S. No. Title Inventor Date of filing Patent Application Number Date of Grant Patent Number
61 Method of Deposition of Double Perovskite of Sr-Fe Niobium Oxide Film on a Substrate by Spray Coating Technique and the Coated Substrate Thereof P H Borse, Rekha Dom 29/04/2014 1151/DEL/2014 27/01/2021 356708
62 Electronically and Ionically Conducting Multi-Layer Fuel Cell Electrode and a Method for Making the Same K.S.Dhathathreyan, N. Rajalakshmi, R. Vasudevan, T.P. Sarangan 17/07/2012 2198/DEL/2012 20/11/2020 351830
63 A Method of Preparation of Supported Platinum Nano Particle Catalyst in Tubular Flow Reactor Via Polycol Process K S Dhathathreyan, N Rajalakshmi, K N M Krishna 24/05/2013 1571/DEL/2013 28/10/2020 350276
64 A process to improve strength and fatigue life of HR grade low carbon steel sheet by laser surface hardening adaptable to produce automotive component Badirujjaman Syed, S.M. Shariff, G. Padmanabham, A. Haldar, S. Kundu 25/05/2012 600/KOL/2012 19/10/2020 349560
65 Method of producing Hollow MgF2 nanoparticles, anti-reflection coating sols and coatings for optical and solar applications S. Sakthivel, K. Chandrasekhar Reddy 07/12/2016 201611041804 07/10/2020 348807
66 An Improved Performance of Nanocomposite Oxide Selective Absorber Coating with Excellent Optical and Thermal Resistant Properties and Method of Manufacturing the Same S.Sakthivel, S V.Joshi, M.Shiva Prasad, B Mallikarjun 22/04/2015 1111/DEL/2015 28/08/2020 345443
67 A Novel Laser Surface Modification Technique for Hardening Steel Manish Tak, S.M. Shariff, G. Padmanabham 06/02/2013 337/DEL/2013 12/08/2020 343960
68 An improved process for obtaining a transparent, protective coating on bi-aspheric / planoconvex lenses made of optical grade plastics for use in indirect ophthalmoscopy R Subasri, Sowntharya Logapperumal, K Murugan 17/10/2013 3072/DEL/2013 05/08/2020 343375
69 An improved composition for antireflective coating with improved mechanical properties and a process of coating the same R Subasri, Pavithra Sivaprakasam 05/08/2013 2330/DEL/2013 20/07/2020 342046
70 Method Of Producing Nano Structured C-TIO2 Composite Material For Visible Light Active Photocatalytic Self-Cleaning Applications Dr. S. Sakthivel, Dr. S. Anandan, Dr. T.N. Rao 28/03/2018 201811011478 06/07/2020 340592