Inventor
OHNGEMACH JOERG
DE16 patents
⚠️ This page may combine multiple inventors who share the name “OHNGEMACH JOERG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MERCK PATENT GMBH
10 patentsUS5047556ASep 10, 1991
Photoinitiators having a combined structure
MERCK PATENT GMBH70 citations96
US4922004AMay 1, 1990
Copolymerizable photoinitiators
MERCK PATENT GMBH111 citations96
US4717605AJan 5, 1988
Radiation curable adhesives
MERCK PATENT GMBH82 citations96
US5045573ASep 3, 1991
Photoinitiators for photopolymerization of unsaturated systems
MERCK PATENT GMBH82 citations95
US4861916AAug 29, 1989
Photoinitiators for photopolymerization of unsaturated systems
MERCK PATENT GMBH116 citations95
US4965294AOct 23, 1990
Photoinitiator dispersions
MERCK PATENT GMBH128 citations94
US4914004AApr 3, 1990
Two-layer system
MERCK PATENT GMBH23 citations92
US5071732ADec 10, 1991
Two-layer system
MERCK PATENT GMBH6 citations73
US4547394AOct 15, 1985
Use of hydroxyalkylphenones as initiators for radiation curing of aqueous prepolymer dispersions
MERCK PATENT GMBH13 citations72
US5384066AJan 24, 1995
Electrooptical system
MERCK PATENT GMBH4 citations61
CIBA SC HOLDING AG
5 patentsUS5837746ANov 17, 1998
Coreactive photoinitiators
CIBA SC HOLDING AG21 citations91
US5744512AApr 28, 1998
Coreactive photoinitiators
CIBA SC HOLDING AG24 citations91
US5985950ANov 16, 1999
Acid-curable binder systems containing 1,2 disulfones
CIBA SC HOLDING AG7 citations74
US5717003AFeb 10, 1998
Acid-curable binder systems containing 1,2-disulfones
CIBA SC HOLDING AG6 citations74
US6156815ADec 5, 2000
Acid-curable binder systems containing 1,2-disulfones
CIBA SC HOLDING AG6 citations63