Inventor · disambiguated record
Edwin R. Ernst
Also filed as: ERNST EDWIN R · ROBBINS MAX L
8 granted patents·65 citations·filing 1978–1994
85Inventor score
Files withEXXON RESEARCH ENGINEERING CO8
Top patents by PatentIndex Score
8 records- 0164US4344863AProcess for defoaming acid gas scrubbing solutions and defoaming solutionsEXXON RESEARCH ENGINEERING CO·Filed 1979·Granted Aug 17, 1982·19 cites·9 claims
- 0258US4560825AAdamantane derivative/surfactant catalyzed paraffin-olefin alkylationEXXON RESEARCH ENGINEERING CO·Filed 1984·Granted Dec 24, 1985·5 cites·4 claims
- 0358US4208385AProcess for defoaming acid gas scrubbing solutions and defoaming solutionsEXXON RESEARCH ENGINEERING CO·Filed 1978·Granted Jun 17, 1980·14 cites·28 claims
- 0448US5294349ACoal depolymerization and hydroprocessingEXXON RESEARCH ENGINEERING CO·Filed 1992·Granted Mar 15, 1994·11 cites·8 claims
- 0546US5296133ALow ash coal products from depolymerized coalEXXON RESEARCH ENGINEERING CO·Filed 1992·Granted Mar 22, 1994·8 cites·8 claims
- 0642US5298157ACoal depolymerization utilizing hard acid/soft baseEXXON RESEARCH ENGINEERING CO·Filed 1992·Granted Mar 29, 1994·8 cites·6 claims
- 0725US5492618ARecovery of hard acids and soft bases from decomposed coalEXXON RESEARCH ENGINEERING CO·Filed 1994·Granted Feb 20, 1996·0 cites·6 claims
- 0825US5489376ARecovery of hard acids and soft bases from decomposed coalEXXON RESEARCH ENGINEERING CO·Filed 1994·Granted Feb 6, 1996·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →