Inventor · disambiguated record
S. Erik Pedersen
Also filed as: PEDERSEN S ERIK
17 granted patents·146 citations·filing 1977–1995
93Inventor score
Top patents by PatentIndex Score
17 records- 0187US5698749ACatalysts for the hydrogenation of aqueous maleic acid to 1,4-butanediolSTANDARD OIL CO OHIO·Filed 1995·Granted Dec 16, 1997·33 cites·13 claims
- 0285US4171316APreparation of maleic anhydride using a crystalline vanadium(IV)bis(metaphosphate) catalystATLANTIC RICHFIELD CO·Filed 1978·Granted Oct 16, 1979·17 cites·10 claims
- 0373US4381411AProduction of methacrolein from isobutyraldehyde utilizing promoted iron phosphorus oxide catalystsSTANDARD OIL CO OHIO·Filed 1981·Granted Apr 26, 1983·12 cites·12 claims
- 0469US4165299APreparation of a single phase vanadium (IV) bis (metaphosphate) oxidation catalyst with an improved surface areaATLANTIC RICHFIELD CO·Filed 1978·Granted Aug 21, 1979·18 cites·4 claims
- 0566US4810807AHydrogenation of maleic anhydride to tetrahydrofuranSTANDARD OIL CO OHIO·Filed 1988·Granted Mar 7, 1989·7 cites·10 claims
- 0659US5473086AProcess for the hydrogenation of maleic acid to 1,4-butanediolSTANDARD OIL CO OHIO·Filed 1995·Granted Dec 5, 1995·21 cites·16 claims
- 0754US4677238APreparation of indenesSTANDARD OIL CO OHIO·Filed 1986·Granted Jun 30, 1987·6 cites·10 claims
- 0851US4568783AIndenes by catalytic dehydrogenation of indanesSTANDARD OIL CO OHIO·Filed 1985·Granted Feb 4, 1986·4 cites·4 claims
- 0949US4427792AIron-phosphorus mixed oxide catalysts and process for their preparationSTANDARD OIL CO OHIO·Filed 1981·Granted Jan 24, 1984·8 cites·17 claims
- 1048US4473707AOxidative dehydrogenation of carboxylic acids with mixed metal phosphorus oxide coated catalystsSTANDARD OIL CO OHIO·Filed 1982·Granted Sep 25, 1984·3 cites·19 claims
- 1143US4364856AMixed metal phosphorus oxide coated catalysts for the oxidative dehydrogenation of carboxylic acidsSTANDARD OIL CO OHIO·Filed 1981·Granted Dec 21, 1982·6 cites·19 claims
- 1241US4358610AProcess for the production of methacrylic acid from isobutyraldehydeSTANDARD OIL CO OHIO·Filed 1981·Granted Nov 9, 1982·6 cites·10 claims
- 1333US4408071AProcess for the production of carboxylic acidsSTANDARD OIL CO·Filed 1981·Granted Oct 4, 1983·3 cites·12 claims
- 1431US4749810AStrong acid hydrocarboxylation of propylene to isobutyric acid using metal phthalocyanines as co-catalystsSTANDARD OIL CO OHIO·Filed 1980·Granted Jun 7, 1988·0 cites·9 claims
- 1530US4143056AMaleic anhydride production using thallium-vanadium modified phosphotungstic catalystsATLANTIC RICHFIELD CO·Filed 1977·Granted Mar 6, 1979·0 cites·3 claims
- 1627US4613711AIndenes by catalytic dehydrocyclizationSTANDARD OIL CO OHIO·Filed 1985·Granted Sep 23, 1986·1 cites·6 claims
- 1725US4864057ADehydrogenation of carboxylic acids with mixed metal phosphorus oxide catalystsPEDERSEN S ERIK·Filed 1982·Granted Sep 5, 1989·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →