Inventor

GREBER GERHARD

AT6 patents

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

MERCK PATENT GMBH

2 patents

US4914004AApr 3, 1990

Two-layer system

MERCK PATENT GMBH23 citations92

US5071732ADec 10, 1991

Two-layer system

MERCK PATENT GMBH6 citations73

CIBA SC HOLDING AG

2 patents

US5837746ANov 17, 1998

Coreactive photoinitiators

CIBA SC HOLDING AG21 citations91

US5744512AApr 28, 1998

Coreactive photoinitiators

CIBA SC HOLDING AG24 citations91

CIBA GEIGY CORP

1 patent

US5532112AJul 2, 1996

Coreactive photoinitators

CIBA GEIGY CORP118 citations97

CHEMIE LINZ GMBH

1 patent

US5378799AJan 3, 1995

Heat-stable polyimides and polyamide-imides with modified benzhydrol structural elements and their preparation

CHEMIE LINZ GMBH0 citations48