Inventor · disambiguated record
William J. Powers, Iii
Also filed as: POWERS III WILLIAM J
10 granted patents·183 citations·filing 1977–1994
90Inventor score
Top patents by PatentIndex Score
10 records- 0185US4965004AProcess for a borated detergent additiveTEXACO INC·Filed 1989·Granted Oct 23, 1990·42 cites·10 claims
- 0282US4472306ASulfurizing tri-isobutylene in the presence of a promotorTEXACO INC·Filed 1982·Granted Sep 18, 1984·41 cites·6 claims
- 0379US4810396AProcess for preparing overbased calcium sulfonatesTEXACO INC·Filed 1988·Granted Mar 7, 1989·26 cites·6 claims
- 0472US5578235AOverbased calcium sulfonateETHYL ADDITIVES CORP·Filed 1994·Granted Nov 26, 1996·25 cites·8 claims
- 0560US4879053AProcess for preparing overbased calcium sulfonatesTEXACO INC·Filed 1988·Granted Nov 7, 1989·14 cites·7 claims
- 0654US5147414AProcess for producing ori control additivesTEXACO INC·Filed 1989·Granted Sep 15, 1992·11 cites·3 claims
- 0745US5108630AProcess for overbasing sulfonates comprising two separate additions of calcium oxideTEXACO INC·Filed 1990·Granted Apr 28, 1992·8 cites·2 claims
- 0844US4100084APreparation of overbased metal naphthenate lubricating oil compositionsTEXACO INC·Filed 1977·Granted Jul 11, 1978·6 cites·4 claims
- 0942US4929373AProcess for preparing overbased calcium sulfonatesTEXACO INC·Filed 1989·Granted May 29, 1990·7 cites·8 claims
- 1030US4548754AEsterification of wax oxidatesTEXACO INC·Filed 1983·Granted Oct 22, 1985·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →