S. No. Title Inventor Date of filing Patent Application Number Date of Grant Patent Number
21 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 14/09/2005 2490/DEL/2005 03/02/2009 228353
22 Process for Carbothermic Reduction of Iron Oxide in an Immiscible Flow with Constant Descent in Vertical Retort of Silicon Carbide J. Pandurangam, Malobika Karanjai 01/07/2003 546/CHE/2003 09/04/2007 205728
23 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 08/07/1999 719/MAS/1999 13/11/2007 211922
24 A Solar Cooker T.P. Rajashekaran, K.V. Phani, Prabhakar Leonard , L. Vasiliev , M. Donatas , Victor L. Vasiliev 13/06/1994 498/MAS/1994 25/05/2001 184675
25 A Process for the Preparation of Short Ceramic Fibres M.P.Rajshekharan , Anil Kumar, A.Shiva Kumar 20/05/1994 537/MAS/1994 07/06/2002 186751