Inventor · disambiguated record
Wilhelm Ester, Deceased
Also filed as: ESTER WILHELM
3 granted patents·65 citations·filing 1965–1974
72Inventor score
Technology areasC07C
Files withVEBA CHEMIE AG3
Top patents by PatentIndex Score
3 records- 0189US3989762AProcess for the manufacture of alcohols by the hydration of olefinsVEBA CHEMIE AG·Filed 1970·Granted Nov 2, 1976·33 cites·8 claims
- 0284US3960672AContinuous distillation process for purifying alkanolsVEBA CHEMIE AG·Filed 1974·Granted Jun 1, 1976·27 cites·8 claims
- 0338US4036890APreparation of organic hydroperoxidesVEBA CHEMIE AG·Filed 1965·Granted Jul 19, 1977·5 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →