Inventor · disambiguated record
Christopher G. Demmer
Also filed as: DEMMER CHRISTOPHER G
15 granted patents·478 citations·filing 1981–1990
95Inventor score
Files withCIBA GEIGY CORP15
Top patents by PatentIndex Score
15 records- 0196US4857437AProcess for the formation of an imageCIBA GEIGY CORP·Filed 1987·Granted Aug 15, 1989·103 cites·19 claims
- 0296US4736055AOxime sulfonates containing reactive groupsCIBA GEIGY CORP·Filed 1986·Granted Apr 5, 1988·64 cites·10 claims
- 0388US4618564AProcess for production of positive images using sulfonic acid precursorsCIBA GEIGY CORP·Filed 1985·Granted Oct 21, 1986·67 cites·20 claims
- 0485US4632900AProcess for the production of images after electrodeposition of positive photoresist on electrically conductive surfaceCIBA GEIGY CORP·Filed 1985·Granted Dec 30, 1986·56 cites·19 claims
- 0578US4681923AModified quinone-diazide group-containing phenolic novolak resinsCIBA GEIGY CORP·Filed 1986·Granted Jul 21, 1987·28 cites·20 claims
- 0676US4933392ACurable epoxide resin compositionsCIBA GEIGY CORP·Filed 1989·Granted Jun 12, 1990·21 cites·18 claims
- 0771US4746399AMethod for making metallic patternsCIBA GEIGY CORP·Filed 1987·Granted May 24, 1988·28 cites·12 claims
- 0869US5080998AProcess for the formation of positive images utilizing electrodeposition of o-quinone diazide compound containing photoresist on conductive surfaceCIBA GEIGY CORP·Filed 1990·Granted Jan 14, 1992·26 cites·13 claims
- 0968US4400229AProcess for the preparation of phenolic resin-containing dispersions and their use as adhesivesCIBA GEIGY CORP·Filed 1981·Granted Aug 23, 1983·26 cites·10 claims
- 1052US5002858AProcess for the formation of an imageCIBA GEIGY CORP·Filed 1989·Granted Mar 26, 1991·13 cites·19 claims
- 1152US4839253APhotosensitive and electrodepositable phenolic resin with quinone diazide sulfonyloxy groupCIBA GEIGY CORP·Filed 1987·Granted Jun 13, 1989·12 cites·9 claims
- 1252US4362853AResinous salts, their preparation, and their use in coatingsCIBA GEIGY CORP·Filed 1981·Granted Dec 7, 1982·12 cites·13 claims
- 1346US4507446AWater-soluble or water-dispersible resinous sulphur or phosphorus containing salts, their preparation, and their use in coatingsCIBA GEIGY CORP·Filed 1983·Granted Mar 26, 1985·7 cites·9 claims
- 1443US4410675AResinous salts, their preparations, and their use in coatingsCIBA GEIGY CORP·Filed 1982·Granted Oct 18, 1983·6 cites·11 claims
- 1541US4578438APreparation of resinous productsCIBA GEIGY CORP·Filed 1985·Granted Mar 25, 1986·9 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →