Inventor · disambiguated record
Joseph Schapira
Also filed as: SCHAPIRA JOSEPH
33 granted patents·365 citations·filing 1976–1998
97Inventor score
Top patents by PatentIndex Score
33 records- 0177US5460694AProcess for the treatment of aluminum based substrates for the purpose of anodic oxidation, bath used in said process and concentrate to prepare the bathFRANCAIS PROD IND CFPI·Filed 1993·Granted Oct 24, 1995·30 cites·5 claims
- 0276US4666613AProcess and agents for controlling the swelling of clays in the presence of sea-water and clay-based mudsPRODUITS IND CIE FSE·Filed 1984·Granted May 19, 1987·35 cites·7 claims
- 0374US5567236AComposition containing materials improving the rheological properties of cement-based productsFRANCAIS PROD IND CFPI·Filed 1993·Granted Oct 22, 1996·31 cites·17 claims
- 0472US5472476AAnticlumping composition and anticlumping process for fertilizersFRANCAIS PROD IND CFPI·Filed 1994·Granted Dec 5, 1995·33 cites·8 claims
- 0567US6787065B1Use of a composition or premix based on volatile corrosion inhibitors, composition or premix, articles comprising said composition and preparation methodHENKEL KGAA·Filed 1998·Granted Sep 7, 2004·47 cites·16 claims
- 0664US5456775AInternal additive and process for the preparation of certain crystallized forms of ammonium nitrate and industrial uses of the said formsFRANCAIS PROD IND CFPI·Filed 1993·Granted Oct 10, 1995·19 cites·14 claims
- 0762US5364440AAnti-clumping products, compositions containing the said products and treatments in which the said products are usedFRANCAIS PROD IND CFPI·Filed 1993·Granted Nov 15, 1994·15 cites·12 claims
- 0861US4813999AHerbicidal products based on bromoxynil and/or ioxynil estersPRODUITS IND CIE FSE·Filed 1986·Granted Mar 21, 1989·9 cites·16 claims
- 0960US5021083AStable aqueous or aqueous alcoholic dispersion based on derivatives of oxynil, herbicidal composition comprised thereof and selective herbicidal treatment comprising the use of the said herbicidal compositionPRODUITS IND CIE FSE·Filed 1988·Granted Jun 4, 1991·9 cites·11 claims
- 1054US4125575APhosphonylated amidesPRODUITS IND CIE FSE·Filed 1976·Granted Nov 14, 1978·4 cites·12 claims
- 1152US6068709ABath and process for the phosphatization of metallic substrates, concentrates for the preparation of said bath and metallic substrates having been subjected to a treatment by said bath and processCFPI IND·Filed 1997·Granted May 30, 2000·19 cites·4 claims
- 1249US5695773APhytosanitary composition containing a combination of an oxynil and at least one substance liquid at ambient temperature and a process for applying these compositionsFRANCAIS PROD IND CFPI·Filed 1994·Granted Dec 9, 1997·6 cites·5 claims
- 1347US6028226AProcess for 3,4-disubstituted dinitroanilinesFRANCAIS PROD IND CFPI·Filed 1998·Granted Feb 22, 2000·4 cites·12 claims
- 1446US5698005AComposition which is simultaneously anticlumping and water-repellant for salts, simple and complex fertilizers and process for the use thereofCFPI IND·Filed 1995·Granted Dec 16, 1997·8 cites·22 claims
- 1546US5203906AAnti-clumping products, compositions and treatments for salts, simple and complex fertilizersPRODUITS IND CIE FSE·Filed 1991·Granted Apr 20, 1993·11 cites·19 claims
- 1645US6080700AMethod and ethephon-based composition for controlling plant growthFRANCAIS PROD IND CFPI·Filed 1996·Granted Jun 27, 2000·5 cites·11 claims
- 1745US4670066AProcess for the treatment by chemical conversion of substrates of zinc or of one of its alloys, concentrate and bath used for performing this processPRODUITS IND CIE FSE·Filed 1985·Granted Jun 2, 1987·14 cites·8 claims
- 1844US5635445AGranular herbicidal composition based on at least aminotriazoleFRANCAIS PROD IND CFPI·Filed 1995·Granted Jun 3, 1997·6 cites·8 claims
- 1943US5981800APreparation process for 4-substituted dinitroanilinesFRANCAIS PROD IND CFPI·Filed 1998·Granted Nov 9, 1999·3 cites·12 claims
- 2043US4374039AAnticlumping products and treatments based on amin saltsPRODUITS IND CIE FSE·Filed 1980·Granted Feb 15, 1983·5 cites·30 claims
- 2142US4843119AAdhesive product for the bonding of steel, particularly in the automotive sheetwork operationsPRODUITS IND CIE FSE·Filed 1988·Granted Jun 27, 1989·6 cites·13 claims
- 2238US5372748AAgent inhibiting the corrosive characteristics of nitrogenous fertilizing solutions, process using the said agent and nitrogenous fertilizing solutions containing the said agentFRANCAIS PROD IND CFPI·Filed 1993·Granted Dec 13, 1994·4 cites·9 claims
- 2338US5330659AProcess for denaturating water-dilutable paints and solvent-based paints and denaturation solution used in this processFRANCAIS PROD IND CFPI·Filed 1992·Granted Jul 19, 1994·8 cites·12 claims
- 2437US4678519AMethod of zinc phosphatization, activation and refining bath used in said method and corresponding concentratePRODUITS IND CIE FSE·Filed 1985·Granted Jul 7, 1987·10 cites·10 claims
- 2536US5374607APhytopharmaceutical wettable powders and method for their preparationFRANCAIS PROD IND CFPI·Filed 1994·Granted Dec 20, 1994·3 cites·10 claims
- 2636US4311536AProcesses of phosphating surfaces of iron and of steel with manganesePRODUITS IND CIE FSE·Filed 1980·Granted Jan 19, 1982·6 cites·12 claims
- 2732US5716902AHerbicidal treatment and compositions based on aminotriazole and 1,2,4-triazin-5-onesFRANCAIS PROD IND CFPI·Filed 1996·Granted Feb 10, 1998·2 cites·29 claims
- 2830US6090984Aα-phenoxy-alkanols, their methods of preparation and their applicationsFRANCAIS PROD IND CFPI·Filed 1998·Granted Jul 18, 2000·0 cites·10 claims
- 2930US5776855APhytosanitary flake compositionsFRANCAIS PROD IND CFPI·Filed 1996·Granted Jul 7, 1998·3 cites·9 claims
- 3029US5628838AConcentrate for activating and defining bath and bath obtained from this concentrateFRANCAIS PROD IND CFPI·Filed 1995·Granted May 13, 1997·4 cites·6 claims
- 3129US5259884AProcess adapted to provide on a metallic substrate a protective coating based on hexavalent chromium, bath used in the said process and commercial form of the components of the bathPRODUITS IND CIE FSE·Filed 1990·Granted Nov 9, 1993·2 cites·8 claims
- 3227US4497666AProcess for the treatment of phosphatized metal surfaces with a composition comprising trivalent titaniumPRODUITS IND CIE FSE·Filed 1983·Granted Feb 5, 1985·3 cites·4 claims
- 3324US4668307ABath and process for the chemical conversion of metal substrates with zincPRODUITS IND CIE FSE·Filed 1985·Granted May 26, 1987·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →