Inventor · disambiguated record
Andrew T. Guttmann
Also filed as: GUTTMANN ANDREW T
15 granted patents·246 citations·filing 1978–1987
94Inventor score
Top patents by PatentIndex Score
15 records- 0185US4339598APreparation of unsaturated acids and esters from saturated carboxylic acid derivatives and carbonyl compounds over catalysts containing V and SbSOHIO·Filed 1980·Granted Jul 13, 1982·20 cites·23 claims
- 0283US4746641AAmmoxidation of paraffins and catalysts thereforSTANDARD OIL CO·Filed 1985·Granted May 24, 1988·40 cites·5 claims
- 0383US4324908APreparation of unsaturated acids and esters from saturated carboxylic acid derivatives and carbonyl compounds over phosphate catalystsSTANDARD OIL CO·Filed 1980·Granted Apr 13, 1982·17 cites·23 claims
- 0481US4316856AMolybdenum-promoted antimony phosphate oxide complex catalysts also containing at least one of bismuth and telluriumSTANDARD OIL CO OHIO·Filed 1979·Granted Feb 23, 1982·28 cites·5 claims
- 0578US4556731AProcess for the oxidation of olefins using catalysts containing various promoter elementsSTANDARD OIL CO OHIO·Filed 1982·Granted Dec 3, 1985·29 cites·2 claims
- 0676US4797381APreparation of abrasion resistant alumina-supported vanadium-antimony oxidic catalystsSTANDARD OIL CO OHIO·Filed 1987·Granted Jan 10, 1989·30 cites·7 claims
- 0775US4743706APreparation of unsaturated acids and esters by oxidative condensationSTANDARD OIL CO OHIO·Filed 1984·Granted May 10, 1988·11 cites·27 claims
- 0872US4412847AMotor fuel additiveSTANDARD OIL CO OHIO·Filed 1978·Granted Nov 1, 1983·19 cites·15 claims
- 0965US4788317AAmmoxidation of paraffins and catalysts thereforSTANDARD OIL CO·Filed 1987·Granted Nov 29, 1988·19 cites·23 claims
- 1061US4737355APreparation of vanadium III oxidic compounds, and dehydrogenation of paraffinsSTANDARD OIL CO OHIO·Filed 1986·Granted Apr 12, 1988·10 cites·2 claims
- 1157US4259533ALiquid phase process for the manufacture of methyl tertiary ethersSTANDARD OIL CO OHIO·Filed 1979·Granted Mar 31, 1981·4 cites·10 claims
- 1249US4873215ACatalyst for ammoxidation of paraffinsSTANDARD OIL CO OHIO·Filed 1987·Granted Oct 10, 1989·10 cites·14 claims
- 1349US4816243APreparation of vanadium III oxidic compounds, and dehydrogenation of paraffinsSTANDARD OIL CO OHIO·Filed 1987·Granted Mar 28, 1989·3 cites·2 claims
- 1437US4762961APreparation of vanadium III oxidic compounds and dehydrogenation of paraffinsSTANDARD OIL CO·Filed 1987·Granted Aug 9, 1988·3 cites·2 claims
- 1537US4322368ACopper-promoted antimony phosphate oxide complex catalystsSTANDARD OIL CO OHIO·Filed 1979·Granted Mar 30, 1982·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →