S. No. Title Inventor Date of filing Patent Application Number Date of Grant Patent Number
51 An Improved Process of Carbon - Metal Oxide Composites Prepared by Nano Casting of Wood and the Product Thereof J. Revathi, Atul Suresh Deshpande, Tata Narasinga Rao 07/10/2016 201611034531 06/09/2021 376509
52 Multi-Track Laser Surface Hardening of Low Carbon Cold Rolled Closely Annealed (CRCA) Grades of Steels S.M. Shariff, Manish Tak, G. Padmanabham 13/12/2012 1411/KOL/2013 26/08/2021 375427
53 An improved coating composition to provide prolonged corrosion protection to anodizable metal surfaces and process of preparing the same R. Subasri, S. Manasa 28/09/2015 3082/DEL/2015 30/06/2021 370802
54 A Device for and A Method of Cooling Fuel Cells K.S.Dhathathreyan, N. Rajalakshmi, B. Viswanath Sasank 08/05/2012 1408/DEL/2012 25/06/2021 370365
55 Exfoliated Graphite Separator based Electrolyzer for Hydrogen Generation K S Dhathathreyan, R Balaji, R Krishan, N Rajalakshmi, L Babu, R Vasudevan, P Sarangan, R Partasarathy 17/10/2013 3073/DEL/2013 14/06/2021 369206
56 An Improved Test Control System useful For Fuel Cell Stack Monitoring and Controlling K.S. Dhathathreyan, N. Rajalakshmi 31/01/2013 269/DEL/2013 14/05/2021 366702
57 An Improved Process For Preparing Durable Multifunctional Coatings On Metal/Alloy Substrates R. Subasri, S. Pradheebha, Ravi N Bathe, G.Padmanabham 12/06/2017 201711020529 06/05/2021 366262
58 A Method of Preparing of Anti Tarnishing Organic-Inorganic Hybrid Sol-Gel and Coating The Same K Murugan, R Subasri, G Padmanabham 07/07/2015 2049/DEL/2015 05/05/2021 366131
59 A method of producing high performance lithium titanate anode material for lithium ion battery applications S. Anandan, P.M. Prateeksha, R. Vijay, Tata N Rao 21/02/2017 201711006147 28/04/2021 365560
60 Ambient Condition Curable Transparent Super Hydrophobic Coating For Easy To Clean Applications And Method Of Producing The Same S. Sakthivel, Easwaramoorthi R., Narendra Chundi, Srinivas Rao Atchuta, Somendra Parihar, V. Jayan, Upain K Arora, M. Malik, P.D. Hirani 11/03/2019 201911009429 18/03/2021 361991