Inventor · disambiguated record
Jorg Ohngemach
Also filed as: OHNGEMACH JOERG · OHNGEMACH JORG
17 granted patents·828 citations·filing 1977–1999
96Inventor score
Top patents by PatentIndex Score
17 records- 0197US4922004ACopolymerizable photoinitiatorsMERCK PATENT GMBH·Filed 1986·Granted May 1, 1990·111 cites·11 claims
- 0296US5532112ACoreactive photoinitatorsCIBA GEIGY CORP·Filed 1994·Granted Jul 2, 1996·118 cites·1 claims
- 0395US5045573APhotoinitiators for photopolymerization of unsaturated systemsMERCK PATENT GMBH·Filed 1989·Granted Sep 3, 1991·82 cites·7 claims
- 0493US5047556APhotoinitiators having a combined structureMERCK PATENT GMBH·Filed 1989·Granted Sep 10, 1991·70 cites·6 claims
- 0593US4965294APhotoinitiator dispersionsMERCK PATENT GMBH·Filed 1989·Granted Oct 23, 1990·128 cites·9 claims
- 0693US4861916APhotoinitiators for photopolymerization of unsaturated systemsMERCK PATENT GMBH·Filed 1986·Granted Aug 29, 1989·116 cites·7 claims
- 0792US4717605ARadiation curable adhesivesMERCK PATENT GMBH·Filed 1985·Granted Jan 5, 1988·82 cites·16 claims
- 0868US4914004ATwo-layer systemMERCK PATENT GMBH·Filed 1987·Granted Apr 3, 1990·23 cites·5 claims
- 0967US5837746ACoreactive photoinitiatorsCIBA SC HOLDING AG·Filed 1997·Granted Nov 17, 1998·21 cites·17 claims
- 1064US5744512ACoreactive photoinitiatorsCIBA SC HOLDING AG·Filed 1996·Granted Apr 28, 1998·24 cites·2 claims
- 1164US4128435ALustrous pigments for pigmenting casein plasticsMERCK PATENT GMBH·Filed 1977·Granted Dec 5, 1978·11 cites·7 claims
- 1263US4547394AUse of hydroxyalkylphenones as initiators for radiation curing of aqueous prepolymer dispersionsMERCK PATENT GMBH·Filed 1983·Granted Oct 15, 1985·13 cites·20 claims
- 1351US5717003AAcid-curable binder systems containing 1,2-disulfonesCIBA SC HOLDING AG·Filed 1992·Granted Feb 10, 1998·6 cites·3 claims
- 1444US5985950AAcid-curable binder systems containing 1,2 disulfonesCIBA SC HOLDING AG·Filed 1998·Granted Nov 16, 1999·7 cites·6 claims
- 1541US6156815AAcid-curable binder systems containing 1,2-disulfonesCIBA SC HOLDING AG·Filed 1999·Granted Dec 5, 2000·6 cites·4 claims
- 1640US5071732ATwo-layer systemMERCK PATENT GMBH·Filed 1989·Granted Dec 10, 1991·6 cites·10 claims
- 1736US5384066AElectrooptical systemMERCK PATENT GMBH·Filed 1992·Granted Jan 24, 1995·4 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →