Patent & IPR

Details of Patent at IIT Patna

Department/Centre	Topic	Name of Inventor/s
ME	A biaxial stretching device for simultaneously stretching of an elastomer sample	Dr. Karali Patra
EE	Multi person viewable 3d display device and filter glasses based on frequency multiplexing of light	Mr. Sai Akhil Reddy
ME	Determination of whirl direction of shaft using modified full spectrum analysis of motor current signature	Dr. Somnath Sarangi, Mr. Alok Kumar Verma, Mr. Geeta Krishnan
CHEMISTRY	A process for the preparation of biopolymers	Dr. Debashis Chakraborty
MATH	Blind wireless receiver (bwr) testbed implementation for single carrier systems	Dr. Sudhan Majhi, Mr. Manish Kumar
ME	Surfactant based boiling system for zero gravity	Md. Qaisar Raza and Dr. Rishi Raj
EE	Automatic booklet scanning machine (absm)	Dr. K.C. Ray, Mr. Pratik Parmar
EE	An improved squirrel cage induction motor with enhanced efficiency and wide range of operating speed for application in electric vehicle	Dr. R K Behera, Mr. Mohammad Junaid Akhtar, Dr. S K Parida
ME	Dielectric elastomer annular diaphragm based micro hydroelectric generator.	Dr. Karali Patra,Mr. S. K. Sahu, Mr. A. R. Jithin, Mr. V. J. G.Bharadwaj.
ME	An improved valveless micropump with dome shaped dielectric elstomer diaphragm, pumping chamber and nozzle diffuser as flow control element.	Dr. Karali Patra, Mr. Abhishek Saini
ME	Vibro tactile feedback system using fsr	Dr. Karali Patra & Mr. Llewellyn Grenold D'sa
ME	A Stretching apparatus and a method of stretching	Dr. Karali Patra, Mr. Anoop Kumar Sinha
PHY	A method for the synthesis of pure phase multiferroic bismuth ferrite, bifeo3 (bfo) ceramics.	Dr. Manoranjan Kar & Mr. Pawan Kumar
MME	A phase and stoichiometrically pure ceramic powder and a process for the preparation thereof	Dr. Anirban Chowdhury
ME	An improved system of a passive exoskeleton to reduce manual effort in carrying load	Dr. Mayank Tiwari, Mr. Raju Gupta, Mr. VitthalPandey, Mr. Pranay Kumar, Mr. Neetesh Kumar
ME	A system and method for controlling the buoyancy of an underwater submersible	Dr. Rishi Raj, Dr. Atul D. Thakur, Mr. Sumit Banerjee, Mr. Udayan Pandey
MME	A process for obtaining shape and size controlled ceramic nanopowders	Dr. Anirban Choudhury, Mr. Kundan Kumar, Mr. Kushal Singh
CSE	System and method for detecting change in occupation status of a slot over a platform	Dr. Jimson Mathew, Mr. Zenin Easa P, Mr. Dhawal Gupta, Mr. Alwyn Mathew
CSE	System and method for determining company performance	Dr. Abyayananda Maiti, Mr. Supriyo Mandal
CSE	System and Method for activity based user authentication	Dr. Sourav Kumar Dandapat, Dr. Abyayananda Maiti
ME	Dielectric elastomer transducer based exoskeleton type knee motion Harvestor.	Dr. Karali Patra, Mr. Sujit Kumar Sahu
ME	A method of joining polymers rod through deformation technique using a Y-shape die apparatus	Dr. S. S. Panda & Mr. Pintu Kumar
CSE	A hybrid multi bit random number generator.	Mr. Vikash Kumar Rai, Dr. Jimson Mathew & Dr. Somanath Tripathy
ME	System and method for heat recovery in gasification process	Mr. Sunil, Dr. Rishi Raj, Dr. Ajay D. Thakur, Mr. Birendra Kumar Rajan, Mr. Bathina Chaitanya Mr. Anurag Aggarwal, Mr. Akash Aggarwal Mr. Rahul Sinha
ME	An apparatus and a method for cryogenic machining of polymers materials	Mr. A.K. Sinha & Dr. Karali Patra
PHY	Method of coating a substrate.	Dr. Manoranjan Kar & Mr. Akshay Saxena
ME	Biaxial planar tensile testing device for elastomeric materials	Dr. Karali Patra, Mr. Sujit Kumar Sahu, Mr. Adnan Javed, Mr. Dilshad Ahmad
EE	Lowpass to bandpass switchable and tunable filter	Mr. Nagendra Kumar & Dr. Yatendra Kumar Singh
ME	Stepped microchannel heat sink	Mr. Sumit Raj, Mr. Anurag Shukla, Dr. Manabendra Pathak, Dr. Mohd. Kaleem Khan
ME	System and method for supressing two phase flow instability, title changed to : an improved heat sink system for supressing two-phase thermal and flow instabilities and a method thereof	Mr. Anurag Kumar, Mr. Durga Prasad Ghsoh, Mr. Deepak Sharma, Dr. Rishi Raj
EE	A blind modulation classification (bmc) method for linearly modulated signal over single carrier system	Dr. Sudhan Majhi Mr. Rahul Gupta Mr. B Jeevan Prakash

Details of Design at IIT Patna

Department/Centre	Topic	Name of Inventor/s
ME	Manual Wheat harvester.	Mr. Rishabh Gupta, Mr. Harnav Preet Singh, Mr. Avinash Kumar, Mr. Raju Gupta
ME	Hand operated garbage & soil Collector	Dr. Mayank Tiwari, Mr Raju Gupta & others
ME	Exoskeleton	Dr. Mayank Tiwari & some B.Tech. Students

Details of Technology Transfer at IIT Patna

Department/Centre	Topic	Name of Inventor/s
ME	Vibro Tactile feedback System using FSR	Dr. Karali Patra & Mr. Llewellyn Grenold D'sa