Inventor · disambiguated record
Fawzy G. Sherif
Also filed as: IRANI MAZIN R · SHERIF FAWZY G
41 granted patents·1,129 citations·filing 1976–1997
98Inventor score
Files withSTAUFFER CHEMICAL CO19AKZO NOBEL NV10AKZO NV6AKZO AMERICA INC5RHONE POULENC BASIC CHEMICALS1
Top patents by PatentIndex Score
41 records- 0195US5731101ALow temperature ionic liquidsAKZO NOBEL NV·Filed 1996·Granted Mar 24, 1998·247 cites·14 claims
- 0294US4764357AProcess for producing finely divided powdery metal oxide compositionsAKZO AMERICA INC·Filed 1987·Granted Aug 16, 1988·44 cites·13 claims
- 0393US5338716ANon-oxide metal ceramic catalysts comprising metal oxide support and intermediate ceramic passivating layerAKZO NOBEL NV·Filed 1992·Granted Aug 16, 1994·118 cites·10 claims
- 0489US5002610AProcess for making reinforced magnesium phosphate fast-setting cementsRHONE POULENC BASIC CHEMICALS·Filed 1985·Granted Mar 26, 1991·56 cites·5 claims
- 0588US5824832ALinear alxylbenzene formation using low temperature ionic liquidAKZO NOBEL NV·Filed 1997·Granted Oct 20, 1998·87 cites·16 claims
- 0687US4804649AAlkaline oxalate precipitation process for forming metal oxide ceramic superconductorsAKZO AMERICA INC·Filed 1987·Granted Feb 14, 1989·41 cites·6 claims
- 0786US5321161AHydrogenation of nitriles by a tungsten carbide catalystAKZO NV·Filed 1993·Granted Jun 14, 1994·27 cites·8 claims
- 0884US4721659AProcess for applying a cementitious material to a structural base and article produced therefromSTAUFFER CHEMICAL CO·Filed 1985·Granted Jan 26, 1988·35 cites·18 claims
- 0983US5047174AProduction of stable metal oxide solsAKZO AMERICA INC·Filed 1988·Granted Sep 10, 1991·34 cites·6 claims
- 1080US4755227AProduction of solid phosphorus pentioxide containing materials for fast-setting cementsSTAUFFER CHEMICAL CO·Filed 1985·Granted Jul 5, 1988·30 cites·19 claims
- 1179US5444173ACatalytic bimetallic oxynitrides and nitridesAKZO NOBEL NV·Filed 1993·Granted Aug 22, 1995·38 cites·25 claims
- 1277US5023071AProcess for forming metal oxide powders from the metal alkoxideAKZO AMERICA INC·Filed 1990·Granted Jun 11, 1991·26 cites·7 claims
- 1377US4485190AProcess for preparing an oxidation catalystSTAUFFER CHEMICAL CO·Filed 1980·Granted Nov 27, 1984·22 cites·1 claims
- 1473US5451557APrecursor for forming metal carbide catalystsAKZO NOBEL NV·Filed 1994·Granted Sep 19, 1995·29 cites·17 claims
- 1572US5451389AMetal carbides, process for making the same and catalytic end-useAKZO NOBEL NV·Filed 1993·Granted Sep 19, 1995·22 cites·4 claims
- 1671US4284530ANovel support for catalystsSTAUFFER CHEMICAL CO·Filed 1979·Granted Aug 18, 1981·18 cites·10 claims
- 1770US5330944ASulfur-resistant hydrogenation catalyst and process for hydrogenation using sameAKZO NOBEL NV·Filed 1993·Granted Jul 19, 1994·12 cites·13 claims
- 1870US5034550AProcess for forming mixed heavy bimetal alkoxide-carboxylate compositions and novel compositions thereofAKZO NV·Filed 1990·Granted Jul 23, 1991·12 cites·17 claims
- 1969US4487632AFast-setting cements from liquid waste phosphorus pentoxide containing materialsSTAUFFER CHEMICAL CO·Filed 1983·Granted Dec 11, 1984·22 cites·31 claims
- 2067US5426252ACatalytic hydrodechlorination of a chloromethaneAKZO NOBEL NV·Filed 1993·Granted Jun 20, 1995·23 cites·10 claims
- 2164US5169969AProcess for forming mixed bimetal alkoxide-carboxylate composition and novel compositions thereofAKZO NV·Filed 1991·Granted Dec 8, 1992·9 cites·13 claims
- 2264US4184980ASulfuric acid catalyst and process thereforSTAUFFER CHEMICAL CO·Filed 1977·Granted Jan 22, 1980·14 cites·6 claims
- 2363US5573991APreparation of metal carbide catalyst supported on carbonAKZO NOBEL NV·Filed 1994·Granted Nov 12, 1996·22 cites·8 claims
- 2463US4734133AFast-setting cements from superphosphoric acidSTAUFFER CHEMICAL CO·Filed 1986·Granted Mar 29, 1988·20 cites·8 claims
- 2562US4999066AProcess for bonding tiles to substrate using magnesium phosphate comprising activator prepared by mixing inert porous material with liquid P2 O5 materialSTAUFFER CHEMICAL CO·Filed 1986·Granted Mar 12, 1991·16 cites·10 claims
- 2662US4505752AFast-setting cements from solid phosphorus pentoxide containing materialsSTAUFFER CHEMICAL CO·Filed 1983·Granted Mar 19, 1985·18 cites·51 claims
- 2755US5384027AReforming hydrocarbons using transition metal carbide catalyst and gaseous oxygenAKZO NOBEL NV·Filed 1993·Granted Jan 24, 1995·14 cites·12 claims
- 2853US4126578ASulfuric acid catalyst containing vanadium and process thereforSTAUFFER CHEMICAL CO·Filed 1977·Granted Nov 21, 1978·9 cites·9 claims
- 2950US5312613AProcess for producing ceramic precursor powders without gel formationAKZO NV·Filed 1992·Granted May 17, 1994·10 cites·8 claims
- 3048US4806165APreparation of activators for fast-setting cementsSTAUFFER CHEMICAL CO·Filed 1985·Granted Feb 21, 1989·9 cites·4 claims
- 3144US4923849AProcess for forming metal oxide superconductors from a precursor material of the general formula YBa2 Cu3 (OH)3 (Ox)2 O3 H2 O (where Ox is an oxalate)AKZO AMERICA INC·Filed 1989·Granted May 8, 1990·4 cites·4 claims
- 3244US4375457AProcess for purifying yellow phosphorusSTAUFFER CHEMICAL CO·Filed 1981·Granted Mar 1, 1983·5 cites·8 claims
- 3344US4206086AActive and durable sulfuric acid catalystSTAUFFER CHEMICAL CO·Filed 1976·Granted Jun 3, 1980·6 cites·11 claims
- 3443US5142078AAluminum alkoxide synthesis with titanium as a catalystAKZO NV·Filed 1992·Granted Aug 25, 1992·2 cites·7 claims
- 3543US4496527ADicalcium phosphate dihydrate having improved monofluorophosphate compatibility and process for the preparation thereofSTAUFFER CHEMICAL CO·Filed 1983·Granted Jan 29, 1985·5 cites·4 claims
- 3643US4487749ADicalcium phosphate dihydrate having improved monofluorophosphate compatibility and process for the preparation thereofSTAUFFER CHEMICAL CO·Filed 1983·Granted Dec 11, 1984·5 cites·4 claims
- 3741US4411876AProcess for the manufacture of trimagnesium phosphate octahydrate of high puritySTAUFFER CHEMICAL CO·Filed 1982·Granted Oct 25, 1983·8 cites·9 claims
- 3839US4180630APhosphorus-nitrogen-silica composition as a flame retardantSTAUFFER CHEMICAL CO·Filed 1978·Granted Dec 25, 1979·5 cites·6 claims
- 3935US4137178APhosphorus-nitrogen-silica composition as a flame retardantSTAUFFER CHEMICAL CO·Filed 1976·Granted Jan 30, 1979·4 cites·14 claims
- 4030US5246685AGroup VIB metal carbides from metal salicylate precursorsAKZO NV·Filed 1992·Granted Sep 21, 1993·1 cites·9 claims
- 4127US4234568AMethod and composition for inhibiting plaqueSTAUFFER CHEMICAL CO·Filed 1979·Granted Nov 18, 1980·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →