Inventor
SUBRAMANIAN KRISHNAMOORTHY
US23 patents
⚠️ This page may combine multiple inventors who share the name “SUBRAMANIAN KRISHNAMOORTHY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FORD MOTOR CO
6 patentsUS4323325AApr 6, 1982
ethod of using Si3 N4.Y2 O3.SiO2 ceramic system for machine cast iron
FORD MOTOR CO39 citations92
US4227842AOct 14, 1980
Method of using Si3 N4.Y2 O3.SiO2 ceramic system for machining cast iron
FORD MOTOR CO43 citations92
US4401617AAug 30, 1983
Ceramic cutting tool formed from Si3 N4 -Y2 O3 -SiO.sub.
FORD MOTOR CO26 citations81
US4434238AFeb 28, 1984
Ceramic cutting tool formed from Si3 N4 --Y2 O3 --SiO2 and method of making
FORD MOTOR CO15 citations73
US4352308AOct 5, 1982
Method of cutting cast iron with Si3 N4 composite cutting tool material
FORD MOTOR CO9 citations73
US4252038AFeb 24, 1981
Modified tool holder to prevent insert slippage and fracture
FORD MOTOR CO7 citations69
TIAN YINGGANG
4 patentsUS9044841B2Jun 2, 2015
Abrasive articles and methods of forming
TIAN YINGGANG7 citations83
US9186816B2Nov 17, 2015
Abrasive article and method of forming
TIAN YINGGANG3 citations61
US9028948B2May 12, 2015
Abrasive articles including abrasive particles bonded to an elongated body, and methods of forming thereof
TIAN YINGGANG2 citations61
US9248583B2Feb 2, 2016
Abrasive article and method of forming
TIAN YINGGANG1 citations50
NORTON CO
3 patentsUS5152810AOct 6, 1992
Bonded abrasive tools with combination of finely microcrystalline aluminous abrasive and a superabrasive
NORTON CO29 citations91
US5090970AFeb 25, 1992
Bonded abrasive tools with combination of finely microcrystalline aluminous abrasive and a superbrasive
NORTON CO27 citations91
US4944773AJul 31, 1990
Bonded abrasive tools with combination of finely microcrystalline aluminous abrasive and a superabrasive
NORTON CO30 citations91