Inventor · disambiguated record
Klaus Wunderlich
Also filed as: SEIDLER HELMUT · VON OERTZEN KLAUS · WUNDERLICH KLAUS
58 granted patents·3 pending applications·573 citations·filing 1971–2018
98Inventor score
Top patents by PatentIndex Score
61 records- 0195US4115378AWater soluble reactive axodyestuffs containing a fluorotriazinyl group attached via a nitrogen bridge to the dyestuff moleculeBAYER AG·Filed 1971·Granted Sep 19, 1978·29 cites·24 claims
- 0292US7281520B2Arrangement for supplying fuel to the fuel injectors of an internal combustion engineDAIMLER CHRYSLER AG·Filed 2005·Granted Oct 16, 2007·23 cites·12 claims
- 0391US4400504ADioxazine reactive dyestuffsBAYER AG·Filed 1981·Granted Aug 23, 1983·25 cites·6 claims
- 0490US4886416AExhaust-gas turbocharger for an internal-combustion engineDAIMLER BENZ AG·Filed 1988·Granted Dec 12, 1989·47 cites·14 claims
- 0587US7398650B2Internal combustion engine comprising a mechanical charger and a turbo-compoundDAIMLER AG·Filed 2006·Granted Jul 15, 2008·22 cites·9 claims
- 0687US4206306AReactive phthalocyanine dyestuffs containing a fluorotriazinyl group attached via a nitrogen bridge to the dyestuff moleculeBAYER AG·Filed 1978·Granted Jun 3, 1980·14 cites·1 claims
- 0784US6412277B2Arrangement for producing a vacuum in a motor vehicle systemDAIMLER CHRYSLER AG·Filed 2001·Granted Jul 2, 2002·29 cites·15 claims
- 0884US5454225AExhaust gas turbocharger for an internal combustion engineDAIMLER BENZ AG·Filed 1994·Granted Oct 3, 1995·66 cites·11 claims
- 0984US4242259AAnthraquinone-azo reactive dyestuffsBAYER AG·Filed 1979·Granted Dec 30, 1980·11 cites·7 claims
- 1083US5335500AInternal combustion engine with combined pressure chargingDAIMLER BENZ AG·Filed 1993·Granted Aug 9, 1994·44 cites·3 claims
- 1183US4665179ATriphendioxazine dyestuffsBAYER AG·Filed 1986·Granted May 12, 1987·17 cites·8 claims
- 1282US5921216AInternal combustion engineDAIMLER BENZ AG·Filed 1998·Granted Jul 13, 1999·48 cites·8 claims
- 1382US4474697AFluorotriazine-group-containing azo dyestuffsBAYER AG·Filed 1983·Granted Oct 2, 1984·13 cites·6 claims
- 1472US10933363B2Method for assessing a condition of a particulate filter and exhaust system for a motor vehicleDAIMLER AG·Filed 2018·Granted Mar 2, 2021·2 cites·9 claims
- 1571US6502545B1Method and apparatus for adjusting an internal combustion engine with variable valve timingDAIMLER CHRYSLER AG·Filed 2000·Granted Jan 7, 2003·18 cites·18 claims
- 1671US5489330ACopper phthalocyanine liquid finished preparationBAYER AG·Filed 1993·Granted Feb 6, 1996·10 cites·12 claims
- 1771US4355163AAnthraquinone reactive dyestuffsBAYER AG·Filed 1979·Granted Oct 19, 1982·7 cites·5 claims
- 1868US4273553AAnthraquinone reactive dyestuffsBAYER AG·Filed 1979·Granted Jun 16, 1981·6 cites·5 claims
- 1968US4267107AReactive dyestuffsBAYER AG·Filed 1979·Granted May 12, 1981·6 cites·3 claims
- 2067US4268267APhthalocyanine reactive dyestuffsBAYER AG·Filed 1979·Granted May 19, 1981·7 cites·11 claims
- 2164US4377688AAnthraquinone reactive dyestuffs, their preparation and their use for dyeing materials containing OH groups or amide groupsBAYER AG·Filed 1979·Granted Mar 22, 1983·5 cites·1 claims
- 2261US4213909AProcess for the preparation of 1-amino-4-bromoanthraquinone-2-sulfonic acid IIBAYER AG·Filed 1978·Granted Jul 22, 1980·5 cites·14 claims
- 2361US3980677AAnthraquinone dyestuffs containing sulphonic acid groupsBAYER AG·Filed 1975·Granted Sep 14, 1976·5 cites·2 claims
- 2458US5501710ACopper phthalocyanine dyestuffs and their useBAYER AG·Filed 1994·Granted Mar 26, 1996·5 cites·10 claims
- 2558US5459246AReactive dyestuffs containing hydroxy naphthalene disulphonic acidsBAYER AG·Filed 1993·Granted Oct 17, 1995·5 cites·6 claims
- 2658US4503224AHalogenotriazinyl dyestuffsBAYER AG·Filed 1980·Granted Mar 5, 1985·5 cites·1 claims
- 2758US4294580AReactive dyestuffs, their preparation and their use for dyeing materials containing OH or NBAYER AG·Filed 1979·Granted Oct 13, 1981·14 cites·9 claims
- 2857US4588810ABasic triphendioxazine dyestuffsBAYER AG·Filed 1984·Granted May 13, 1986·5 cites·5 claims
- 2957US4332938AAnthaquinone reactive dyestuffs, their preparation and their use for dyeing materials containing OH groups or amide groupsBAYER AG·Filed 1979·Granted Jun 1, 1982·4 cites·7 claims
- 3056US7374574B2Device for axially conveying body fluidsBERLIN HEART GMBH·Filed 2002·Granted May 20, 2008·18 cites·13 claims
- 3156US4259248AProcess for the preparation of mixtures of dinitroanthraquinones with a high content of 1,5- and 1,8- dinitroanthraquinoneBAYER AG·Filed 1979·Granted Mar 31, 1981·4 cites·8 claims
- 3253US4837320AOne-amine-2-sulpho-4-[(4-halo-6-amino triazinyl-2)aminocyclohexylamino]anthraquinone reactive dyestuffsBAYER AG·Filed 1985·Granted Jun 6, 1989·4 cites·3 claims
- 3352US4806640ATriphendioxazine reactive dyestuffsBAYER AG·Filed 1987·Granted Feb 21, 1989·4 cites·3 claims
- 3452US4446067AAzo reactive dyestuffsBAYER AG·Filed 1980·Granted May 1, 1984·4 cites·8 claims
- 3552US4255325AReactive dyestuffsBAYER AG·Filed 1978·Granted Mar 10, 1981·4 cites·16 claims
- 3648US7044112B2Fuel supply system for an internal combustion engineDAIMLER CHRYSLER AG·Filed 2005·Granted May 16, 2006·2 cites·15 claims
- 3746US4622396ATriphendioxazine dyestuffsBAYER AG·Filed 1985·Granted Nov 11, 1986·3 cites·12 claims
- 3845US4892950AProcess for the preparation of naphthalene-1,8-dicarboximidesBAYER AG·Filed 1988·Granted Jan 9, 1990·2 cites·6 claims
- 3945US4260778AProcess for the preparation of thioindigo compoundsBAYER AG·Filed 1979·Granted Apr 7, 1981·2 cites·7 claims
- 4045US4214082AAnthraquinone reactive dyestuffsBAYER AG·Filed 1979·Granted Jul 22, 1980·2 cites·4 claims
- 4144US4203885AProcess for the mononitration of anthraquinoneBAYER AG·Filed 1978·Granted May 20, 1980·3 cites·13 claims
- 4243US2008216788A1Arrangement for operating an internal combustion engineHENRICH CHRISTIAN·Filed 2008·Application pending·0 cites
- 4340US2012138018A1Method for operating an internal combustion engine suitable for operation with gaseous and liquid fuelsWUNDERLICH KLAUS·Filed 2012·Application pending·0 cites
- 4439US4173568AProcess for the preparation of copper phthalocyanineBAYER AG·Filed 1977·Granted Nov 6, 1979·1 cites·12 claims
- 4538US3971812AAnthraquinone dyestuffsBAYER AG·Filed 1972·Granted Jul 27, 1976·1 cites·5 claims
- 4637US4997740AElectrophotographic toners with substituted 3-amino-1-imino-isoindolenine saltsBAYER AG·Filed 1989·Granted Mar 5, 1991·3 cites·5 claims
- 4737US4286962APhthalocyanine reactive dyestuffs, their preparation and their use for dyeing materials containing hydroxyl groups or amide groupsBAYER AG·Filed 1979·Granted Sep 1, 1981·1 cites·8 claims
- 4837US4190726APolycyclic dyestuffsBAYER AG·Filed 1978·Granted Feb 26, 1980·1 cites·4 claims
- 4937US2013333666A1Internal combustion engineEBNER ALBERT·Filed 2013·Application pending·0 cites
- 5036US5582005AExhaust arrangement for a gasolineDAIMLER BENZ AG·Filed 1995·Granted Dec 10, 1996·9 cites·6 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →