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
41 A Solar Drier A.Shiva Kumar , K.V. Phani , Prabhakar Leonard , L. Vasiliev , M. Donatas 487/MAS/1994 184674
42 A Solar Cooker T.P. Rajashekaran, K.V. Phani, Prabhakar Leonard , L. Vasiliev , M. Donatas , Victor L. Vasiliev 498/MAS/1994 184675
43 A Process for the Preparation of Short Ceramic Fibres M.P.Rajshekharan , Anil Kumar, A.Shiva Kumar 537/MAS/1994 186751
44 Process for Carbothermic Reduction of Iron Oxide in an Immiscible Flow with Constant Descent in Vertical Retort of Silicon Carbide J. Pandurangam, Malobika Karanjai 546/CHE/2003 205728
45 A Method and a Device for Applying a Protective Carbon Coating on Metallic Surfaces Bonderenko Boris, Pokotylo Yuvgen, Svyatenko Oleksiy, Fedorov Dmytro, A Siva Kumar , Malobika Karanjai 719/MAS/1999 211922
46 Titanium Based Biocomposite Material useful for Orthopaedic and other Implants and a Process for its Preparation Malobika Karanjai R. Sundaresan Raja Rama Mohan B. P. Kashyap 2490/DEL/2005 228353
47 Device for Gas Dynamic Deposition of Powder Materials Alkhimnov A , Pavlovich , K Vladimir , Fedorovich , A Oleg , Anatolievich , L.Victor , Vladimirovic 944/MAS/2001 198651
48 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
49 A Process for Forming Coatings on Metallic Bodies and an Apparatus for Carrying out the Process L. Rama Krishna , Alexander , Vasilyevich , Rybalko , G. Sundararajan 945/MAS/2001 209817
50 An Improved Boronizing Composition K. Balasubramanian , B. Venkata Raman , K. Gopal Krishna , Vipin Jain , K. Sampath , G. Sundararajan 289/MAS/2001 220370