Inventor · disambiguated record
B. Franklin Gupton
Also filed as: GUPTON B FRANKLIN
5 granted patents·42 citations·filing 1983–1992
77Inventor score
Top patents by PatentIndex Score
5 records- 0181US4503262AProcess for the production of 2,6-diisopropylnaphthalene dihydroperoxideVIRGINIA CHEMICALS INC·Filed 1983·Granted Mar 5, 1985·20 cites·7 claims
- 0275US4871859AProcess for preparing pyridine carboxylic acid estersHOECHST CELANESE CORP·Filed 1988·Granted Oct 3, 1989·12 cites·15 claims
- 0360US5208342AConversion of pyridine-2,3-dicarboxylic acid esters to cyclic anhydridesHOECHST CELANESE CORP·Filed 1992·Granted May 4, 1993·7 cites·11 claims
- 0450US5047542AProcess for preparing pyridine carboxylic acid estersHOECHST CELANESE CORP·Filed 1988·Granted Sep 10, 1991·3 cites·15 claims
- 0520US4902819APreparation of sodium diethyl oxalacetateHOECHST CELANESE CORP·Filed 1988·Granted Feb 20, 1990·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →