Inventor · disambiguated record
David C. Dankworth
Also filed as: DANKWORTH DAVID C · DANKWORTH DAVID CHARLES
11 granted patents·560 citations·filing 1994–1998
93Inventor score
Files withEXXON CHEMICAL PATENTS INC11
Top patents by PatentIndex Score
11 records- 0198US5643859ADerivatives of polyamines with one primary amine and secondary of tertiary aminesEXXON CHEMICAL PATENTS INC·Filed 1994·Granted Jul 1, 1997·129 cites·21 claims
- 0296US5936041ADispersant additives and processEXXON CHEMICAL PATENTS INC·Filed 1995·Granted Aug 10, 1999·142 cites·16 claims
- 0396US5627259AAmidation of ester functionalized hydrocarbon polymersEXXON CHEMICAL PATENTS INC·Filed 1995·Granted May 6, 1997·126 cites·20 claims
- 0489US5854186ALubricating oil dispersants derived from heavy polyamineEXXON CHEMICAL PATENTS INC·Filed 1997·Granted Dec 29, 1998·37 cites·10 claims
- 0588US5756431ADispersants derived from heavy polyamine and second amineEXXON CHEMICAL PATENTS INC·Filed 1995·Granted May 26, 1998·35 cites·14 claims
- 0686US5650536AContinuous process for production of functionalized olefinsEXXON CHEMICAL PATENTS INC·Filed 1994·Granted Jul 22, 1997·41 cites·29 claims
- 0774US5646332ABatch Koch carbonylation processEXXON CHEMICAL PATENTS INC·Filed 1994·Granted Jul 8, 1997·23 cites·19 claims
- 0850US5872084ADispersants derived from heavy polyamine and second amineEXXON CHEMICAL PATENTS INC·Filed 1998·Granted Feb 16, 1999·8 cites·2 claims
- 0947US5804667ADispersant additives and processEXXON CHEMICAL PATENTS INC·Filed 1997·Granted Sep 8, 1998·6 cites·10 claims
- 1041US6037445AProcess for the continuous production of functionalized polymersEXXON CHEMICAL PATENTS INC·Filed 1997·Granted Mar 14, 2000·8 cites·31 claims
- 1141US5783735AProcess for preparing polymeric amides useful as additives in fuels and lubricating oilsEXXON CHEMICAL PATENTS INC·Filed 1995·Granted Jul 21, 1998·5 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →