Inventor · disambiguated record
Barret A. Ferm
Also filed as: FERM BARRET A
4 granted patents·60 citations·filing 1992–1997
77Inventor score
Technology areasB01J
Top patents by PatentIndex Score
4 records- 0171US5286372AProcess for sweetening a sour hydrocarbon fraction using a solid baseUOP INC·Filed 1993·Granted Feb 15, 1994·26 cites·16 claims
- 0260US5318936ACatalyst for sweetening a sour hydrocarbon fraction containing metal oxide solid solution and magnesium oxideUOP INC·Filed 1992·Granted Jun 7, 1994·17 cites·10 claims
- 0350US5401390ACatalyst for sweetening a sour hydrocarbon fraction containing metal oxide solid solution and magnesium oxideUOP INC·Filed 1994·Granted Mar 28, 1995·14 cites·16 claims
- 0428US5698172AOxidation-reduction processU S FILTER ENGINEERED SYSTEMS·Filed 1997·Granted Dec 16, 1997·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →