Inventor · disambiguated record
Bernard Grushkin
Also filed as: GRUSHKIN BERNARD
37 granted patents·2,052 citations·filing 1973–2001
98Inventor score
Files withXEROX CORP37
Top patents by PatentIndex Score
37 records- 0199US5496676AToner aggregation processesXEROX CORP·Filed 1995·Granted Mar 5, 1996·379 cites·48 claims
- 0299US5376494AReactive melt mixing process for preparing cross-linked toner resinXEROX CORP·Filed 1991·Granted Dec 27, 1994·111 cites·33 claims
- 0399US5278020AToner composition and processes thereofXEROX CORP·Filed 1992·Granted Jan 11, 1994·572 cites·30 claims
- 0498US5227460ACross-linked toner resinsXEROX CORP·Filed 1991·Granted Jul 13, 1993·267 cites·31 claims
- 0596US5500324AProcesses for low melt crosslinked toner resins and tonerXEROX CORP·Filed 1994·Granted Mar 19, 1996·58 cites·16 claims
- 0693US6087059AToner and developer compositionsXEROX CORP·Filed 1999·Granted Jul 11, 2000·66 cites·81 claims
- 0793US5601960AProcesses for low melt crosslinked toner resins and tonerXEROX CORP·Filed 1995·Granted Feb 11, 1997·54 cites·23 claims
- 0893US4859550ASmear resistant magnetic image character recognition processesXEROX CORP·Filed 1988·Granted Aug 22, 1989·55 cites·45 claims
- 0991US5914209ASingle development toner for improved MICRXEROX CORP·Filed 1991·Granted Jun 22, 1999·43 cites·4 claims
- 1088US6294306B1Method of making tonersXEROX CORP·Filed 2000·Granted Sep 25, 2001·34 cites·20 claims
- 1188US4457998AComposition with uncrosslinked polymer contained in a crosslinked polymer networkXEROX CORP·Filed 1982·Granted Jul 3, 1984·30 cites·18 claims
- 1287US6503677B1Emulsion aggregation toner particles coated with negatively chargeable and positively chargeable additives and method of making sameXEROX CORP·Filed 2001·Granted Jan 7, 2003·28 cites·23 claims
- 1383US5486444APolyester processes for the preparation of tonerXEROX CORP·Filed 1994·Granted Jan 23, 1996·28 cites·32 claims
- 1483US5145762AProcesses for the preparation of tonersXEROX CORP·Filed 1991·Granted Sep 8, 1992·27 cites·20 claims
- 1580US4032339APhotosensitive composition containing vanadyl phthalocyanine for photoelectrophoretic imaging systemsXEROX CORP·Filed 1976·Granted Jun 28, 1977·19 cites·6 claims
- 1679US5368970AToner compositions with compatibilizerXEROX CORP·Filed 1993·Granted Nov 29, 1994·22 cites·25 claims
- 1777US5401602AReactive melt mixing process for preparing cross-linked toner resins and toners therefromXEROX CORP·Filed 1993·Granted Mar 28, 1995·18 cites·21 claims
- 1876US4062854AProcess for preparing N-substituted-8,13-dioxodinaphtho-(2,1-b; 2',3'-di-fluran-6-carboxamidesXEROX CORP·Filed 1973·Granted Dec 13, 1977·9 cites·12 claims
- 1975US5352556AToners having cross-linked toner resinsXEROX CORP·Filed 1993·Granted Oct 4, 1994·30 cites·18 claims
- 2071US5482805AMagnetic toner compositions with aluminum oxide, strontium titanate and polyvinylidene fluorideXEROX CORP·Filed 1994·Granted Jan 9, 1996·18 cites·43 claims
- 2170US5486443AMagnetic toner compositions with silica, strontium titanate and polyvinylidene fluorideXEROX CORP·Filed 1994·Granted Jan 23, 1996·17 cites·53 claims
- 2269US4935324AImaging processes with cold pressure fixable toner compositionsXEROX CORP·Filed 1989·Granted Jun 19, 1990·15 cites·19 claims
- 2368US5344737APolywax toner compositions and processesXEROX CORP·Filed 1993·Granted Sep 6, 1994·26 cites·24 claims
- 2467US4407922APressure sensitive toner compositionsXEROX CORP·Filed 1982·Granted Oct 4, 1983·13 cites·21 claims
- 2565US5536615ALiquid developers and toner aggregation processesXEROX CORP·Filed 1995·Granted Jul 16, 1996·17 cites·28 claims
- 2665US4810610AConductive single component cold pressure fixable magnetic toner compositionsXEROX CORP·Filed 1988·Granted Mar 7, 1989·13 cites·14 claims
- 2764US4681829ASingle component red developer compositionsXEROX CORP·Filed 1986·Granted Jul 21, 1987·12 cites·17 claims
- 2861US5391452APolyester toner and developer compositionsXEROX CORP·Filed 1993·Granted Feb 21, 1995·20 cites·29 claims
- 2959US5866290AToner and developer compositionsXEROX CORP·Filed 1997·Granted Feb 2, 1999·12 cites·8 claims
- 3054US4877707AImaging processes with cold pressure fixable toner compositionsXEROX CORP·Filed 1988·Granted Oct 31, 1989·9 cites·16 claims
- 3154US3965049AOne-step synthesis of aromatic organic diselenidesXEROX CORP·Filed 1974·Granted Jun 22, 1976·6 cites·5 claims
- 3250US5102755AMagnetic image character recognition processesXEROX CORP·Filed 1991·Granted Apr 7, 1992·8 cites·26 claims
- 3342US5698422AToner and developer compositionsXEROX CORP·Filed 1995·Granted Dec 16, 1997·8 cites·5 claims
- 3439US4886729APositively charged liquid developer compositionsXEROX CORP·Filed 1988·Granted Dec 12, 1989·5 cites·15 claims
- 3533US5627004AProcesses for producing negatively charged tonerXEROX CORP·Filed 1996·Granted May 6, 1997·2 cites·25 claims
- 3632US4480023ARadiant assist pressure fixing process with polyamide toner compositionsXEROX CORP·Filed 1983·Granted Oct 30, 1984·1 cites·10 claims
- 3730US5061964ADeveloper unit using magnetic toner particlesXEROX CORP·Filed 1990·Granted Oct 29, 1991·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →