Inventor · disambiguated record
Guenther Demmering
Also filed as: DEMMERING GUENTHER
13 granted patents·1 pending application·343 citations·filing 1990–2003
93Inventor score
Top patents by PatentIndex Score
14 records- 0193US6683224B1Process for the production of fatty alcoholsCOGNIS DEUTSCHLAND GMBH·Filed 2002·Granted Jan 27, 2004·63 cites·39 claims
- 0290US5389113AMixtures of fatty alkyl lower alkyl esters having improved low-temperature stabilityHENKEL KGAA·Filed 1991·Granted Feb 14, 1995·64 cites·16 claims
- 0386US6229056B1Unsaturated fatty compounds with improved low-temperature behaviorHENKEL KGAA·Filed 1995·Granted May 8, 2001·35 cites·18 claims
- 0485US5455370AProcess for the production of fatty acid lower alkyl estersHENKEL KGAA·Filed 1992·Granted Oct 3, 1995·30 cites·23 claims
- 0580US5709739ARelease agents for hydraulic bindersHENKEL KGAA·Filed 1994·Granted Jan 20, 1998·32 cites·21 claims
- 0676US5399792AProcess for the production of unsaturated fatty alcoholsHENKEL KGAA·Filed 1992·Granted Mar 21, 1995·15 cites·11 claims
- 0776US5180858AProcess for the catalytic hydrogenation of liquid fatty acid methyl estersHENKEL KGAA·Filed 1990·Granted Jan 19, 1993·16 cites·30 claims
- 0871US5773636AProcess for the production of fatty acid lower alkyl estersHENKEL KGAA·Filed 1996·Granted Jun 30, 1998·14 cites·23 claims
- 0971US5672781AProcess for the production of fatty alcohols based on vegetable fats and oils by fractionationHENKEL KGAA·Filed 1994·Granted Sep 30, 1997·36 cites·2 claims
- 1071US5324871AHydrogenation processHENKEL KGAA·Filed 1991·Granted Jun 28, 1994·12 cites·4 claims
- 1164US6683225B2Oxidic aluminum/zinc catalysts and a process of producing unsaturated fatty alcoholsHENKEL KGAA·Filed 2001·Granted Jan 27, 2004·3 cites·34 claims
- 1264US5364986AProcess for the production of fatty alcoholsHENKEL KGAA·Filed 1993·Granted Nov 15, 1994·23 cites·15 claims
- 1336US2004133049A1Process for the continous fixed-bed hydrogenation of fatty acids and fatty acid estersFiled 2003·Application pending·0 cites
- 1430US5565598AProcess for the production of substantially odorless fatty alcohol ethersulfate saltsHENKEL KGAA·Filed 1993·Granted Oct 15, 1996·0 cites·12 claims
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