Inventor · disambiguated record
Patrick C. Ewener
Also filed as: EWENER PATRICK C
3 granted patents·22 citations·filing 1982–1993
66Inventor score
Files withEXXON RESEARCH ENGINEERING CO3
Top patents by PatentIndex Score
3 records- 0164US4451353ASolvent dewaxing waxy hydrocarbon distillates using a combination poly acrylate polymer and polymethacrylate polymer dewaxing aidEXXON RESEARCH ENGINEERING CO·Filed 1982·Granted May 29, 1984·17 cites·10 claims
- 0225US5401383AControlling chilling tower profile for dilution chilling dewaxing of 600N waxy oilEXXON RESEARCH ENGINEERING CO·Filed 1993·Granted Mar 28, 1995·2 cites·9 claims
- 0324US4908082AMethod for in-situ repair of solvent dewaxing filter clothsEXXON RESEARCH ENGINEERING CO·Filed 1989·Granted Mar 13, 1990·3 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →