Inventor · disambiguated record
Ulrich Steinbrenner
Also filed as: GLOSS ERWIN · KIRN DIETER · STEINBRENNER ULRICH
68 granted patents·24 pending applications·946 citations·filing 1977–2021
99Inventor score
Top patents by PatentIndex Score
92 records- 0197US7560494B2Rapid low-foam wetting agents for hydrophobic surfacesBASF AG·Filed 2005·Granted Jul 14, 2009·48 cites·13 claims
- 0297US5193512ATank-venting system for a motor vehicle and method for checking the operability thereofBOSCH GMBH ROBERT·Filed 1991·Granted Mar 16, 1993·98 cites·5 claims
- 0397US4307693AFuel injection installationBOSCH GMBH ROBERT·Filed 1980·Granted Dec 29, 1981·68 cites·2 claims
- 0496US4294215AFuel injection systemBOSCH GMBH ROBERT·Filed 1979·Granted Oct 13, 1981·79 cites·10 claims
- 0594US6576796B1Process for the preparation of alkylaminesBASF AG·Filed 2000·Granted Jun 10, 2003·39 cites·16 claims
- 0692US7985718B2Use of surfactant mixtures for tertiary mineral oil extractionBASF SE·Filed 2009·Granted Jul 26, 2011·25 cites·19 claims
- 0790US5072712AMethod and apparatus for setting a tank venting valveBOSCH GMBH ROBERT·Filed 1989·Granted Dec 17, 1991·37 cites·17 claims
- 0890US4311123AMethod and apparatus for controlling the fuel supply of an internal combustion engineBOSCH GMBH ROBERT·Filed 1978·Granted Jan 19, 1982·35 cites·19 claims
- 0988US6823844B2Method for the operation of a fuel metering system on a direct injection internal combustion engineBOSCH GMBH ROBERT·Filed 2001·Granted Nov 30, 2004·29 cites·30 claims
- 1086US5267548AStereo lambda controlBOSCH GMBH ROBERT·Filed 1989·Granted Dec 7, 1993·32 cites·3 claims
- 1186US5197442ATank-venting arrangement and method of operating the sameBOSCH GMBH ROBERT·Filed 1991·Granted Mar 30, 1993·61 cites·8 claims
- 1285US5186153ATank-venting arrangement for a motor vehicle and method for checking the operability thereofBOSCH GMBH ROBERT·Filed 1991·Granted Feb 16, 1993·44 cites·4 claims
- 1384US7504373B2Surfactant composition and method of formingBASF CORP·Filed 2007·Granted Mar 17, 2009·8 cites·42 claims
- 1483US4541390AMethod and apparatus for determining an injection moment during a start process in an internal combustion engineBOSCH GMBH ROBERT·Filed 1984·Granted Sep 17, 1985·25 cites·22 claims
- 1582US7842650B2Mixture for improved foaming in the extraction of petroleum or natural gasBASF AG·Filed 2007·Granted Nov 30, 2010·8 cites·17 claims
- 1682US6870014B2Catalyst and method for producing polytetrahydrofuraneBASF AG·Filed 2001·Granted Mar 22, 2005·18 cites·33 claims
- 1781US8178117B2Liquid water based agrochemical formulationsTARANTA CLAUDE·Filed 2007·Granted May 15, 2012·3 cites·13 claims
- 1881US8080588B2Surfactants for tertiary mineral oil extraction based on branched alcoholsBITTNER CHRISTIAN·Filed 2009·Granted Dec 20, 2011·6 cites·34 claims
- 1980US8741809B2Liquid pyraclostrobin-containing crop protection formulationsTROPPMANN ULRIKE·Filed 2009·Granted Jun 3, 2014·4 cites·23 claims
- 2077US7390932B2Method for preparing highly concentrated, gaseous formaldehydesBASF AG·Filed 2004·Granted Jun 24, 2008·10 cites·15 claims
- 2176US10881110B2Herbicidal compositions comprising isoxazolo[5,4-b]pyridinesBASF SE·Filed 2019·Granted Jan 5, 2021·0 cites·17 claims
- 2276US10881109B2Herbicidal compositions comprising isoxazolo[5,4-b]pyridinesBASF SE·Filed 2019·Granted Jan 5, 2021·0 cites·14 claims
- 2376US6384154B1Preparation of halogen-free, reactive polyisobuteneBASF AG·Filed 1999·Granted May 7, 2002·31 cites·10 claims
- 2475US8465668B2Surfactants with a polyethersulfonate structure method for production thereof and use thereof for tertiary crude oil productionBITTNER CHRISTIAN·Filed 2008·Granted Jun 18, 2013·5 cites·26 claims
- 2573US4375207ATop speed limiter for an internal combustion engineBOSCH GMBH ROBERT·Filed 1980·Granted Mar 1, 1983·26 cites·11 claims
- 2671US7566799B2Process for the preparation of alkylaryl compounds and sulfonates thereofBASF AG·Filed 2002·Granted Jul 28, 2009·10 cites·3 claims
- 2771US6716937B2Method for the single-step production of polytetrahydrofuran and tetrahydrofuran copolymersBASF AG·Filed 2001·Granted Apr 6, 2004·10 cites·7 claims
- 2868US8124658B2Surfactants for tertiary mineral oil extraction based on branched alcoholsBITTNER CHRISTIAN·Filed 2011·Granted Feb 28, 2012·1 cites·31 claims
- 2968US7601861B2Method for producing alkylaryl compounds and alkylaryl sulphonatesBASF AG·Filed 2004·Granted Oct 13, 2009·8 cites·12 claims
- 3067US7408083B2Method for the production of diaminodiarylmethanesBASF AG·Filed 2004·Granted Aug 5, 2008·4 cites·20 claims
- 3167US6414207B2Preparation of a basic catalyst avoiding high temperaturesBASF AG·Filed 2001·Granted Jul 2, 2002·3 cites·6 claims
- 3266US8268339B2Agrochemical formulations containing pyrrolidone alkylene oxidesSOWA CHRISTIAN·Filed 2009·Granted Sep 18, 2012·0 cites·18 claims
- 3365US10405549B2Composition of 1,5-dimethyl-6-thioxo-3-(2,2,7-trifluoro-3-oxo-4-(prop-2-ynyl)-3,4-dihydro-2h-benzo[b][1,4]oxazin-6-yl)-1,2,5-triazinane-2,4-dioneBASF SE·Filed 2014·Granted Sep 10, 2019·0 cites·18 claims
- 3465US6284704B1Preparation of a basic catalyst avoiding high temperaturesBASF AG·Filed 1999·Granted Sep 4, 2001·7 cites·4 claims
- 3564US10226046B2Herbicidal compositions comprising isoxazolo[5,4-B]pyridinesBASF SE·Filed 2015·Granted Mar 12, 2019·0 cites·17 claims
- 3664US9315716B2Use of surfactant mixtures for tertiary mineral oil extractionSTEINBRENNER ULRICH·Filed 2011·Granted Apr 19, 2016·1 cites·12 claims
- 3763US6262325B1Basic catalyst based on titanates, zirconates and hafnatesBASF AG·Filed 1999·Granted Jul 17, 2001·23 cites·11 claims
- 3862US7652183B2Method for producing alkyl aromatic compoundsBASF AG·Filed 2004·Granted Jan 26, 2010·3 cites·10 claims
- 3962US7414159B2Separation of liquid mixtures in a film evaporatorBASF SE·Filed 2004·Granted Aug 19, 2008·9 cites·8 claims
- 4062US4644922AMethod and apparatus for controlling the overrun mode of operation of an internal combustion engineBOSCH GMBH ROBERT·Filed 1985·Granted Feb 24, 1987·13 cites·14 claims
- 4162US2009023820A1Surfactant mixture containing short-chain and also long-chain componentsBASF SE·Filed 2007·Application pending·0 cites
- 4261US7074944B2Method for producing polytetrahydrofuranBASF AG·Filed 2002·Granted Jul 11, 2006·5 cites·8 claims
- 4361US7057075B2Method for producing amines by means of olefin animation in the presence of unstaturated nitrogen compoundsBASF AG·Filed 2002·Granted Jun 6, 2006·3 cites·15 claims
- 4460US7161039B2Method and device for producing ethylamine and butylamineBASF AG·Filed 2002·Granted Jan 9, 2007·2 cites·25 claims
- 4560US5220896ATank-venting arrangement and method for checking the tightness thereofBOSCH GMBH ROBERT·Filed 1991·Granted Jun 22, 1993·22 cites·8 claims
- 4660US4492204AMetering device for an internal combustion engineBOSCH GMBH ROBERT·Filed 1982·Granted Jan 8, 1985·12 cites·6 claims
- 4760US4205635AFuel mixture control systemBOSCH GMBH ROBERT·Filed 1977·Granted Jun 3, 1980·13 cites·20 claims
- 4858US2010160165A1Aqueous active ingredient concentrate having an herbicidal effectBASF SE·Filed 2007·Application pending·0 cites
- 4957US7148177B2Method for producing alkali metal catalyst and use thereof for the side-chain alklation of alkyl aromaticsBASF AG·Filed 2000·Granted Dec 12, 2006·2 cites·14 claims
- 5056US11897847B2Crystalline form of ethyl 2-[2-[2-chloro-4-fluoro-5-[3-methyl-2,6-dioxo-4-(trifluoromethyl)pyrimidin-1-yl]phenoxy]phenoxy]acetateBASF SE·Filed 2019·Granted Feb 13, 2024·0 cites·9 claims
Showing the top 50 of 92 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →