Inventor · disambiguated record
Karl-Heinz Hentschel
Also filed as: DHEIN ROLF · HENTSCHEL KARL · HENTSCHEL KARL-HEINZ
17 granted patents·409 citations·filing 1978–1994
95Inventor score
Top patents by PatentIndex Score
17 records- 0194US4973414APolyethers, process for their preparation and lubricants containing these polyethersBAYER AG·Filed 1988·Granted Nov 27, 1990·70 cites·7 claims
- 0288US5189176ABis-oxazolidines, oxazolidine mixtures consisting essentially thereof and their use as hardeners for plastics precursors containing isocyanate groupsBAYER AG·Filed 1991·Granted Feb 23, 1993·33 cites·2 claims
- 0388US4481123APolyethers, their preparation and their use as lubricantsBAYER AG·Filed 1982·Granted Nov 6, 1984·43 cites·24 claims
- 0486US4747969AProcess for the production of fatty acid mixtures containing a high proportion of C6 -C10 -fatty acidsHENKEL KGAA·Filed 1987·Granted May 31, 1988·23 cites·3 claims
- 0586US4178261ACarboxylic acid esters and their use as a base lubricating oilBAYER AG·Filed 1978·Granted Dec 11, 1979·32 cites·6 claims
- 0685US4292187ALubricating oils for the working of metalsBAYER AG·Filed 1980·Granted Sep 29, 1981·37 cites·7 claims
- 0785US4212816ACarboxylic acid esters of pentaerythritolBAYER AG·Filed 1978·Granted Jul 15, 1980·32 cites·1 claims
- 0882US4362635ALactone-modified ester oilsBAYER AG·Filed 1980·Granted Dec 7, 1982·33 cites·8 claims
- 0974US5219975AProcess for the preparation of amines, the amines thus obtained and the use thereof as hardeners for epoxide resinsBAYER AG·Filed 1991·Granted Jun 15, 1993·26 cites·9 claims
- 1071US5502148ATwo-component polyurethane coating compositions and their use for coating or sealing floorsBAYER AG·Filed 1994·Granted Mar 26, 1996·29 cites·6 claims
- 1170US4595461AProcess for the non-degenerative distillation of fatty acidsHENKEL KGAA·Filed 1984·Granted Jun 17, 1986·12 cites·8 claims
- 1254US4490266AProcess for the preparation of liquids of low inflammability and high viscosity index and the use thereofBAYER AG·Filed 1983·Granted Dec 25, 1984·10 cites·19 claims
- 1350US4770804AThickening systems for high water based functional fluids and the high water based functional fluids containing these thickening systemsBAYER AG·Filed 1986·Granted Sep 13, 1988·10 cites·10 claims
- 1447US5468833AMoisture curing, one-component coating compositions and their use for the production of coatingsBAYER AG·Filed 1994·Granted Nov 21, 1995·6 cites·13 claims
- 1546US4499000APower-transmission method uses spirocyclic ketalsBAYER AG·Filed 1983·Granted Feb 12, 1985·5 cites·9 claims
- 1638US4424400AOligoisobutylcyclohexane, a process for its preparation and its useBAYER AG·Filed 1981·Granted Jan 3, 1984·2 cites·9 claims
- 1737US4666618APreparation and use of sulphur-containing polyether-urethanesBAYER AG·Filed 1985·Granted May 19, 1987·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →