S. No. Title Inventor Date of filing Patent Application Number Date of Grant Patent Number
1 A Laser-based Surface Processing Apparatus and a Method to Process Metallic Materials and Components S.M. Shariff, E.Anusha, G. Padmanabham 201611034362 523424
2 Laser based Clad-Coatings for Protecting the Power Plant Components for Life Enhancement Manish Tak , S.M. Shariff, G. Padmanabham 201811039663 486341
3 Refurbishment of aircraft components using laser cladding Manish Tak, G. Padmanabham 201911007994 528806
4 Method For Preparing Multiunctional Isotropic And Uni-Directional Superhydrophoic Surfaces On Substrates Using Femtosecond Laser Ravi Bathe , Srini G. PAdmanabham 202011022242 441368
5 Method for reducing friction on metallic substrates by preparing micro dimpled textures by ultrafast laser Ravi N Bathe, D Nazeer Basha, Samuel G. L., T Subramaniam 202111051880 547040
6 An Improved Method of Forming Holes on a Substrate using Laser Beams K. Sarin , Sundar Shrikant.V. , Joshi G. Sundararajan 3205/DEL/2005 239647
7 A Novel Laser Surface Modification Technique for Hardening Steel Manish Tak, S.M. Shariff, G. Padmanabham 337/DEL/2013 343960
8 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
9 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
10 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