Inventor
VAN HEESWIJK JOHANNES A A M
NL11 patents
⚠️ This page may combine multiple inventors who share the name “VAN HEESWIJK JOHANNES A A M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PHILIPS CORP
10 patentsUS5957571ASep 28, 1999
Reflector lamp
PHILIPS CORP46 citations87
US5378958AJan 3, 1995
Capped electric lamp and connector for this lamp
PHILIPS CORP12 citations72
US5216319AJun 1, 1993
Capped high-pressure discharge lamp
PHILIPS CORP17 citations72
US5144189ASep 1, 1992
Automotive high voltage discharge lighting system and assembly
PHILIPS CORP15 citations72
US5115381AMay 19, 1992
Motor vehicle headlamp and reflector body for same
PHILIPS CORP12 citations72
US4868456ASep 19, 1989
Capped electric lamp having a bushing-sleeve arrangement permitting alignment of the lamp vessel with the lamp cap
PHILIPS CORP10 citations72
US4994710AFeb 19, 1991
Adaptor for a low-pressure discharge lamp
PHILIPS CORP17 citations71
US5594295AJan 14, 1997
High pressure discharge lamp with discharge vessel centered with clamping plates
PHILIPS CORP12 citations70
US4912363AMar 27, 1990
Tubular electric incandescent lamp
PHILIPS CORP4 citations61
US4943897AJul 24, 1990
Assembly of a light housing and an electric lamp
PHILIPS CORP1 citations49