Inventor · disambiguated record

Wilhelm Knepper

Also filed as: KNEPPER WILHELM · MULLER DIETER J

3 granted patents·9 citations·filing 1974–1977

59Inventor score

Technology areasC07C

Files withHUELS CHEMISCHE WERKE AG3

Top patents by PatentIndex Score

3 records

0158US4171324APreparation of sodium allyl and methallyl sulfonateHUELS CHEMISCHE WERKE AG·Filed 1977·Granted Oct 16, 1979·6 cites·9 claims
0247US4094898AProcess for the preparation of sodium methallyl sulfonateHUELS CHEMISCHE WERKE AG·Filed 1977·Granted Jun 13, 1978·3 cites·10 claims
0319US3949009AProcess for preparing trichloroethyleneHUELS CHEMISCHE WERKE AG·Filed 1974·Granted Apr 6, 1976·0 cites·11 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →