Inventor · disambiguated record
Klaus Niemann
Also filed as: NIEMANN KLAUS
18 granted patents·914 citations·filing 1974–1998
96Inventor score
Files withVEBA OEL AG5DAIMLER BENZ AG4VEBA OEL ENTWICKLUNGS GMBH3VEBA OEL TECHNOLOGIE GMBH3AEG WESTINGHOUSE TRANSPORT1
Top patents by PatentIndex Score
18 records- 0195US5849964AProcess for the processing of salvaged or waste plastic materialsVEBA OEL AG·Filed 1994·Granted Dec 15, 1998·145 cites·17 claims
- 0294US4810365AHydrogenation of mineral oils contaminated with chlorinated hydrocarbonsVEBA OEL AG·Filed 1987·Granted Mar 7, 1989·120 cites·20 claims
- 0393US6328123B1Electrical drive for a wheel hubDAIMLER CHRYSLER AG·Filed 1998·Granted Dec 11, 2001·174 cites·5 claims
- 0492US5166118ACatalyst for the hydrogenation of hydrocarbon materialVEBA OEL TECHNOLOGIE GMBH·Filed 1989·Granted Nov 24, 1992·92 cites·9 claims
- 0592US4851107AProcess for the hydrogenation of heavy and residual oilsVEBA OEL ENTWICKLUNGS GMBH·Filed 1987·Granted Jul 25, 1989·93 cites·23 claims
- 0691US4941966AProcess for the hydrogenative conversion of heavy oils and residual oilsVEBA OEL ENTWICKLUNGS GMBH·Filed 1988·Granted Jul 17, 1990·75 cites·18 claims
- 0789US5064523AProcess for the hydrogenative conversion of heavy oils and residual oils, used oils and waste oils, mixed with sewage sludgeVEBA OEL TECHNOLOGIE GMBH·Filed 1988·Granted Nov 12, 1991·70 cites·15 claims
- 0874US3958656AInstallation for compensating forces acting transversely to the driving direction on a fast moving vehicleDAIMLER BENZ AG·Filed 1974·Granted Mar 25, 1976·23 cites·25 claims
- 0965US5917102ADevice for depolymerizing used and waste plasticsVEBA OEL AG·Filed 1995·Granted Jun 29, 1999·26 cites·22 claims
- 1064US4983782AProcess for treating wastes and the like by low temperature carbonization and further processing of the low temperature carbonization oilVEBA OEL ENTWICKLUNGS GMBH·Filed 1989·Granted Jan 8, 1991·20 cites·24 claims
- 1154US5084079AHigh-pressure hot separatorVEBA OEL TECHNOLOGIE GMBH·Filed 1991·Granted Jan 28, 1992·17 cites·10 claims
- 1253US5789636AProcess for recovering synthetic raw materials and fuel components from used or waste plasticsVEBA OEL AG·Filed 1995·Granted Aug 4, 1998·20 cites·18 claims
- 1350US5973217AMethod for processing recycled or scrap plasticsVEBA OEL AG·Filed 1996·Granted Oct 26, 1999·20 cites·20 claims
- 1445US4092931APositive guide mechanism for road vehicles with non-turnable wheelsDAIMLER BENZ AG·Filed 1976·Granted Jun 6, 1978·7 cites·7 claims
- 1542US4067247ASteering mechanism with derivative action timerDAIMLER BENZ AG·Filed 1975·Granted Jan 10, 1978·6 cites·29 claims
- 1631US4270405ASteering mechanism with time derivationDAIMLER BENZ AG·Filed 1979·Granted Jun 2, 1981·2 cites·15 claims
- 1726US5463550ADriving and braking control of vehicles equipped with a plurality of single wheel drive and brake modulesAEG WESTINGHOUSE TRANSPORT·Filed 1992·Granted Oct 31, 1995·4 cites·4 claims
- 1821US4836475ASafety system on track guidance linesDAIMLER BENZ AKTIENGSELLSCHAFT·Filed 1987·Granted Jun 6, 1989·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →