S. No. Title Inventor Date of filing Patent Application Number Date of Grant Patent Number
11 A method and an apparatus for Preparing nickel tungsten based nanocomposite coating deposition Nitin Wasekar, D.S. Rao, G. Sundararajan 201611001190 337108
12 Method of Producing Multifunctional Self Assembled Mixed Phase Titania Spheres Neha Y Hebalkar, T N Rao 3777/DEL/2014 335724
13 An Improved Process for Preparation of Nanosilver Coated Ceramic Candle Filter J. Revathi K. Murugan, Tata Narasinga Rao 1249/DEL/2011 327532
14 An Improved Process for Producing Silica Aerogel Thermal Insulation Product with Increased Efficiency Neha Y Hebalkar 2141/DEL/2015 305898
15 An Improved Method of Preparing Porous Silicon Compacts Dibyendu Chakravarty, B.V.Sarada, Tata Narasinga Rao 912/DEL/2011 304349
16 An Improved Method for Producing ZnO Nanorods Kaliyan Hembram , D. Sivaprahasam , Tata Narasinga Rao 2759/DEL/2010 293775
17 Improved Process for the Preparation of Bi-Functional Silica Particles useful for Antibacterial and Self Cleaning Surfaces Neha Hebalkar , Tata Narasinga Rao 3071/DEL/2010 291408
18 Improved Method for Producing Carbon Containing Silica Aerogel Granules Neha Hebalkar 2406/DEL/2010 290370
19 Improved Process for the Preparation of Stable Suspension of Nano Silver Particles having Antibacterial Activity J. Revathi, Neha Hebalkar , T. Narasinga Rao 1835/DEL/2010 289543
20 An Improved Process for the Preparation of Doped Zinc Oxide Nanopowder useful for the Preparation of Varistors Kaliyan Hembram, Tata Narasinga Rao, R. Sundaresan 1669/DEL/2006 254913