Inventor · disambiguated record
Gerhard Nestler
Also filed as: NESTLER GERHARD · STROHMEYER MAX
76 granted patents·9 pending applications·975 citations·filing 1976–2005
99Inventor score
Top patents by PatentIndex Score
85 records- 0197US6498272B1Method for producing acrylic acidBASF AG·Filed 2000·Granted Dec 24, 2002·66 cites·12 claims
- 0296US7179875B2Method for producing water-absorbent resinsBASF AG·Filed 2002·Granted Feb 20, 2007·50 cites·17 claims
- 0396US6679939B1Fractional condensation of a product gas mixture containing acrylic acidBASF AG·Filed 2000·Granted Jan 20, 2004·55 cites·19 claims
- 0495US4537960APreparation of carbamatesBASF AG·Filed 1983·Granted Aug 27, 1985·39 cites·11 claims
- 0593US4482499AProcess for the preparation of isocyanates by thermal cleaving of urethanesBASF AG·Filed 1982·Granted Nov 13, 1984·35 cites·11 claims
- 0693US4473376ADye mixtures of azo compounds soluble in organic solventsBASF AG·Filed 1979·Granted Sep 25, 1984·20 cites·1 claims
- 0791US4777265APreparation of acrylates and methacrylatesBASF AG·Filed 1987·Granted Oct 11, 1988·39 cites·7 claims
- 0888US4613466APreparation of hexamethylene 1,6-diisocyanate and/or isomeric diisocyanates where alkylene is of 6 carbon atomsBASF AG·Filed 1985·Granted Sep 23, 1986·26 cites·9 claims
- 0987US6818791B2Method for producing higher (meth)acrylic acid estersBASF AG·Filed 2001·Granted Nov 16, 2004·19 cites·7 claims
- 1085US6072076AContinuous preparation of alkyl esters of (meth)acrylic acidBASF AG·Filed 1997·Granted Jun 6, 2000·32 cites·22 claims
- 1184US6518374B1Method of immediately terminating free-radical polymerisation processesBASF AG·Filed 2000·Granted Feb 11, 2003·21 cites·10 claims
- 1283US7268251B2Method for producing (meth) acrylic acid estersBASF AG·Filed 2002·Granted Sep 11, 2007·25 cites·37 claims
- 1383US6504056B2Transport and/or storage of acrylic acidBASF AG·Filed 2001·Granted Jan 7, 2003·14 cites·20 claims
- 1483US5637222AProcess for the fractional separation of (meth)acrylic acid from a mixture containing (meth)acrylic acidBASF AG·Filed 1996·Granted Jun 10, 1997·24 cites·8 claims
- 1581US6455732B1Method for storing and/or transporting pure acrylic acidBASF AG·Filed 2000·Granted Sep 24, 2002·11 cites·27 claims
- 1680US6458989B1Method for producing (meth)acrylic acid and (meth)acrylic acid estersBASF AG·Filed 1999·Granted Oct 1, 2002·21 cites·14 claims
- 1780US5883288AContinuous preparation of alkyl esters of (meth)acrylic acidBASF AG·Filed 1997·Granted Mar 16, 1999·22 cites·18 claims
- 1879US5945560AContinuous preparation of alkyl esters of (meth) acrylic acidBASF AG·Filed 1997·Granted Aug 31, 1999·21 cites·18 claims
- 1977US7307132B2Method for producing low-odor hydrogel-forming polymersBASF AG·Filed 2003·Granted Dec 11, 2007·14 cites·11 claims
- 2077US5482597APurification of crude (meth)acrylic acidBASF AG·Filed 1994·Granted Jan 9, 1996·15 cites·16 claims
- 2177US4198531AManufacture of p-alkylphenolsBASF AG·Filed 1977·Granted Apr 15, 1980·12 cites·13 claims
- 2275US6806385B1Rectification of (meth)acrylic acid with the addition of a tensideBASF AG·Filed 1999·Granted Oct 19, 2004·14 cites·15 claims
- 2375US6727383B1Method for producing acrylic acid and acrylic acid estersBASF AG·Filed 1999·Granted Apr 27, 2004·14 cites·13 claims
- 2475US5961790ASeparation of (meth) acrylic acid by rectificationBASF AG·Filed 1994·Granted Oct 5, 1999·12 cites·2 claims
- 2575US5910603AEsterification of (meth)acrylic acid with an alkanolBASF AG·Filed 1996·Granted Jun 8, 1999·16 cites·24 claims
- 2675US4045456AManufacture of anthraquinonesBASF AG·Filed 1976·Granted Aug 30, 1977·11 cites·13 claims
- 2774US6617470B1Method for esterifying (meth)acrylic acid with an alkanolBASF AG·Filed 1999·Granted Sep 9, 2003·14 cites·24 claims
- 2874US6555707B1Method for producing acrylic acid and acrylic acids estersBASF AG·Filed 1999·Granted Apr 29, 2003·14 cites·20 claims
- 2973US7026503B2Method for producing (meth)acrylic acid estersBASF AG·Filed 2002·Granted Apr 11, 2006·6 cites·24 claims
- 3073US6646155B2Method for producing esters of α, β-unsaturated carboxylic acidsBASF AG·Filed 2001·Granted Nov 11, 2003·7 cites·16 claims
- 3173US4273938APreparation of N-substituted carboxylic acid amidesBASF AG·Filed 1979·Granted Jun 16, 1981·9 cites·13 claims
- 3272US5026806AUV-crosslinkable materials based on isoamyl (meth)acrylate copolymersBASF AG·Filed 1989·Granted Jun 25, 1991·33 cites·9 claims
- 3370US6353130B1Method for continuous production of (meth)acrylic alkyl estersBASF AG·Filed 1999·Granted Mar 5, 2002·12 cites·22 claims
- 3469US7294240B2Method for producing (meth)acrylic acid estersBASF AG·Filed 2002·Granted Nov 13, 2007·9 cites·15 claims
- 3568US6849758B1Treatment of mixtures that contain at least one compound with at least one ethylenically unsaturated groupBASF AG·Filed 2000·Granted Feb 1, 2005·4 cites·13 claims
- 3668US5093520APreparation of monoethylenically unsaturated carboxylatesBASF AG·Filed 1991·Granted Mar 3, 1992·14 cites·1 claims
- 3767US5914427APreparation of ω-hydroxyesiers of α,β-unsaturated carboxylic acidsBASF AG·Filed 1997·Granted Jun 22, 1999·9 cites·24 claims
- 3865US6063959APurification of crude acrylic acid by crystallizationBASF AG·Filed 1997·Granted May 16, 2000·9 cites·13 claims
- 3965US4349484AProcess for the manufacture of mixtures of diphenylmethane diisocyanates and polyphenyl polymethylene polyisocyanatesBASF AG·Filed 1980·Granted Sep 14, 1982·7 cites·11 claims
- 4063US4243815APreparation of methylene-bis(4-phenylcarbamic acid esters)BASF AG·Filed 1980·Granted Jan 6, 1981·6 cites·6 claims
- 4162US7416443B2Coaxial coupling for stepless calibrationROSENBERGER HOCHFREQUENZTECH·Filed 2005·Granted Aug 26, 2008·5 cites·20 claims
- 4260US6207022B1Purification of crude (meth) acrylic acidBASF AG·Filed 1994·Granted Mar 27, 2001·20 cites·6 claims
- 4360US5767306AEsterification of (meth)acrylic acid with an alkanolBASF AG·Filed 1996·Granted Jun 16, 1998·7 cites·11 claims
- 4460US4210414ADye mixtures for coloring mineral oil productsBASF AG·Filed 1978·Granted Jul 1, 1980·14 cites·3 claims
- 4559US6320070B1Method for producing (meth) acrylic acid estersBASF AG·Filed 1997·Granted Nov 20, 2001·7 cites·11 claims
- 4659US4675436APreparation of alkyl esters of α,β-monoolefinically unsaturated monocarboxylic acidsBASF AG·Filed 1986·Granted Jun 23, 1987·7 cites·1 claims
- 4758US6512138B1Preparation of (meth)acrylatesBASF AG·Filed 2000·Granted Jan 28, 2003·2 cites·15 claims
- 4856US7253311B2Method for the production of acrylic acid by heterogeneously-catalysed gas-phase oxidationBASF AG·Filed 2002·Granted Aug 7, 2007·1 cites·8 claims
- 4955US6875888B2Method for the production of esters of unsaturated carboxylic acidsBASF AG·Filed 2001·Granted Apr 5, 2005·1 cites·18 claims
- 5054US6517057B1Supply system for transferring a fluid to a containerBASF AG·Filed 1999·Granted Feb 11, 2003·17 cites·19 claims
Showing the top 50 of 85 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →