Inventor · disambiguated record
Harold Raffelson
Also filed as: RAFFELSON HAROLD
9 granted patents·162 citations·filing 1975–1983
89Inventor score
Files withMONSANTO CO9
Top patents by PatentIndex Score
9 records- 0188US4092269APhosphorus-vanadium-oxygen catalysts having a specific pore volumeMONSANTO CO·Filed 1976·Granted May 30, 1978·48 cites·5 claims
- 0287US4111963AMethod for preparing maleic anhydrideMONSANTO CO·Filed 1975·Granted Sep 5, 1978·21 cites·3 claims
- 0383US4149992AMethod for preparing an oxidation catalystMONSANTO CO·Filed 1976·Granted Apr 17, 1979·29 cites·7 claims
- 0473US4562268AProcess for producing maleic anhydrideMONSANTO CO·Filed 1983·Granted Dec 31, 1985·11 cites·29 claims
- 0572US4567158AProcess for preparing phosphorus-vanadium mixed oxide oxidation catalystsMONSANTO CO·Filed 1983·Granted Jan 28, 1986·24 cites·66 claims
- 0664US4116868AMethod for preparing an oxidation catalystMONSANTO CO·Filed 1976·Granted Sep 26, 1978·13 cites·6 claims
- 0753US4560674ACatalysts for the production of maleic anhydrideMONSANTO CO·Filed 1983·Granted Dec 24, 1985·4 cites·6 claims
- 0848US4412940AMethod for preparing maleic anhydride catalystMONSANTO CO·Filed 1980·Granted Nov 1, 1983·3 cites·5 claims
- 0948US4337174AMethod for preparing a catalyst and intermediate formed therebyMONSANTO CO·Filed 1981·Granted Jun 29, 1982·9 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →