Inventor · disambiguated record
William J. Ehmann
Also filed as: EHMANN WILLIAM J
5 granted patents·35 citations·filing 1975–1985
77Inventor score
Top patents by PatentIndex Score
5 records- 0168US4670504AIonizable olefin based resinous tackifiers for latexSYLVACHEM CORP·Filed 1985·Granted Jun 2, 1987·19 cites·11 claims
- 0266US4055601AProcess for the oxidation of primary allylic alcoholsSCM CORP·Filed 1975·Granted Oct 25, 1977·6 cites·13 claims
- 0355US4298762AProcess for the oxidation of primary allylic and benzylic alcoholsSCM CORP·Filed 1979·Granted Nov 3, 1981·4 cites·7 claims
- 0453US4020108ASelective hydrogenation of unsaturated compoundsSCM CORP·Filed 1976·Granted Apr 26, 1977·4 cites·12 claims
- 0542US4160786AProcess for isomerizing cycloalkenol to cycloalkanoneSCM CORP·Filed 1978·Granted Jul 10, 1979·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →