Assignee
SAPIENZA RICHARD S
5 granted patents·136 citations·filing 1981–1988
Top patents by PatentIndex Score
5 records- 0194US4619946ALow temperature catalysts for methanol productionSAPIENZA RICHARD S·Filed 1985·Granted Oct 28, 1986·48 cites·8 claims
- 0291US4614749ALow temperature catalysts for methanol productionSAPIENZA RICHARD S·Filed 1985·Granted Sep 30, 1986·33 cites·7 claims
- 0379US4396539AHydrocarbon synthesis catalyst and method of preparationSAPIENZA RICHARD S·Filed 1981·Granted Aug 2, 1983·30 cites·7 claims
- 0469US4925824AIron catalyst for preparation of polymethylene from synthesis gas and method for producing the catalystSAPIENZA RICHARD S·Filed 1988·Granted May 15, 1990·9 cites·4 claims
- 0560US4623634ALow temperature catalysts for methanol productionSAPIENZA RICHARD S·Filed 1985·Granted Nov 18, 1986·16 cites·4 claims
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