Inventor

HEBBINGHAUS GERHARD

DE5 patents

⚠️ This page may combine multiple inventors who share the name “HEBBINGHAUS GERHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KONINKL PHILIPS ELECTRONICS NV

2 patents

US6570302B1May 27, 2003

Electric lamp with light-absorbing medium and interference film

KONINKL PHILIPS ELECTRONICS NV26 citations88

US7733026B2Jun 8, 2010

Lamp with an improved lamp behaviour

KONINKL PHILIPS ELECTRONICS NV2 citations57

HEBBINGHAUS GERHARD

1 patent

US8087966B2Jan 3, 2012

Method for the thermal treatment of tungsten electrodes free from thorium oxide for high-pressure discharge lamps

HEBBINGHAUS GERHARD26 citations84

LUMILEDS LLC

1 patent

US12317656B2May 27, 2025

Light emitting device

LUMILEDS LLC0 citations59

LUMILEDS HOLDING BV

1 patent

US11107959B2Aug 31, 2021

Light emitting device

LUMILEDS HOLDING BV0 citations59