Inventor · disambiguated record
Heinz Jost
Also filed as: JOST HEINZ
10 granted patents·356 citations·filing 1977–1996
92Inventor score
Top patents by PatentIndex Score
10 records- 0191US4867894APour point improving additives for mineral oilsROEHM GMBH·Filed 1988·Granted Sep 19, 1989·64 cites·11 claims
- 0287US4822508AShear stable multirange oils having an improved viscosity indexROEHM GMBH·Filed 1988·Granted Apr 18, 1989·51 cites·3 claims
- 0385US4290925ALubricating oil additivesROEHM GMBH·Filed 1980·Granted Sep 22, 1981·36 cites·11 claims
- 0484US5691284ASynthetic oligomeric oilsROEHM GMBH·Filed 1996·Granted Nov 25, 1997·45 cites·6 claims
- 0583US4281081AProcess for graft copolymerizationROEHM GMBH·Filed 1979·Granted Jul 28, 1981·27 cites·6 claims
- 0680US4968444ALubricating oil additivesROEHM GMBH·Filed 1988·Granted Nov 6, 1990·37 cites·14 claims
- 0780US4149984ALubricating oil additivesROEHM GMBH·Filed 1977·Granted Apr 17, 1979·30 cites·10 claims
- 0875US4338418AProcess for graft copolymerizationROEHM GMBH·Filed 1980·Granted Jul 6, 1982·20 cites·6 claims
- 0973US5043087AAddives for paraffinic lubricantsROEHN GMBH·Filed 1990·Granted Aug 27, 1991·29 cites·15 claims
- 1068US4229311ALubricating oil additivesROEHM GMBH·Filed 1979·Granted Oct 21, 1980·17 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →