Inventor · disambiguated record
Wilfrid G. Shaw
Also filed as: DOLHYJ SERGE R · SHAW WILFRID G · WOODBURY DAVID R
65 granted patents·1,191 citations·filing 1973–1993
99Inventor score
Top patents by PatentIndex Score
65 records- 0198US4786756ACatalytic conversion of lactic acid and ammonium lactate to acrylic acidSTANDARD OIL CO OHIO·Filed 1984·Granted Nov 22, 1988·79 cites·5 claims
- 0298US4042153ALiquid dropping deviceSTANDARD OIL CO·Filed 1975·Granted Aug 16, 1977·115 cites·3 claims
- 0397US3956181AOxidation catalystSTANDARD OIL CO OHIO·Filed 1973·Granted May 11, 1976·51 cites·6 claims
- 0495US5012028AProcess for upgrading light hydrocarbons using oxidative coupling and pyrolysisSTANDARD OIL CO OHIO·Filed 1986·Granted Apr 30, 1991·97 cites·22 claims
- 0593US4280929AAttrition resistant-higher active component fluid bed catalystsSTANDARD OIL CO·Filed 1979·Granted Jul 28, 1981·30 cites·11 claims
- 0692US4255253AHydrogen processing of hydrocarbon feeds using coated catalystsSTANDARD OIL CO OHIO·Filed 1979·Granted Mar 10, 1981·52 cites·14 claims
- 0792US4170570AProcess for preparing oxidation catalystsSTANDARD OIL CO OHIO·Filed 1978·Granted Oct 9, 1979·33 cites·9 claims
- 0890US5134105ACatalyst for propylene ammoxidation to acrylonitrileSTANDARD OIL CO OHIO·Filed 1990·Granted Jul 28, 1992·34 cites·4 claims
- 0990US4444906AMethod for the preparation of high activity phosphomolybdic acid based catalystsSTANDARD OIL CO OHIO·Filed 1982·Granted Apr 24, 1984·25 cites·20 claims
- 1088US5288473AProcess for elimination of waste material during manufacture of acrylonitrileSTANDARD OIL CO OHIO·Filed 1992·Granted Feb 22, 1994·38 cites·21 claims
- 1185US4558029AAntimony-containing C4 oxidation catalystsSTANDARD OIL CO OHIO·Filed 1985·Granted Dec 10, 1985·23 cites·14 claims
- 1285US4528398AMethod for the preparation of unsaturated carboxylic acid with high activity phosphomolybdic acid based catalystsSTANDARD OIL CO OHIO·Filed 1982·Granted Jul 9, 1985·19 cites·13 claims
- 1385US4303550AMethods for the regeneration of deactivated phosphomolybdic acid based catalystsSTANDARD OIL CO·Filed 1979·Granted Dec 1, 1981·27 cites·25 claims
- 1485US4042533AProducing unsaturated aliphatic acidsSTANDARD OIL CO OHIO·Filed 1976·Granted Aug 16, 1977·36 cites·5 claims
- 1584US4470931ACombination fixed-fluid bed reactorSTANDARD OIL CO OHIO·Filed 1979·Granted Sep 11, 1984·15 cites·2 claims
- 1684US4307247AProcess for the production of unsaturated acids and estersSTANDARD OIL CO·Filed 1980·Granted Dec 22, 1981·19 cites·12 claims
- 1783US4443555AMethod for the preparation of high activity phosphomolybdic acid based catalystsSTANDARD OIL CO OHIO·Filed 1982·Granted Apr 17, 1984·16 cites·21 claims
- 1881US4727207AProcess for converting methane and/or natural gas to more readily transportable materialsSTANDARD OIL CO·Filed 1986·Granted Feb 23, 1988·43 cites·20 claims
- 1980US4101448ACatalyst compositions especially useful for preparation of unsaturated acidsSTANDARD OIL CO OHIO·Filed 1976·Granted Jul 18, 1978·11 cites·8 claims
- 2079US4082698ACatalyst compositions especially useful for preparation of unsaturated acidsSTANDARD OIL CO OHIO·Filed 1976·Granted Apr 4, 1978·10 cites·3 claims
- 2176US4223161AProcess for producing unsaturated aliphatic acidsSTANDARD OIL CO OHIO·Filed 1977·Granted Sep 16, 1980·10 cites·7 claims
- 2275US4051180APreparation of acrylic acid and methacrylic acidSTANDARD OIL CO OHIO·Filed 1976·Granted Sep 27, 1977·19 cites·4 claims
- 2374US5235088AProcess and catalyst for propylene ammoxidation to acrylonitrileSTANDARD OIL CO OHIO·Filed 1992·Granted Aug 10, 1993·33 cites·15 claims
- 2473US4115441ACatalyst compositions especially useful for preparation of unsaturated acidsSTANDARD OIL CO OHIO·Filed 1976·Granted Sep 19, 1978·18 cites·8 claims
- 2572US4560673ACatalyst for the oxidation of unsaturated aldehydesSTANDARD OIL CO OHIO·Filed 1985·Granted Dec 24, 1985·10 cites·4 claims
- 2672US4314075AProcess for the production of olefinic acids and estersSTANDARD OIL CO OHIO·Filed 1980·Granted Feb 2, 1982·10 cites·12 claims
- 2769US5457223AProcess for elimination of waste material during manufacture of acrylonitrileSTANDARD OIL CO OHIO·Filed 1993·Granted Oct 10, 1995·12 cites·31 claims
- 2868US4471061AMethods for treatment of phosphomolybdic acid based catalysts during reactor shutdownSTANDARD OIL CO OHIO·Filed 1983·Granted Sep 11, 1984·20 cites·24 claims
- 2968US4174354AOxidative dehydrogenation using chromium-containing catalystsSTANDARD OIL CO OHIO·Filed 1974·Granted Nov 13, 1979·16 cites·6 claims
- 3066US4138366AProcess for producing unsaturated aliphatic acids and catalysts thereforeSTANDARD OIL CO OHIO·Filed 1976·Granted Feb 6, 1979·16 cites·14 claims
- 3165US4335056AProcessing acrylonitrile waste gasSTANDARD OIL CO·Filed 1981·Granted Jun 15, 1982·7 cites·5 claims
- 3264US4309392AProcess for removing nitrogen oxides from a gas streamSTANDARD OIL CO·Filed 1980·Granted Jan 5, 1982·20 cites·6 claims
- 3363US4171454AOxidation process utilizing amphora catalystsSTANDARD OIL CO OHIO·Filed 1975·Granted Oct 16, 1979·14 cites·10 claims
- 3462US4877898AProcess for one step esterification using an intermetallic palladium based catalyst systemSTANDARD OIL CO OHIO·Filed 1986·Granted Oct 31, 1989·6 cites·9 claims
- 3562US4710484AMethod for preparing a supported mixed-metal oxide oxidation catalystSTANDARD OIL CO OHIO·Filed 1982·Granted Dec 1, 1987·15 cites·10 claims
- 3661US4453006AOxidation of propylene or isobutylene with attrition resistant catalystsSTANDARD OIL CO OHIO·Filed 1981·Granted Jun 5, 1984·15 cites·3 claims
- 3761US4085065AProcess for the preparation of unsaturated acids from unsaturated aldehydesSTANDARD OIL CO OHIO·Filed 1976·Granted Apr 18, 1978·11 cites·19 claims
- 3858US4358608AProcess for producing unsaturated aliphatic acidsSTANDARD OIL CO OHIO·Filed 1981·Granted Nov 9, 1982·14 cites·2 claims
- 3958US4301031AMethacrolein oxidation catalystsSTANDARD OIL CO OHIO·Filed 1980·Granted Nov 17, 1981·13 cites·14 claims
- 4057US4378309ACatalyst compositions for the preparation of unsaturated acidsSTANDARD OIL CO OHIO·Filed 1981·Granted Mar 29, 1983·12 cites·1 claims
- 4157US4250054ACatalysts for producing unsaturated aliphatic acidsSTANDARD OIL CO OHIO·Filed 1976·Granted Feb 10, 1981·11 cites·3 claims
- 4255US5183793AAmmoxidation catalysts and methods for their preparation for use in the production of isophthalonitrileSTANDARD OIL CO OHIO·Filed 1991·Granted Feb 2, 1993·15 cites·9 claims
- 4354US3993680AAmmoxidation using chromium-containing catalystsSTANDARD OIL CO OHIO·Filed 1974·Granted Nov 23, 1976·10 cites·6 claims
- 4452US4072708AProcess for the preparation of unsaturated acids from unsaturated aldehydesSTANDARD OIL CO OHIO·Filed 1977·Granted Feb 7, 1978·8 cites·18 claims
- 4551US3966639AAmphora aggregatesSTANDARD OIL CO·Filed 1974·Granted Jun 29, 1976·9 cites·3 claims
- 4650US4301030ABi-containing methacrolein oxidation catalystsSTANDARD OIL CO OHIO·Filed 1980·Granted Nov 17, 1981·9 cites·10 claims
- 4749US4301038ACatalyst for the production of unsaturated aliphatic acidsSTANDARD OIL CO·Filed 1980·Granted Nov 17, 1981·3 cites·4 claims
- 4848US4347163ATe-containing methacrolein oxidation catalysts and their useSTANDARD OIL CO·Filed 1980·Granted Aug 31, 1982·8 cites·8 claims
- 4947US4110369AProcess for the preparation of unsaturated acids from unsaturated aldehydesSTANDARD OIL CO OHIO·Filed 1976·Granted Aug 29, 1978·7 cites·13 claims
- 5046US4536585AMethod of making acetals by catalytic reaction of aldehydes with hydroxyalkanesSTANDARD OIL CO OHIO·Filed 1983·Granted Aug 20, 1985·2 cites·6 claims
Showing the top 50 of 65 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →