Inventor
KEOUGH JOHN R
US12 patents
⚠️ This page may combine multiple inventors who share the name “KEOUGH JOHN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLIED PROCESS
5 patentsUS5246510ASep 21, 1993
Method for producing a selectively surface hardened cast iron part
APPLIED PROCESS21 citations91
US5253698AOct 19, 1993
Combination sand cleaning and heat treating apparatus for sand casted metallic parts and method
APPLIED PROCESS52 citations90
US5139579AAug 18, 1992
Method for preparing high silicon, low carbon austempered cast iron
APPLIED PROCESS35 citations89
US5064478ANov 12, 1991
Method and apparatus for surface austempering of cast iron parts
APPLIED PROCESS8 citations71
US5043028AAug 27, 1991
High silicon, low carbon austemperable cast iron
APPLIED PROCESS18 citations71
APPLIED PROCESS INC
3 patentsUS6799648B2Oct 5, 2004
Method of producing downhole drill bits with integral carbide studs
APPLIED PROCESS INC43 citations86
US5849114ADec 15, 1998
Method of forming plate-type track shoe
APPLIED PROCESS INC12 citations70
US7506705B2Mar 24, 2009
Method of producing downhole drill bits with integral carbide studs
APPLIED PROCESS INC3 citations56