Inventor
WU CUNKAI
US4 patents
⚠️ This page may combine multiple inventors who share the name “WU CUNKAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DELPHI TECH INC
3 patentsUS6298311B1Oct 2, 2001
Infrared occupant position detection system and method for a motor vehicle
DELPHI TECH INC38 citations89
US6323487B1Nov 27, 2001
IR optical position sensor system
DELPHI TECH INC39 citations88
US6828559B2Dec 7, 2004
Sensor having a plurality of active areas
DELPHI TECH INC4 citations61