Inventor · disambiguated record
Johannes W. F. M. Schoonhoven
Also filed as: SCHOONHOVEN JOHANNES W F M
4 granted patents·232 citations·filing 1990–1994
81Inventor score
Top patents by PatentIndex Score
4 records- 0196US5017535AProcess for the preparation of a presulfided and sulfided catalystAKZO NV·Filed 1990·Granted May 21, 1991·161 cites·5 claims
- 0266US5045518AProcess for the preparation of a sulfided catalystAKZO NV·Filed 1990·Granted Sep 3, 1991·27 cites·4 claims
- 0361US5139990AProcess for the preparation of a resulfided catalystAKZO NV·Filed 1991·Granted Aug 18, 1992·21 cites·2 claims
- 0458US5609750ABoron-containing catalystAKZO NOBEL NV·Filed 1994·Granted Mar 11, 1997·23 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →