⇧

Dr. Sudip Roy

Associate Professor, Department of Computer Science and Engineering
Joint Faculty, Centre of Excellence in Disaster Mitigation and Management (CoEDMM)
Indian Institute of Technology (IIT) Roorkee
Roorkee 247667, Uttarakhand, India
Homepage: https://www.iitr.ac.in/~CSE/Sudip_Roy


[Brief Bio]

                  

Book and Book Chapter:
  1. Sudip Roy, Brajesh Kumar Kaushik and Sudeb Dasgupta, “Selected Articles from VDAT 2017 Conference”, ASP Journal of Low Power Electronics (JOLPE), vol. 14(2), pp. 255--256,, February, 2018.
  2. Sudip Roy and Ajit Pal, “Impact of Leakage Power Reduction Techniques on Parametric Yield: Low-Power Design of Digital Integrated Circuits under Process Parameter Variations”, ISBN:978-3-659-27391-9, 172 pages, LAP Lambert Academic Publishing, January, 2013.
  3. Sarmishtha Ghoshal, Debasis Mitra, Sudip Roy and Dwijesh Dutta Majumder, “Chapter 9: Advance in Biosensors and Biochips”, Modern Sensors, Transducers and Sensor Networks (Book Series: Advances in Sensors: Reviews, Vol. 1), Sergey Y. Yurish(ed.), ISBN:978-84-615-9012-4, pp. 9:1-9:33, International Frequency Sensor Association (IFSA) Publishing, May, 2012.

Journal Publications:
  1. Debraj Kundu and Sudip Roy, “Multi-Target Fluid Mixing in MEDA Biochips: Theory and an Attempt towards Waste Minimization”, ACM Transactions on Design Automation of Electronic Systems (TODAES), 27 pages, August, 2023.
  2. Debraj Kundu, S. V. Lavanya, Sukanta Bhattacharjee, Shigeru Yamashita and Sudip Roy, “Preparing Fluid Samples under Retention Time Constraints using Flow-based Microfluidic Biochips”, Springer Journal of Computational Electronics (JCE), 10 pages, December, 2022.
  3. Sumit Sharma and Sudip Roy, “Optimizing Bend-Loss in Optical Waveguide Channel Routing on Photonic Integrated Circuits”, Springer Journal of Computational Electronics (JCE), vol. 22, pp. 350 - 363, December, 2022.
  4. Chiharu Shiro, Hiroki Nishikawa, Xiangbo Kong, Hiroyuki Tomiyama, Shigeru Yamashita and Sudip Roy, “Shape-Dependent Velocity based DropletRouting on MEDA Biochips”, IEEE Access Journal, vol. 10, pp. 122423 - 122430, December, 2022.
  5. Haris Rahadianto, Hirokazu Tatano, Masato Iguchi, Hiroshi L. Tanaka, Tetsuya Takemi and and Sudip Roy, “Long-Term Ash Dispersal Dataset of the Sakurajima Taisho Eruption for Ashfall Disaster Countermeasure”, Copernicus Journal of Earth System Science Data (ESSD), vol. 14(12), pp. 5309 - 5332, December, 2022.
  6. Debasis Gountia and Sudip Roy, “Design-for-Trust Techniques for Digital Microfluidic Biochip Layout with Error Control Mechanism”, IEEE/ACM Transactions on Computational Biology and Bioinformatics (TCBB), vol. 19(3), pp. 1570-1582, May, 2022.
  7. Subhajyoti Samaddar, Sudip Roy, Fatima Akter and Hirokazu Tatano, “Diffusion of Disaster-Preparedness Information by Hearing from Early Adopters to Late Adopters in Coastal Bangladesh”, MDPI Journal of Sustainability, vol. 14(7), pp. 3897 - 3910, March, 2022.
  8. Debraj Kundu, Sudip Roy, Sukanta Bhattacharjee, Sohini Saha, Krishnendu Chakrabarty, Partha P. Chakrabarti and Bhargab B. Bhattacharya, “Mixing Models as Integer Factorization: A Key to Sample Preparation with Microfluidic Biochips”, IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (IEEE TCAD), vol. 41(3), pp. 558 - 570, March, 2022.
  9. Debasis Gountia and Sudip Roy, “Security Model for Protecting Intellectual Property of State-of-the-Art Microfluidic Biochips”, Elsevier Journal of Information Security and Applications (JISA), vol. 58, pp. 102773, 15 pages, January, 2021.
  10. Debraj Kundu, Jitendra Giri, Sataru Maruyama, Sudip Roy and Shigeru Yamashita, “Fluid-to-Cell Assignment and Fluid Loading on Programmable Microfluidic Devices for Bioprotocol Execution”, Elsevier Integration, the VLSI Journal, vol. 78, pp. 95-109, May, 2021.
  11. Sumit Sharma and Sudip Roy, “Design of All-Optical Parallel-Multipliers using Semiconductor Optical Amplifier based Mach-Zehnder Interferometers”, Springer Journal of Supercomputing (SUPE), vol. 77, pp. 7315–7350, January, 2021.
  12. Sumit Sharma and Sudip Roy, “A Survey on Design and Synthesis Techniques for Photonic Integrated Circuits”, Springer Journal of Supercomputing (SUPE), vol. 77, pp. 4332–4374, September, 2020.
  13. Lingxuam Shao, Wentai Li, Tsung-Yi Ho, Sudip Roy and Hailong Yao, “Lookup Table Based Fast Reliability-Aware Sample Preparation using Digital Microfluidic Biochips”, IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (IEEE TCAD), vol. 39(10), pp. 2708-2721, October, 2020.
  14. Nishant Kamal, Ankur Gupta, Ananya Singla, Shubham Tiwari, Parth Kohli, Sudip Roy and Bhargab B. Bhattacharya, “Architectural Design of Flow-based Microfluidic Biochips for Multi-Target Dilution of Biochemical Fluids”, ACM Transactions on Design Automation of Electronic Systems (ACM TODAES), vol. 25(3), pp. 25.1-25.34,August, 2019.
  15. Ankur Gupta, Juinn-Dar Huang, Shigeru Yamashita and Sudip Roy, “Design Automation for Dilution of a Fluid Using Programmable Microfluidic Device-Based Biochips”, ACM Transactions on Design Automation of Electronic Systems (ACM TODAES), vol. 24(2), pp. 21.1-21.24, February, 2019.
  16. Varsha Agarwal, Ananya Singla, Mahammad Samiuddin, Sudip Roy, Tsung-Yi Ho, Indranil Sengupta and Bhargab B. Bhattacharya, “Scheduling Algorithms for Reservoir- and Mixer-Aware Sample Preparation with Microfluidic Biochips”, Elsevier Integration, the VLSI Journal, vol. 65, pp. 428-443, March, 2019.
  17. Shalu, Srijan Kumar, Ananya Singla, Sudip Roy, Krishnendu Chakrabarty, Partha P. Chakrabarti and Bhargab B. Bhattacharya, “Demand-Driven Single- and Multi-Target Mixture Preparation using Digital Microfluidic Biochips”, ACM Transactions on Design Automation of Electronic Systems (ACM TODAES), vol. 23(4), pp. 55.1-55.26, July, 2018.
  18. Ananya Singla, Varsha Agarwal, Sudip Roy and Arijit Mondal, “Reliability Analysis of Mixture Preparation using Digital Microfluidic Biochips”, IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (IEEE TCAD), vol. 38(4), pp. 654-667, March, 2018.
  19. Sukanta Bhattacharjee, Sudip Poddar, Sudip Roy, Juinn-Dar Huang and Bhargab B. Bhattacharya, “Dilution and Mixing Algorithms for Flow-Based Microfluidic Biochips”, IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (IEEE TCAD), vol. 36(4), pp. 614-627, April, 2017.
  20. Ta-Yang Huang, Chia-Jui Chang, Chung-Wei Lin, Sudip Roy and Tsung-Yi Ho, “Delay-Bounded Intra-Vehicle Network Routing Algorithm for Minimization of Wiring Weight and Wireless Transmit Power”, IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (IEEE TCAD), vol. 36(4), pp. 551-561, April, 2017.
  21. Yu-Wei Wu, Yiyu Shi, Sudip Roy and Tsung-Yi Ho, “Obstacle-Avoiding Wind Turbine Placement for Power Loss and Wake Effect Optimization”, ACM Transactions on Design Automation of Electronic Systems (TODAES), vol. 22(1), pp. 5.1-5.24, June, 2016.
  22. Sudip Roy, Partha P. Chakrabarti, Srijan Kumar, Krishnendu Chakrabarty and Bhargab B. Bhattacharya, “Layout-Aware Mixture Preparation of Biochemical Fluids on Application-Specific Digital Microfluidic Biochips”, ACM Transactions on Design Automation of Electronic Systems (TODAES), vol. 20(3), pp. 45.1-45.34, June, 2015.
  23. Sudip Roy, Partha P. Chakrabarti, Krishnendu Chakrabarty and Bhargab B. Bhattacharya, “Waste-Aware Single-Target Dilution of a Biochemical Fluid using Digital Microfluidic Biochips”, Elsevier Integration, the VLSI Journal, vol. 51, pp. 194-207, September, 2015.
  24. Sudip Roy, Bhargab B. Bhattacharya, Sarmishtha Ghoshal and Krishnendu Chakrabarty, “An Optimal Two-mixer Dilution Engine with Digital Microfluidics for Low-power Applications”, ASP Journal of Low Power Electronics (JOLPE), vol. 10(3), pp. 506–518,September, 2014.
  25. Sudip Roy, Bhargab B. Bhattacharya, Sarmishtha Ghoshal and Krishnendu Chakrabarty, “Theory and Analysis of Generalized Mixing and Dilution of Biochemical Fluids using Digital Microfluidic Biochips”, ACM Journal on Emerging Technologies in Computing Systems (JETC), vol. 11(1), pp. 2.1–2.33, September, 2014.
  26. Debasis Mitra, Sudip Roy, Sukanta Bhattacharjee, Krishnendu Chakrabarty and Bhargab B. Bhattacharya, “On-Chip Sample Preparation for Multiple Targets using Digital Microfluidics”, IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD), vol. 33(8), pp. 1131-1144, August, 2014.
  27. Sudip Roy, Bhargab B. Bhattacharya, Sarmishtha Ghoshal and Krishnendu Chakrabarty, “A High-Throughput Dilution Engine for Sample Preparation on Digital Microfluidic Biochips”, IET Computers & Digital Techniques (IET-CDT), vol. 8(4), pp. 163-171, July, 2014.
  28. Sudip Roy, Debasis Mitra, Bhargab B. Bhattacharya and Krishnendu Chakrabarty, “Congestion-Aware Layout Design for High-Throughput Digital Microfluidic Biochips”, ACM Journal on Emerging Technologies in Computing Systems (JETC), vol. 8(3), Article 17,August, 2012.
  29. Sudip Roy, Bhargab B. Bhattacharya and Krishnendu Chakrabarty, “Optimization of Dilution and Mixing of Biochemical Samples using Digital Microfluidic Biochips”, IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD), vol. 29(11), pp. 1696-1708, November, 2010.
  30. Sudip Roy and Ajit Pal, “A New Technique for Runtime Leakage Reduction and Its Sensitivity and Parametric Yield Analysis Under Effective Channel-Length Variation”, Journal of Low Power Electronics (JOLPE), vol. 6(1), pp. 80-92, April, 2010.
  31. Sarmishtha Ghoshal, Debasis Mitra, Sudip Roy and Dwijesh Dutta Majumder, “Biosensors and Biochips for Nanomedical Applications: a Review”, Sensors & Transducers Journal (ISSN 1726-5479), International Frequency Sensor Association (IFSA), vol. 113(2), pp. 1-17,February, 2010.

Conference Proceeding Publications: [for updated list refer to my CV]
  1. Tanu Gupta, Vimala Nunavath and Sudip Roy, “CrowdVAS-Net: A Deep-CNN Based Framework to Detect Abnormal Crowd-Motion Behavior in Videos for Predicting Crowd Disaster”, accepted for publication in the 32nd IEEE International Conference on Systems, Man, and Cybernetics (IEEE SMC), October 6-9, 2019, Bari, Italy.
  2. Naveen Gupta, Tanu Gupta, Subhajyoti Samaddar and Sudip Roy, “WebReLog: A Web-based Tool for Disaster Relief Logistics with Vehicle Route Planning”, accepted for publication in the 32nd IEEE International Conference on Systems, Man, and Cybernetics (IEEE SMC), October 6-9, 2019, Bari, Italy.
  3. Debasis Gountia and Sudip Roy, “Design-for-Trust Technique for Microfluidic Biochip Layout, in Proc. of the 6th IEEE Region 10 Symposium (TENSYMP), June 7-9, 2019, Kolkata, India.
  4. Debasis Gountia and Sudip Roy, “Checkpoints Assignment on Cyber-Physical Digital Microfluidic Biochips for Early Detection of Hardware Trojans”, in Proc. of the 3rd International Conference on Trends in Electronics and Informatics (ICOEI), April 23-25, 2019, Tamilnadu, India.
  5. Sohini Saha, Debraj Kundu, Sudip Roy, Sukanta Bhattacharjee, Krishnendu Chakrabarty, Partha P. Chakrabarti and Bhargab B. Bhattacharya, “Factorization Based Dilution of Biochemical Fluids with Micro-Electrode-Dot-Array Biochips”, in Proc. of the 24th Asia and South Pacific Design Automation Conference (ASP-DAC), pp. 462-467,January 21-24, 2019, Tokyo, Japan.
  6. Konishk Lohumi and Sudip Roy, “Automatic Detection of Flood Severity Level from Flood Videos using Deep Learning Models”, in Proc. of the 5th International Conference on Information and Communication Technologies for Disaster Management (ICT-DM), pp. 1-7, December 4-7, 2018, Sendai, Japan.
  7. Anirban Mitra, Arjun Sharma, Sumit Sharma and Sudip Roy, “Thermal Comfort Index Estimation and Parameter Selection using Fuzzy Convolutional Neural Network”, in Proc. of the 27th International Conference on Artificial Neural Networks (ICANN), pp. 714-724, October 4-7, 2018, Rhodes, Greece.
  8. Arjun Sharma, Anirban Mitra, Sumit Sharma and Sudip Roy, “Estimation of Air Quality Index from Seasonal Trends using Deep Neural Network”, in Proc. of the 27th International Conference on Artificial Neural Networks (ICANN), pp. 511-521, October 4-7, 2018, Rhodes, Greece.
  9. Sumit Sharma, Krishnendu Chakrabarty and Sudip Roy, “On Designing All-Optical Multipliers using Mach-Zender Interferometers”, in Proc. of the 21st Euromicro Conference on Digital System Design (DSD), pp. 672-679, August 29-31, 2018, Prague, Czech Republic.
  10. Prasangsha Ganguly and Sudip Roy, “Post-Disaster Relief by Vehicle Route Planning and Service Time Estimation in Case of Chennai Floods”, in Proc. of the 4th International Conference on Information and Communication Technologies for Disaster Management (ICT-DM), pp. 1-8, December 11-13, 2017, Munster, Germany.
  11. Yu-Jhih Chen, Sumit Sharma, Sudip Roy and Tsung-Yi Ho, “Scheduling and Optimization of Genetic Logic Circuits on Flow-based Microfluidic Biochips”, in Proc. of the IEEE/ACM Design, Automation and Test in Europe (DATE) Conference, pp. 1805-1810, March 27-31, 2017, Lausanne, Switzerland.
  12. Wei-Lun Huang, Ankur Gupta, Sudip Roy, Tsung-Yi Ho and Paul Pop, “Fast Architecture-Level Synthesis of Fault-Tolerant Flow-Based Microfluidic Biochips”, in Proc. of the IEEE/ACM Design, Automation and Test in Europe (DATE) Conference, pp. 1667-1672, March 27-31, 2017, Lausanne, Switzerland.
  13. Varsha Agarwal, Ananya Singla, Mahammad Samiuddin, Sudip Roy, Tsung-Yi Ho, Indranil Sengupta and Bhargab B. Bhattacharya, “Reservoir and Mixer Constrained Scheduling for Sample Preparation on Digital Microfluidic Biochips”, in Proc. of the 22nd Asia and South Pacific Design Automation Conference (ASP-DAC), pp. 702-707, January 16-19, 2017, Tokyo, Japan.
  14. Satendra Kumar, Ankur Gupta, Sudip Roy and Bhargab B. Bhattacharya, “Design Automation of Multiple-Demand Mixture Preparation using a k-Array Rotary Mixer on Digital Microfluidic Biochip”, in Proc. of the 34th IEEE International Conference on Computer Design (ICCD), pp. 273-280, October 3-5, 2016, Phoenix, USA.
  15. Tsung-Yi Ho, Shigeru Yamashita, Ansuman Banerjee and Sudip Roy, “Design of Microfluidic Biochips: Connecting Algorithms and Foundations of Chip Design to Biochemistry and the Life Sciences (Special Session)”, in Proc. of the 29th International Conference on VLSI Design and 15th International Conference on Embedded Systems (VLSID), pp. 59-62, January 4-8, 2016, Kolkata, India.
  16. Ta-Yang Huang, Chia-Jui Chang, Chung-Wei Lin, Sudip Roy and Tsung-Yi Ho, “Intra-Vehicle Network Routing Algorithm for Weight and Wireless Transmit Power Minimization”, in Proc. of the 20th Asia and South Pacific Design Automation Conference (ASP-DAC), pp. 273-278, January 19-22, 2015, Tokyo, Japan.
  17. Yu-Wei Wu, Yiyu Shi, Sudip Roy and Tsung-Yi Ho, “Obstacle-Avoiding Wind Turbine Placement for Power-Loss and Wake-Effect Optimization”, in Proc. of the 20th Asia and South Pacific Design Automation Conference (ASP-DAC), pp. 202-207, January 19-22, 2015, Tokyo, Japan.
  18. Sudip Roy, Chi-Ruo Wu and Tsung-Yi Ho, “Recent Trends in Chip-Level Design Automation for Digital Microfluidic Biochips”, in Proc. of the 14th International Symposium on Integrated Circuits (ISIC), pp. 360-363, December 10-12, 2014, Singapore.
  19. Sudip Roy, Srijan Kumar, Partha P. Chakrabarti, Bhargab B. Bhattacharya and Krishnendu Chakrabarty, “Demand-Driven Mixture Preparation and Droplet Streaming using Digital Microfluidic Biochips”, in Proc. of the ACM/IEEE Design Automation Conference (DAC), pp. 1-6, June 1-5, 2014, San Francisco, CA, USA.
  20. Bhargab B. Bhattacharya, Sudip Roy and Sukanta Bhattacharjee, “Algorithmic Challenges in Digital Microfluidic Biochips: Protocols, Design, and Test (Invited Paper)”, in Proc. of the International Conference on Applied Algorithms (ICAA), pp. 1-16, January 13-15, 2014, Kolkata, India.
  21. Sudip Roy, Bhargab B. Bhattacharya, Sarmishtha Ghoshal and Krishnendu Chakrabarty, “Optimal Two-Mixer Scheduling in Dilution Engine on a Digital Microfluidic Biochip”, in Proc. of the 4th International Symposium on Electronic System Design (ISED), pp. 82-86, December 12-13, 2013, NTU, Singapore.
  22. Sudip Roy, Partha P. Chakrabarti, Srijan Kumar, Bhargab B. Bhattacharya and Krishnendu Chakrabarty, “Routing-Aware Resource Allocation for Mixture Preparation in Digital Microfluidic Biochips”, in Proc. of the IEEE International Symposium on VLSI (ISVLSI), pp. 165-170, August 5-7, 2013, Natal, Brazil.
  23. Sudip Roy, Bhargab B. Bhattacharya, Sarmishtha Ghoshal and Krishnendu Chakrabarty, “On-Chip Dilution from Multiple Concentrations of a Sample Fluid using Digital Microfluidics”, in Proc. of the 17th International Symposium on VLSI Design and Test (VDAT), pp. 274-283, July 27-30, 2013, Jaipur, India.
  24. Srijan Kumar, Sudip Roy, Partha P. Chakrabarti, Bhargab B. Bhattacharya and Krishnendu Chakrabarty, “Efficient Mixture Preparation on Digital Microfluidic Biochips”, in Proc. of the 16th IEEE Symposium on Design and Diagnostics of Electronic Circuits and Systems (DDECS), pp. 205-210, April 8-10, 2013, Karlovy Vary, Czech Republic.
  25. Sudip Roy, Bhargab B. Bhattacharya, Sarmishtha Ghoshal and Krishnendu Chakrabarty, “Low-Cost Dilution Engine for Sample Preparation using Digital Microfluidic Biochips”, in Proc. of the 3rd International Symposium on Electronic System Design (ISED), pp. 203-207, December 19-22, 2012, Kolkata, India.
  26. Sudip Roy, Partha P. Chakrabarti and Bhargab B. Bhattacharya, “Algorithms for On-Chip Solution Preparation using Digital Microfluidic Biochips”, in Proc. of the IEEE International Symposium on VLSI (ISVLSI), pp. 7-8, August 19-21, 2012, Amherst, USA.
  27. Debasis Mitra, Sudip Roy, Krishnendu Chakrabarty and Bhargab B. Bhattacharya, “On-Chip Sample Preparation with Multiple Dilutions Using Digital Microfluidics”, in Proc. of the IEEE International Symposium on VLSI (ISVLSI), pp. 314-319, August 19-21, 2012, Amherst, USA.
  28. Sudip Roy, Bhargab B. Bhattacharya and Krishnendu Chakrabarty, “Waste-Aware Dilution and Mixing of Biochemical Samples with Digital Microfluidic Biochips”, in Proc. of the IEEE/ACM Design, Automation and Test in Europe (DATE) Conference, pp. 1059-1064, March 14-18, 2011, Grenoble, France.
  29. Sudip Roy, Bhargab B. Bhattacharya, Partha P. Chakrabarti and Krishnendu Chakrabarty, “Layout-Aware Solution Preparation for Biochemical Analysis on a Digital Microfluidic Biochip”, in Proc. of the IEEE International Conference on VLSI Design (VLSID), pp. 171-176, January 2-7, 2011, Chennai, India.
  30. Sudip Roy, Debasis Mitra, Bhargab B. Bhattacharya and Krishnendu Chakrabarty, “Pin-Constrained Designs of Digital Microfluidic Biochips for High-Throughput Bioassays”, in Proc. of the IEEE International Symposium on Electronic System Design (ISED), pp. 4-9, December 20-22, 2010, Bhubaneswar, India.
  31. Sujan Kundu, Sudip Roy and Ajit Pal, “A Power-Aware Wireless Sensor Network Based Bridge Monitoring System”, in Proc. of the 16th International Conference on Networks (ICON), pp. 1-7, December 12-14, 2008, New Delhi, India.
  32. Sudip Roy and Ajit Pal, “Impact of Runtime Leakage Reduction Techniques on Delay and Power Sensitivity under Effective Channel Length Variations”, in Proc. of the IEEE Region 10 Conference (TENCON), pp. 1-6, November 18-21, 2008, Hyderabad, India.
  33. Sudip Roy, Indranil Sen Gupta and Ajit Pal, “Artificial Intelligence Approach to Test Vector Reordering for Dynamic Power Reduction during VLSI Testing”, in Proc. of the IEEE Region 10 Conference (TENCON), pp. 1-6, November 18-21, 2008, Hyderabad, India.
  34. Sudip Roy and Ajit Pal, “Why to Use Dual-Vt, If Single-Vt Serves the Purpose Better under Process Parameter Variations?”, in Proc. of the 11th Euromicro Conference on Digital System Design: Architectures, Methods and Tools (DSD), pp. 282-289, September 3-5, 2008, Parma, Italy.

US Patents Granted:
  1. Srijan Kumar, Sudip Roy, Partha P. Chakrabarti and Bhargab B. Bhattacharya: “An Efficient Mixture Preparation Method Using Digital Microfluidic Biochips”, Indian Patent # 438166, issued on July 11, 2023.
  2. Bhargab B. Bhattacharya, Sudip Roy and Krishnendu Chakrabarty: “Architectural Layout for Dilution with Reduced Wastage in Digital Microfluidic Based Lab-on-a-Chip”, United States Patent # 9,201,042, issued on December 1, 2015.
  3. Bhargab B. Bhattacharya, Sarmishtha Ghoshal, Sudip Roy and Krishnendu Chakrabarty: “High Throughput and Volumetric Error Resilient Dilution with Digital Microfluidic Based Lab-on-a-Chip”, United States Patent # 9,128,014, issued on September 8, 2015.

US and Indian Patents Filed:
  1. Sudip Roy, Partha P. Chakrabarti, Srijan Kumar and Bhargab B. Bhattacharya: “Routing-Aware Resource Allocation for Biochemical Mixture Preparation Using Digital Microfluidic Biochips”, Patent application no. 601/KOL/2013, dated 24th May, 2013.
  2. Bhargab B. Bhattacharya, Sudip Roy and Krishnendu Chakrabarty: “Dilution Method for Digital Microfluidic Biochips”, Publication number: US Patent 20130115703, dated 9th May, 2013.

Theses and Dissertations Written:
  • PhD Thesis: “Design Automation Algorithms for Sample Preparation on a Digital Microfluidic Lab-on-a-Chip”, Department of Computer Science and Engineering, Indian Institute of Technology Kharagpur, 2014, Advisors: Prof. Partha P. Chakrabarti and Prof. Bhargab B. Bhattacharya (ISI Kolkata).
  • MS (By Research) Thesis: “Impact of Leakage Power Reduction Techniques on Parametric Yield”, Department of Computer Science and Engineering, Indian Institute of Technology Kharagpur, 2009, Advisor: Prof. Ajit Pal.
  • BTech Final Year Dissertation: “Crosstalk Minimization in VLSI Channel Routing using Artificial Intelligence”, Department of Computer Science and Engineering, University of Calcutta, 2004, Advisors: Prof. Samar Sensarma and Prof. Partha Sarathi Dasgupta (IIM Calcutta).