Inventor · disambiguated record
Roger E. Gaynor
Also filed as: GAYNOR ROGER · GAYNOR ROGER E · GAYNOR ROGER EARL
37 granted patents·1 pending application·1,507 citations·filing 1993–2017
98Inventor score
Top patents by PatentIndex Score
38 records- 0199US7427323B1Quinacridone nanoscale pigment particlesXEROX CORP·Filed 2007·Granted Sep 23, 2008·140 cites·30 claims
- 0299US6696552B2Process for preparing substituted pyridone compoundsXEROX CORP·Filed 2002·Granted Feb 24, 2004·124 cites·44 claims
- 0399US6476219B1Methods for preparing phthalocyanine compositionsXEROX CORP·Filed 2002·Granted Nov 5, 2002·147 cites·52 claims
- 0498US6726755B2Ink compositions containing phthalocyaninesXEROX CORP·Filed 2002·Granted Apr 27, 2004·150 cites·42 claims
- 0598US6576748B1Method for making dimeric azo pyridone colorantsXEROX CORP·Filed 2002·Granted Jun 10, 2003·138 cites·80 claims
- 0698US6472523B1Phthalocyanine compositionsXEROX CORP·Filed 2002·Granted Oct 29, 2002·170 cites·20 claims
- 0798US5521306AProcesses for the preparation of hydroxygallium phthalocyanineXEROX CORP·Filed 1994·Granted May 28, 1996·259 cites·34 claims
- 0896US7534294B1Quinacridone nanoscale pigment particles and methods of making sameXEROX CORP·Filed 2008·Granted May 19, 2009·27 cites·20 claims
- 0996US6576747B1Processes for preparing dianthranilate compounds and diazopyridone colorantsXEROX CORP·Filed 2002·Granted Jun 10, 2003·136 cites·26 claims
- 1095US5902901AArylamine processesXEROX CORP·Filed 1998·Granted May 11, 1999·79 cites·27 claims
- 1194US8765025B2Silver nanoparticle composition comprising solvents with specific hansen solubility parametersWU YILIANG·Filed 2010·Granted Jul 1, 2014·24 cites·16 claims
- 1292US6464902B1Perylene mixturesXEROX CORP·Filed 2000·Granted Oct 15, 2002·13 cites·35 claims
- 1390US9725614B2Conductive ink compositions and methods for preparation of stabilized metal-containing nanoparticlesXEROX CORP·Filed 2013·Granted Aug 8, 2017·8 cites·14 claims
- 1487US7537654B1Quinacridone nanoscale pigment particles and methods of making sameXEROX CORP·Filed 2008·Granted May 26, 2009·8 cites·22 claims
- 1583US8303858B2Photochromic polymer with binderMORIMITSU KENTARO·Filed 2010·Granted Nov 6, 2012·6 cites·15 claims
- 1679US6287738B1Photoconductive imaging membersXEROX CORP·Filed 2000·Granted Sep 11, 2001·17 cites·56 claims
- 1778US8147908B2Increased throughput for large-scale production of low melt organoamine stabilized silver nano-particlesMOKHTARI MAHYA·Filed 2010·Granted Apr 3, 2012·3 cites·19 claims
- 1877US8834965B2Organoamine stabilized silver nanoparticles and process for producing sameMOKHTARI MAHYA·Filed 2009·Granted Sep 16, 2014·5 cites·13 claims
- 1969US6162571AUnsymmetrical perylene dimersXEROX CORP·Filed 1998·Granted Dec 19, 2000·8 cites·9 claims
- 2068US7271290B2Monoformylated arylamine processes and compoundsXEROX CORP·Filed 2005·Granted Sep 18, 2007·1 cites·16 claims
- 2167US6403796B1Methods and intermediates for forming perylene dimersXEROX CORP·Filed 2000·Granted Jun 11, 2002·8 cites·18 claims
- 2266US5567558AImaging member with hydroxygallium phthalocyanine type A,B,C or DXEROX CORP·Filed 1995·Granted Oct 22, 1996·8 cites·8 claims
- 2365US8815394B2Encapsulated nanoscale particles of organic pigmentsCARLINI RINA·Filed 2009·Granted Aug 26, 2014·3 cites·23 claims
- 2465US8460584B2Carboxylic acid stabilized silver nanoparticles and process for producing sameMOKHTARI MAHYA·Filed 2008·Granted Jun 11, 2013·3 cites·28 claims
- 2563US7138555B2Process for preparing iodoaromatic compounds and using the sameXEROX CORP·Filed 2004·Granted Nov 21, 2006·8 cites·17 claims
- 2661US5668276AHydroxygallium phthalocyanine processesXEROX CORP·Filed 1996·Granted Sep 16, 1997·6 cites·22 claims
- 2759US7799493B2Process for preparing a polyformyl arylamineXEROX CORP·Filed 2008·Granted Sep 21, 2010·0 cites·1 claims
- 2858US7947417B2Processes for the preparation of high sensitivity titanium phthalocyanines photogenerating pigmentsXEROX CORP·Filed 2004·Granted May 24, 2011·3 cites·12 claims
- 2957US10619067B2Conductive inks compositions and methods for preparation of stabilized metal-containing nanoparticlesXEROX CORP·Filed 2017·Granted Apr 14, 2020·0 cites·14 claims
- 3057US7947825B2Process for making titanyl phthalocyanineXEROX CORP·Filed 2007·Granted May 24, 2011·0 cites·9 claims
- 3154US7365232B2Process for preparing a polyformyl arylamineXEROX CORP·Filed 2005·Granted Apr 29, 2008·0 cites·14 claims
- 3254US5405954AMetal phthalocyanines and processes for the preparation thereofXEROX CORP·Filed 1993·Granted Apr 11, 1995·4 cites·30 claims
- 3353US9105373B2Safe method for manufacturing silver nanoparticle inksXEROX CORP·Filed 2013·Granted Aug 11, 2015·0 cites·20 claims
- 3453US8366971B2Additive for robust metal ink formulationsXEROX CORP·Filed 2010·Granted Feb 5, 2013·0 cites·20 claims
- 3548US8465887B2Lower cost reusable polymer binderGOREDEMA ADELA·Filed 2010·Granted Jun 18, 2013·0 cites·8 claims
- 3638US2007238847A1Method for forming reactive silane estersXEROX CORP·Filed 2006·Application pending·0 cites
- 3737US9296680B2Method of making amorphous resin for use in robust solid ink applicationsGAYNOR ROGER E·Filed 2011·Granted Mar 29, 2016·0 cites·16 claims
- 3835US5529870AHalogenindium phthalocyanine crystalsXEROX CORP·Filed 1995·Granted Jun 25, 1996·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →