Inventor · disambiguated record
Steven E. Trumbull
Also filed as: TRUMBULL STEVEN E
8 granted patents·248 citations·filing 1993–2006
90Inventor score
Top patents by PatentIndex Score
8 records- 0196US7674739B2Regeneration of ionic liquid catalyst using a metal in the absence of added hydrogenCHEVRON USA INC·Filed 2006·Granted Mar 9, 2010·39 cites·24 claims
- 0291US6548030B2Apparatus for hydrocarbon processingCHEVRON PHILLIPS CHEMICAL CO·Filed 2001·Granted Apr 15, 2003·39 cites·53 claims
- 0389US5676821AMethod for increasing carburization resistanceCHEVRON CHEM CO·Filed 1995·Granted Oct 14, 1997·53 cites·28 claims
- 0487US5863418ALow-sulfur reforming processCHEVRON CHEM CO·Filed 1996·Granted Jan 26, 1999·46 cites·105 claims
- 0582US5674376ALow sufur reforming processCHEVRON CHEM CO·Filed 1995·Granted Oct 7, 1997·35 cites·18 claims
- 0676US5575902ACracking processesCHEVRON CHEM CO·Filed 1994·Granted Nov 19, 1996·27 cites·1 claims
- 0743US5382353APretreatment method for increasing conversion of reforming catalystCHEVRON RES & TECH·Filed 1993·Granted Jan 17, 1995·7 cites·25 claims
- 0833US5620937APretreatment method for increasing conversion of reforming catalystCHEVRON CHEM CO·Filed 1994·Granted Apr 15, 1997·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →