Centre for Laser Processing of Materials (CLPM)
Indian Patent Granted
S.No
Title of Patent
Inventors
Patent Application Number
Date of filing
Patent Number
Date of Grant
1
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
23/12/2017
388398
02/03/2022
2
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
13/12/2013
375427
26/08/2021
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
25/05/2012
349560
19/10/2020
4
A Novel Laser Surface Modification Technique for Hardening Steel
Manish Tak,
S.M. Shariff,
G. Padmanabham
337/DEL/2013
06/02/2013
343960
12/08/2020
5
An Improved Method of Forming Holes on a Substrate using Laser
Beams
K. Sarin Sundar
Shrikant.V. Joshi
G. Sundararajan
Shrikant.V. Joshi
G. Sundararajan
3205/DEL/2005
29/11/2005
239647
29/03/2010
Indian Applications Awaiting Grant
S.No
Title of Patent
Inventors
Patent Application Number
Date of filing
1
Autogenous laser welding system and method for joining thick metallic parts without filler wire feeder
S.M. Shariff,
Mohd Aqeel,
E. Anusha,
P. Sankar Ganesh,
G. Jaiprakash
202211005404
01/02/2022
2
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
12/11/2021
3
Directed energy deposition by means of laser using novel vario-build technology
Mr. Manish Tak
202111037254
17/08/2021
4
Method For Preparing Multiunctional Isotropic And Uni-Directional Superhydrophoic Surfaces On Substrates Using Femtosecond Laser
Ravi Bathe
Srini
G. PAdmanabham
Srini
G. PAdmanabham
202011022242
27/05/2020
5
Refurbishment of aircraft components using laser cladding
Manish Tak,
G. Padmanabham
201911007994
28/02/2019
6
Laser based Clad-Coatings for Protecting the Power Plant Components for Life Enhancement
Manish Tak
S.M. Shariff
G. Padmanabham
S.M. Shariff
G. Padmanabham
201811039663
19/10/2018
7
A Laser-based Surface Processing Apparatus and a Method to Process Metallic Materials and Components
S.M. Shariff,
E.Anusha,
G. Padmanabham
201611034362
07/10/2016
International Patents Granted & Awaiting Grant
| S.No | Title of Patent | Inventors | Patent Number | |||||||||||||
| 1 | Multi-track laser surface hardening of low carbon cold rolled closely annealed (CRCA) grades of steels | S.M. Shariff Manish Tak G. Padmanabham |
|
IN375427 | ||||||||||||
