Inventor · disambiguated record
Harold J. Trimble
Also filed as: TRIMBLE HAROLD · TRIMBLE HAROLD J
13 granted patents·2 pending applications·477 citations·filing 1985–2004
94Inventor score
Top patents by PatentIndex Score
15 records- 0190US4684456AControl of bed expansion in expanded bed reactorLUMMUS CREST INC·Filed 1985·Granted Aug 4, 1987·82 cites·14 claims
- 0289US5492617AApparatus and method for quenching in hydroprocessing of a hydrocarbon feed streamFiled 1994·Granted Feb 20, 1996·65 cites·3 claims
- 0383US5660715AApparatus and method for quenching in hydroprocessing of a hydrocarbon feed streamCHEVRON USA INC·Filed 1995·Granted Aug 26, 1997·48 cites·10 claims
- 0478US5879642AFixed bed reactor assembly having a guard catalyst bedCHEVRON USA INC·Filed 1996·Granted Mar 9, 1999·51 cites·17 claims
- 0574US5589057AMethod for extending the life of hydroprocessing catalystCHEVRON USA INC·Filed 1994·Granted Dec 31, 1996·41 cites·26 claims
- 0673US4771502ATowel and method of making sameTRIMBLE HAROLD J·Filed 1987·Granted Sep 20, 1988·41 cites·9 claims
- 0772US4738770AApparatus and method of removal of catalyst blockage from reactor recycle pumpsCITIES SERVICE OIL & GAS·Filed 1985·Granted Apr 19, 1988·34 cites·37 claims
- 0868US5021147ASolid addition and withdrawalLUMMUS CREST INC·Filed 1989·Granted Jun 4, 1991·23 cites·6 claims
- 0965US4875995ASolid addition and withdrawalLUMMUS CREST INC·Filed 1988·Granted Oct 24, 1989·22 cites·9 claims
- 1065US4744887ASolid addition and withdrawalLUMMUS CREST INC·Filed 1985·Granted May 17, 1988·22 cites·6 claims
- 1160US5648051AApparatus and method for quenching in hydroprocessing of a hydrocarbon feed streamCHEVRON USA INC·Filed 1995·Granted Jul 15, 1997·17 cites·18 claims
- 1257US4809985AGolf game and method for playing a golf gameTRIMBLE HAROLD J·Filed 1987·Granted Mar 7, 1989·17 cites·20 claims
- 1351US6387334B1Balanced flow resistance OCR distributor coneCHEVRON USA INC·Filed 1998·Granted May 14, 2002·14 cites·6 claims
- 1441US2005006283A1Presulfiding OCR catalyst replacement batchesCHEVRON USA INC·Filed 2004·Application pending·0 cites
- 1537US2002043483A1Presulfiding OCR catalyst replacement batchesFiled 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →