Inventor · disambiguated record
Constantine Tsonopoulos
Also filed as: TSONOPOULOS CONSTANTINE
2 granted patents·74 citations·filing 1976–1989
66Inventor score
Technology areasC07C
Files withEXXON RESEARCH ENGINEERING CO2
Top patents by PatentIndex Score
2 records- 0190US4962238ARemoval of glycols from a polyalkylene glycol dialkyl ether solutionEXXON RESEARCH ENGINEERING CO·Filed 1989·Granted Oct 9, 1990·51 cites·26 claims
- 0285US4161429AHigh-pressure azeotropic distillation for the manufacture of anhydrous alcoholsEXXON RESEARCH ENGINEERING CO·Filed 1976·Granted Jul 17, 1979·23 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →