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
1 An Improved Method of Forming Holes on a Substrate using Laser Beams K. Sarin , Sundar Shrikant.V. , Joshi G. Sundararajan 3205/DEL/2005 239647
2 A Novel Laser Surface Modification Technique for Hardening Steel Manish Tak, S.M. Shariff, G. Padmanabham 337/DEL/2013 343960
3 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 600/KOL/2012 349560
4 Multi-Track Laser Surface Hardening of Low Carbon Cold Rolled Closely Annealed (CRCA) Grades of Steels S.M. Shariff, Manish Tak, G. Padmanabham 1411/KOL/2013 375427
5 A system for treating a surface of bearing components and a process thereof M.N.Nallaiyan, E. Anusha, R. Ganesan , S.M. Shariff , M Vittal Khaire , G. Padmanabham 201711046511 388398
6 A Process for In-Situ Carbon Coating on Alkali Transition Metal Oxides MB Sahana, S Vasu, Sathiya Mariappan, R Gopalan 2.01611E+11 416052
7 Novel Copper Foils having High Hardness and Conductivity and a Pulse Reverse Electrodeposition Method for their Preparation B.V. Sarada, C.L.P. Pavithra, M. Ramakrishna, T. Narasinga Rao 1028/DEL/2009 306501
8 Process for Producing Anti-Reflective Coatings with Scratch Resistance Property S. Sakthivel , R.C. Magendiran , Shrikant V. Joshi 1777/DEL/2012 314900
9 A High Thermal Stable Selective Solar Absorber layer with Low Emissive Barrier Coating over a Substrate and a Process of Producing the Same S. Sakthivel , Srinivasa Rao , Atchuta 3312/DEL/2012 323497
10 Production of Graphene-Based Materials by Thermal Spray Easwaramoorthy, G Sivakumar, S. V. Joshi 2626/DEL/2015 335723