Patents
Granted Patents
| No. | Topic | Title changed to | Name of Inventor | Indian Patent/Design Application No | Patent No. | Grant date |
|---|---|---|---|---|---|---|
| 3 | Surfactant based boiling system for zero gravity | Md.Qaisar Raza and Dr. Rishi Raj | Indian Patent Application No : 208/KOL/2015 | 314531 | 24.06.2019 | |
| 9 | Uniaxial and biaxial strecthing apparatus with stretching rate control. | A Stretching apparatus and a method of stretching | Dr. Karali Patra, Mr. Anoop Kumar Sinha |
Indian Patent Application no. : 201731045650 | 345777 | 31.08.2020 |
| 14 | Biaxial planar tensiletesting device for elastomeric materials | Biaxial planar tensiletesting device | Dr. Karali Patra, Associate Prof., Dept. of ME, Sujit Kumar Sahu, Adnan Javed, Dilshad Ahmad | Indian Patent Application no. : 201831040019 | 378451 | 30.09.2021 |
| 1 | Design and development of simultaneous biaxial stretching device | A biaxial stretching device for simultaneously stretching of an elastomer sample | Dr Karali Patra | Indian Patent Application No :985/KOL/2013 | 378456 | 30.09.2021 |
| 6 | An improved system of a passive exoskeleton to reduce manual effort in carrying load | 1) DR. MAYANK TIWARI 2) RAJU GUPTA 3) VITTHAL PANDEY 4) PRANAY KUMAR 5) NEETESH KUMAR |
Indian Patent Application No. 201731023607 | 380646 | 28.10.2021 | |
| 12 | System and method for thermally integrating biomass gasification and hot water generation | 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 |
Indian Patent Application no. : 201831011600 | 390902 | 01.03.2022 |
| 26 | Mass Production of Phase-Pure, Monoclinic-Free Doped-ZrO2 Powders with Low Temperature Sinterability and Improved Mechanical Properties | A method of preparation of Monoclinin Phase Free Doped Zirconia Powders with Low Temperature Sinterability | Dr. Anirban Chowdhury, Assistant Prof., Dept. of MME, Mr. Lakshaman Kumar | Indian Patent Application no. : 201931036371 | 396581 | 10.05.2022 |
| 31 | Multiple materials coatings on flat surfaces in enclosed environment | Method of coating a substrate | Dr. Manoranjan Kar & Akshay Saxena | Indian Patent Application no. : 201931018390 | 407105 | 20.09.2022 |
| 23 | System and method for blending and filtration of reused and fresh hydrocarbon for application as blasting agent in mining | AN AUTOMATIC SYSTEM FOR BLENDING HYDROCARBONS | Dr. Karali Patra, Mr. Deepak Kumar Mrhta, Mr. Dhiman Das | Indian Patent Application no. : 202131036758 | 424120 | 06.03.2023 |
| 13 | An apparatus and a method for cryogenic micromachining | An apparatus and a method for cryogenic machining of polymers materials | A.K. Sinha & Dr. Karali Patra | Indian Patent Application no. : 201831036316 | 424634 | 10.03.2023 |
| 28 | A phase and stoichiometrically pure ceramic powder and a process for the preparation thereof chemical | Dr. Anirban Chowdhury | Indian Patent Application No : 201731019619 | 427340 | 28.03.2023 | |
| 18 | An automated apparatus and a method for dimensionally controlled cryogenic machining of soft polymer materials | Cyrogenic Micromachining Apparatus and Method Thereof | Dr. Karali Patra, Assistant Prof., Dept. of M.E., Mr. Vivek Kumar Singh, Mr. Ashwani Pratap Singh, Mr. Zenin Easa P | Indian Patent Application no. : 202031020431 | 443931 | 09.08.2023 |
| 7 | Boiling- Based buoyancy controlled swim bladder for underwater robot | A sytem and method for controlling the buoyancy of an underwater submersible | Dr. Rishi Raj, Dr. Atul D. Thakur, Mr. Sumit Banerjee, Mr. Udayan Pandey | Indian Patent Application No. 201831028588 | 453932 | 22.09.2023 |
| 8 | Dielectric elastomer annular diaphragm based micro hydroelectric generator | Dr. Karali Patra, Mr. S. K. Sahu, Mr. A. R. Jithin, Mr. V. J. G. Bharadwaj |
Indian Patent Application no. : 201731045675 | 455688 | 29.09.2023 | |
| 19 | Development of variable frequency driven biaxial testing device for characterizing large deformation of polymers and fibres | Variable Frequency Driven Biaxial Testing Device | Dr. Karali Patra, Assistant Prof., Dept. of M.E., Mr. Rahul Ranjan Bharti, Mr. Dhiman Das | Indian Patent Application no. : 202031020867 | 464613 | 01.11.2023 |
| 11 | A new technique for ECAP based bi-polymer joining through extrusion | A method of joining polymers rod through deformation technique using a Y-shape die apparatus | Dr. S. S. Panda, Deptt. of M.E. & Mr. Pintu Kumar |
Indian Patent Application no. :201831007503 | 470176 | 17.11.2023 |
| 27 | A Method for Depositing Hydrophobic Metallic Coating on a substrate | Dr. Anup Kumar Keshri, Associate Prof. MME, Krishna Kant Pandey, PhD student, Dept. of MME, Pavan Kumar Bijalwan, Tata Steel, Atanu Banerjee, Tata Steel, Atasi Dan, Tata Steel | 202131014777 | 471181 | 21.11.2023 | |
| 2 | Whirl Detection of shaft coupled with an induction motor using full spectrum analysis of motor current signature | 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 | Indian Patent Application No : 1026/KOL/2014 | 475678 | 30.11.2023 |
| 4 | An improved valveless micropump with dome shaped dielectric elstomer diaphragm, pumping chamber and nozzle diffuser as flow control element. | Dr. Karali Patra, Abhishek Saini | Indian Patent Application No : 201631041457 | 494002 | 03.01.2024 | |
| 25 | System and method for siphoning-off atmospheric moisture | Dr. Rishi Raj, Associate Prof., ME, Dr. Ajay D Thakur, Associate Prof. Dept. of Physics, Abhsah Shukla, Mr. Sunil PhD Student Dept. of ME | Indian Patent Appl. No. 202331035489 | 496332 | 09.01.2024 | |
| 21 | Rolling Cutting Edge at the Tip of a Cutting Tool | A Cutting Tool | Dr. Anirban Mahato, Associate Prof., Dept. of M.E., Mr. Abhishek Maurya, Mr. K. Venu Madhava, Mr. Ashish Kumar | Indian Patent Application no. : 202031032781 | 499652 | 16.01.2024 |
| 30 | A method for the synthesis of pure phase multiferroic bismuth ferrite, BiFeO3 (BFO) ceramics. | Dr. Manoranjan Kar & Mr. Pawan Kumar | Indian Patent Application No : 201631037965 | 500477 | 17.01.2024 | |
| 22 | High Concentration Fresnel Lens with Spherical Facets | Dr. Mohd. Kaleem Khan, Associate Prof., Dept. of ME, Mr. Desireddy Shashidhar Reddy, Mr. Kuldeep Awasthi | Indian Patent Application no. : 202031047971 | 502819 | 24.01.2024 | |
| 10 | Dielectric elastomer transducer based exoskeleton type knee motion harvester | Dr. Karali Patra, Mr. Sujit Kumar Sahu |
Indian Patent Application no. : 201831005297 | 503019 | 24.01.2024 | |
| 15 | A stepped microchannel heat | A stepped microchannel heat sink for cooling an electronic device | Mr. Sumit Raj, Mr. Anurag Shukla, Dr. Manabendra Pathak, Dr. Mohd. Kaleem Khan, Dept. of ME | Indian Patent Application no. : 201931000706 | 506343 | 01.02.2024 |
| 32 | Graphene Ultradoping with Elemental Nitrogen for Energy Storage Application | A Process for Heteroatom Doping in Graphene and a Heteroatom Doped Graphene Material | Dr. Awalendra Kumar Thakur, Assistant Professor, Dept. of Physics, Ms. Rebti Bhushan (JRF), Dr. Prashant Kumar, Ramanujan Faculty, Dept. of Physics | Indian Patent Application no. : 202131011566 | 506484 | 02.02.2024 |
| 17 | Efficient curved serpentine flow inverter for heat transfer applications | Curved Serpentine Flow Inverter | Mr. Desireddy Shashidhar Reddy, Mr. Kuldeep Awasthi, Dr. Mohd. Kaleem Khan, Associate Prof., Dept. of ME | Indian Patent Application no. : 201931031533 | 508277 | 07.02.2024 |
| 16 | System and method for supressing two phase flow instability, | 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, Dept. of ME | Indian Patent Application no. : 201931001796 | 510610 | 14.02.2024 |
| 5 | Vibro Tactile feedback System using FSR | Dr. Karali Patra & Mr. Llewellyn Grenold D'sa |
Indian Patent Application No : 201731014654 | 511073 | 15.02.2024 | |
| 29 | A process involving materials chemistry for obtaining shape and size controlled faceted nanocrystalline ceramic nanopowders without the use of any surfactant, template and/or ligands. | A process for obtaining shape and size controlled ceramic nanopowders | Dr. Anirban Choudhury, Mr. Kundan Kumar, Mr. Kushal Singh | Indian Patent Application No. 201831006045 | 515865 | 27.02.2024 |
| 24 | System and Method for Off-The-Grid Climate Control | An Apparatus and Method for Off-the-grid Climate Control | Dr. Ajay D Thakur, Associate Prof., Dept. of Physics, Dr. Rishi Raj, Associate Prof., Dept. of M.E., Mr. Sunil, Mr. Rahul Sinha, Mr. Abhash Shukla, Mr. Anurag Agarwal. | Indian Patent Application no. :202231026031 | 519459 | 05.03.2024 |
| 20 | A hybrid Tracking System For Portable Parabolic Trough Collector | Hybrid Solar Tracking System for a Solar Collector and Method Thereof | Prof. Manabendra Pathak, Dept. of ME, Dr. Ahmad Ali, Dept. of EE and Akashkumar Ambalal Patel, Dept. of ME | Indian Patent Application no. : 202031022971 | 521830 | 07.03.2024 |