Membership
Tour
Register
Log in
Raghavan Rengarajan
Follow
Person
Bangalore, IN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Hard material and method of making the same from an aqueous hard ma...
Patent number
10,538,829
Issue date
Jan 21, 2020
KENNAMETAL INDIA LIMITED
Sivaraman Gopalrao
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Methods of milling carbide and applications thereof
Patent number
10,040,123
Issue date
Aug 7, 2018
Kennametal India Limited
Raghavan Rengarajan
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
HARD MATERIAL AND METHOD OF MAKING THE SAME FROM AN AQUEOUS HARD MA...
Publication number
20150098856
Publication date
Apr 9, 2015
KENNAMETAL INDIA LIMITED
Sivaraman Gopalrao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Methods Of Milling Carbide And Applications Thereof
Publication number
20140341772
Publication date
Nov 20, 2014
Kennametal lndia Limited
Raghavan Rengarajan
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
Process For Joining Carbide And Non Carbide Materials And The Metho...
Publication number
20130337283
Publication date
Dec 19, 2013
Kennametal lndia Limited
Raghavan Rengarajan
B32 - LAYERED PRODUCTS