Inventor · disambiguated record
George Liebermann
Also filed as: LIEBERMANN GEORGE
46 granted patents·1 pending application·1,793 citations·filing 1981–2010
98Inventor score
Top patents by PatentIndex Score
47 records- 0199US6696552B2Process for preparing substituted pyridone compoundsXEROX CORP·Filed 2002·Granted Feb 24, 2004·124 cites·44 claims
- 0299US5482811AMethod of making hydroxygallium phthalocyanine type V photoconductive imaging membersXEROX CORP·Filed 1994·Granted Jan 9, 1996·285 cites·4 claims
- 0398US6576748B1Method for making dimeric azo pyridone colorantsXEROX CORP·Filed 2002·Granted Jun 10, 2003·138 cites·80 claims
- 0498US5521306AProcesses for the preparation of hydroxygallium phthalocyanineXEROX CORP·Filed 1994·Granted May 28, 1996·259 cites·34 claims
- 0597US7029817B2Toner processesXEROX CORP·Filed 2004·Granted Apr 18, 2006·112 cites·29 claims
- 0696US7851549B2Curable polyester latex made by phase inversion emulsificationXEROX CORP·Filed 2007·Granted Dec 14, 2010·28 cites·20 claims
- 0796US6576747B1Processes for preparing dianthranilate compounds and diazopyridone colorantsXEROX CORP·Filed 2002·Granted Jun 10, 2003·136 cites·26 claims
- 0896US5514505AMethod for obtaining improved image contrast in migration imaging membersXEROX CORP·Filed 1995·Granted May 7, 1996·106 cites·44 claims
- 0995US6503680B1Latex processesXEROX CORP·Filed 2001·Granted Jan 7, 2003·68 cites·26 claims
- 1095US6447974B1Polymerization processesXEROX CORP·Filed 2001·Granted Sep 10, 2002·70 cites·41 claims
- 1195US5902901AArylamine processesXEROX CORP·Filed 1998·Granted May 11, 1999·79 cites·27 claims
- 1292US4882254APhotoconductive imaging members with mixtures of photogenerator pigment compositionsXEROX CORP·Filed 1988·Granted Nov 21, 1989·42 cites·36 claims
- 1390US5493016AProcesses for the preparation of alkoxy-bridged metallophthalocyanine dimersXEROX CORP·Filed 1994·Granted Feb 20, 1996·32 cites·36 claims
- 1488US6391509B1Coated carriersXEROX CORP·Filed 2000·Granted May 21, 2002·29 cites·33 claims
- 1588US6294606B1Nonionic surfactant-free emulsion polymerization processXEROX CORP·Filed 2000·Granted Sep 25, 2001·30 cites·24 claims
- 1686US5686218AToner compositions with modified polyester resinsXEROX CORP·Filed 1996·Granted Nov 11, 1997·38 cites·10 claims
- 1784US6645687B1Imaging membersXEROX CORP·Filed 2002·Granted Nov 11, 2003·15 cites·24 claims
- 1884US5225307AProcesses for the preparation of photogenerating compositionsXEROX CORP·Filed 1992·Granted Jul 6, 1993·29 cites·21 claims
- 1982US5456998APhotoconductive imaging members containing alkoxy-bridged metallophthalocyanine dimersXEROX CORP·Filed 1994·Granted Oct 10, 1995·26 cites·23 claims
- 2079US7888501B2Process for making organic photosensitive pigmentXEROX CORP·Filed 2007·Granted Feb 15, 2011·2 cites·17 claims
- 2176US6492080B1Process for tuning photoreceptor sensitivityXEROX CORP·Filed 2001·Granted Dec 10, 2002·15 cites·17 claims
- 2274US5466796AAlkoxy-bridged metallophthalocyanine dimersXEROX CORP·Filed 1994·Granted Nov 14, 1995·11 cites·23 claims
- 2373US6399701B1Surfactant-free semi-continuous emulsion polymerization process for making submicron sized particles for carrier coatingsXEROX CORP·Filed 2000·Granted Jun 4, 2002·14 cites·16 claims
- 2471US4771133APhthalocyanine treatment processXEROX CORP·Filed 1987·Granted Sep 13, 1988·10 cites·12 claims
- 2570US6132918APolymers and processes thereofXEROX CORP·Filed 2000·Granted Oct 17, 2000·8 cites·14 claims
- 2661US5548043AProcesses for producing bimodal toner resinsXEROX CORP·Filed 1994·Granted Aug 20, 1996·14 cites·20 claims
- 2759US7713674B2Emulsion polymerization processXEROX CORP·Filed 2005·Granted May 11, 2010·1 cites·22 claims
- 2857US8193344B2Process for making organic photosensitive pigmentLIEBERMANN GEORGE·Filed 2010·Granted Jun 5, 2012·0 cites·20 claims
- 2957US7947825B2Process for making titanyl phthalocyanineXEROX CORP·Filed 2007·Granted May 24, 2011·0 cites·9 claims
- 3057US5958302AConductive polymersXEROX CORP·Filed 1998·Granted Sep 28, 1999·15 cites·18 claims
- 3154US5405954AMetal phthalocyanines and processes for the preparation thereofXEROX CORP·Filed 1993·Granted Apr 11, 1995·4 cites·30 claims
- 3254US5308363AProcess for quaternary ammonium bisulfatesXEROX CORP·Filed 1992·Granted May 3, 1994·5 cites·11 claims
- 3353US5563261AHydroxygallium phthalocyanine photoconductive imaging membersXEROX CORP·Filed 1995·Granted Oct 8, 1996·9 cites·31 claims
- 3451US5807506AConductive polymersXEROX CORP·Filed 1997·Granted Sep 15, 1998·12 cites·28 claims
- 3549US7229732B2Imaging members with crosslinked polycarbonate in charge transport layerXEROX CORP·Filed 2004·Granted Jun 12, 2007·3 cites·26 claims
- 3647US5177153ASuspension polymerization process for the preparation of polymeric material from gaseous and non-gaseous monomersXEROX CORP·Filed 1992·Granted Jan 5, 1993·7 cites·25 claims
- 3746US6583234B2Process for preparing waterfastness additiveXEROX CORP·Filed 2001·Granted Jun 24, 2003·1 cites·20 claims
- 3845US7172712B2Preparation of micromultichromal spheresXEROX CORP·Filed 2003·Granted Feb 6, 2007·1 cites·15 claims
- 3942US7666560B2Imaging memberXEROX CORP·Filed 2005·Granted Feb 23, 2010·0 cites·12 claims
- 4042US5100752AProcesses for the preparation of phthalocyanines for electrophotographyXEROX CORP·Filed 1990·Granted Mar 31, 1992·7 cites·15 claims
- 4140US5288836AProcess for producing polycarbonates from nitrogen diol and aromatic diol haloformate.XEROX CORP·Filed 1992·Granted Feb 22, 1994·3 cites·23 claims
- 4238US2007059616A1Coated substrate for photoreceptorXEROX CORP·Filed 2005·Application pending·0 cites
- 4335US6093770APolymers and processes thereofXEROX CORP·Filed 1998·Granted Jul 25, 2000·2 cites·18 claims
- 4434US5283144APurified photogenerating pigmentsXEROX CORP·Filed 1992·Granted Feb 1, 1994·2 cites·25 claims
- 4534US4359579ASynthesis of intermediate for the manufacture of 5,6-dihydro-2-methyl-N-phenyl-1,4-oxathin-3-carboxamideUNIROYAL LTD·Filed 1981·Granted Nov 16, 1982·1 cites·10 claims
- 4630US5419992AAryl amine polycondensation polymersXEROX CORP·Filed 1993·Granted May 30, 1995·0 cites·11 claims
- 4723US5200485AProcess for obtaining copolymers with a very low content residual butadiene using and inert gas purgeXEROX CORP·Filed 1990·Granted Apr 6, 1993·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →