Inventor · disambiguated record
Gale Campbell
Also filed as: CAMPBELL GALE · CAMPBELL GALE J · CAMPBELL GALE JAMES
7 granted patents·1 pending application·86 citations·filing 1990–2017
85Inventor score
Files withCAMPBELL GALE J2TEXCHEM GROUP INTERNATIONAL L2TURBO CHEM INTERNATIONAL INC2CAMPBELL GALE1TEXCHEM GROUP INTERNATIONAL LL1
Top patents by PatentIndex Score
8 records- 0178US7198103B2Method for stimulating a petroleum wellCAMPBELL GALE J·Filed 2004·Granted Apr 3, 2007·25 cites·41 claims
- 0257US5858247ASludge demulsification process and agentsTEXCHEM GROUP INTERNATIONAL L·Filed 1996·Granted Jan 12, 1999·26 cites·208 claims
- 0351US6440330B1Sludge liquefaction process and agentsTEXCHEM GROUP INTERNATIONAL LL·Filed 2000·Granted Aug 27, 2002·5 cites·20 claims
- 0450US5002672ADownhole drilling spotting fluid composition and methodTURBO CHEM INTERNATIONAL INC·Filed 1990·Granted Mar 26, 1991·12 cites·20 claims
- 0548US6120680ASludge liquefaction process and agentsTEXCHEM GROUP INTERNATIONAL L·Filed 1996·Granted Sep 19, 2000·14 cites·47 claims
- 0647US10844303B1Method for the production of fuel oilCAMPBELL GALE·Filed 2017·Granted Nov 24, 2020·0 cites·27 claims
- 0746US2007169934A1Method for Stimulating a Petroleum WellCAMPBELL GALE J·Filed 2007·Application pending·0 cites
- 0835US5344817ADownhole drilling spotting fluid composition and methodTURBO CHEM INTERNATIONAL INC·Filed 1992·Granted Sep 6, 1994·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →