Indian Patent Granted Indian Applications Awaiting Grant International Patents Granted & Awaiting Grant
S. No. Title Investor Date of filing Patent Application Number Date of Grant Patent Number
51 Improved Method of Producing Highly Stable Aqueous Nano Titania Suspension Neha Hebalkar , T. Narasinga Rao 730/DEL/2009 282988
52 A Process for the Preparation of Nanosilver and Nanosilver-Coated Ceramic Powders K. Murugan , T. Narasinga Rao 2786/DEL/2005 284812
53 A Device for Controlling the On & Off Time of the Metal Oxide Semi Conductor Field Effect Transistor (MOSFET), A Device for Spark Coating the Surfaces of Metal Workpiece Incorporating the said Control Device and a Method of Coating Metal Surfaces. K.R.C. Somaraju , Ch. Sambasiva Rao , Alexander Vasilyevich , Ribalko 1610/DEL/2005 262189
54 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
55 Improved Method for Producing Carbon Containing Silica Aerogel Granules Neha Hebalkar 2406/DEL/2010 290370
56 An Improved Method for Preparing Nickel Electrodeposited having Predetermined Hardness Gradient Nitin P Wasekar , G. Sundararajan 1455/DEL/2009 285178
57 An Improved Solar Selective Multilayer Coating and a Method of Depositing the Same Krishna Valleti , Shrikant V. Joshi 1567/DEL/2012 303791
58 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
59 Improved Magnetron Cathode and a Process for Depositing Thin Films on Surfaces using the said Cathode A. Subrahmanyam , Krishna Valleti , S V Joshi , G. Sundararajan 21/DEL/2008 320582
60 An Improved Method for Producing ZnO Nanorods Kaliyan Hembram , D. Sivaprahasam , Tata Narasinga Rao 2759/DEL/2010 293775