Inventor
KUMAR SANATH V
US16 patents
⚠️ This page may combine multiple inventors who share the name “KUMAR SANATH V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ENGELHARD CORP
7 patentsUS7189376B2Mar 13, 2007
Multi-zoned catalyst and trap
ENGELHARD CORP66 citations97
US6301881B1Oct 16, 2001
Apparatus and method for diagnosis of catalyst performance
ENGELHARD CORP49 citations96
US6151547ANov 21, 2000
Air/fuel ratio manipulation code for optimizing dynamic emissions
ENGELHARD CORP90 citations95
US6586254B1Jul 1, 2003
Method and apparatus for accelerated catalyst poisoning and deactivation
ENGELHARD CORP35 citations92
US6026639AFeb 22, 2000
Apparatus and method for diagnosis of catalyst performance
ENGELHARD CORP29 citations92
US5956945ASep 28, 1999
Apparatus and method for diagnosis of catalyst performance
ENGELHARD CORP30 citations92
US6727097B2Apr 27, 2004
Method and apparatus for accelerated catalyst poisoning and deactivation
ENGELHARD CORP19 citations77