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Dr. Somak Chatterjee

Assistant Professor, Department of Chemical Engineering, BITS Pilani, Pilani Campus

Room 1216-M, Faculty Division I,
Department of Chemical Engineering,
Birla Institute of Technology & Science, Pilani- 333031, Rajasthan. India.

Patents

Under BITS Pilani Affiliation

  1. M. Sharma, N. Kundu and S. Chatterjee, Nanofiber-reinforced ultra-high-molecular-weight polyethylene composites for ballistic protection, method of producing the same, and uses thereof, Indian Patent, App No: 202511108311, Filed, 2025, BITS Pilani.
  2. P. Bansal, R. Wadel, S. Pande, P. Wadel, and S. Chatterjee, Carbon encapsulated electro-catalyst electrode formulation and a process for fabricating the same, Indian Patent, App No: 202511080175, Filed, 2025, BITS Pilani and Lightatom Technologies Pvt. Ltd.
  3. B. Roy, I. Enoch and S. Chatterjee, A heterogeneous catalyst for the hydrolysis of biomass to sugar, Indian Patent, App No: 202511039193, Filed, 2025, BITS Pilani.
  4. A. Pal and S. Chatterjee, Blended hollow fiber membrane based MBR system for enhanced filtration, Indian Patent, App No: 202511050090, Provisionally Filed, 2025, BITS Pilani.
  5. A. Pal, S. Chatterjee, D. Jain and D. Mishra, Layered double hydroxide composite adsorbent for agricultural water purification and process for preparation thereof, Indian Patent, App No: 202511049831, Provisionally Filed, 2025, BITS Pilani.
  6. D. Mishra and S. Chatterjee, Method of fabricating an electrospun nanostructured fiber sensor and system for detecting presence of metal ions in a water sample, Indian Patent, App No: 202411102354, Filed, 2024, BITS Pilani.
  7. A. Pal, B. Roy and S. Chatterjee, System and method for producing polyvinyledene fluoride (PVDF)-based flat sheet and hollow fiber membranes for filtration, Indian Patent App No: 202411088171, Filed, 2024, BITS Pilani.

Under BITS Pilani-MKS Vision Affiliation

  1. S. Chatterjee, K. Etika, A. Krause, D. Hahn, H Sahni, System and method for detecting lead in water, US11371978B1, Granted, 2022, MKS Vision LLC. (Link)

Under Tech Mahindra-GE Appliances Affiliation

  1. S. Chatterjee, S. Chandra Prasad, P. Subramanya Alangar, G. Chernov, A. Krause, Water contaminant measurement system and methods for measuring concentration levels of contaminants in water (US11327066B2, Granted, 2022, Haier US Appliance Solutions, Inc. (Link)
  2. P. Subramanya Alangar, S. Chandra Prasad, S. Chatterjee, Leak detection assembly for use with a filter assembly for a refrigerator appliance, US20200306672A1, Granted, 2022, Haier US Appliance Solutions, Inc. (Link)
  3. S. Chatterjee, S. Chandra Prasad, A. Naga-Tejaswini, Balaji. S, M. Bilal, G. Chernov, A. Krause, System and method for detecting heavy metals in a fluid, US11162933B2, Granted, 2021, Haier US Appliance Solutions, Inc. (Link)
  4. S. Chatterjee, S. Chandra Prasad, S. Pasham, Balaji. S, A. Verma, G. Chernov, A. Krause, System and method for synthesizing polymeric capsules for water softening, US11110419B2, Granted, 2021, Haier US Appliance Solutions, Inc. (Link)

Under IIT Kharagpur Affiliation

  1. S. Chatterjee and S. De, Process of preparing chemically treated carbonized bone meal Indian Patent, App No: 201731035806, Patent Number: 533106, Granted, 2024, IIT Kharagpur.