Inventor · disambiguated record
Dale S. Renfer
Also filed as: DINH KENNY-TUAN · RENFER DALE · RENFER DALE S
89 granted patents·3 pending applications·2,621 citations·filing 1977–2009
99Inventor score
Top patents by PatentIndex Score
92 records- 0199US4871634AElectrophotographic elements using hydroxy functionalized arylamine compoundsXEROX CORP·Filed 1988·Granted Oct 3, 1989·128 cites·11 claims
- 0299US4806443APolyarylamine compounds and systems utilizing polyarylamine compoundsXEROX CORP·Filed 1987·Granted Feb 21, 1989·181 cites·11 claims
- 0399US4299897AAromatic amino charge transport layer in electrophotographyXEROX CORP·Filed 1980·Granted Nov 10, 1981·188 cites·8 claims
- 0499US4273846AImaging member having a charge transport layer of a terphenyl diamine and a polycarbonate resinXEROX CORP·Filed 1979·Granted Jun 16, 1981·118 cites·9 claims
- 0598US5368967ALayered photoreceptor with overcoat containing hydrogen bonded materialsXEROX CORP·Filed 1993·Granted Nov 29, 1994·118 cites·16 claims
- 0698US4818650AArylamine containing polyhydroxy ether resins and system utilizing arylamine containing polyhydroxyl ether resinsXEROX CORP·Filed 1987·Granted Apr 4, 1989·85 cites·13 claims
- 0798US4806444AArylamine polymers and systems utilizing arylamine polymersXEROX CORP·Filed 1987·Granted Feb 21, 1989·107 cites·12 claims
- 0898US4304829AImaging system with amino substituted phenyl methane charge transport layerXEROX CORP·Filed 1977·Granted Dec 8, 1981·79 cites·7 claims
- 0997US5976744APhotoreceptor overcoatings containing hydroxy functionalized aromatic diamine, hydroxy functionalized triarylamine and crosslinked acrylated polyamideXEROX CORP·Filed 1998·Granted Nov 2, 1999·109 cites·12 claims
- 1097US5702854ACompositions and photoreceptor overcoatings containing a dihydroxy arylamine and a crosslinked polyamideXEROX CORP·Filed 1996·Granted Dec 30, 1997·125 cites·19 claims
- 1197US4764625AProcess for preparing arylaminesXEROX CORP·Filed 1984·Granted Aug 16, 1988·62 cites·2 claims
- 1297US4599286APhotoconductive imaging member with stabilizer in charge transfer layerXEROX CORP·Filed 1984·Granted Jul 8, 1986·71 cites·9 claims
- 1395US7074533B2Photoconductive membersXEROX CORP·Filed 2005·Granted Jul 11, 2006·17 cites·20 claims
- 1495US6099996AElectrophotographic imaging member with an improved charge transport layerXEROX CORP·Filed 1999·Granted Aug 8, 2000·83 cites·14 claims
- 1595US5681679AOvercoated electrophotographic imaging member with resilient charge transport layerXEROX CORP·Filed 1996·Granted Oct 28, 1997·71 cites·17 claims
- 1695US5648542AArylamine processesXEROX CORP·Filed 1996·Granted Jul 15, 1997·89 cites·41 claims
- 1794US5336577ASingle layer photoreceptorXEROX CORP·Filed 1993·Granted Aug 9, 1994·66 cites·28 claims
- 1894US4956440AArylamine containing polyhydroxyether resinsXEROX CORP·Filed 1988·Granted Sep 11, 1990·47 cites·1 claims
- 1992US6117967AArylene ether alcohol polymersXEROX CORP·Filed 1999·Granted Sep 12, 2000·55 cites·26 claims
- 2092US5030532AElectrophotographic imaging member utilizing polyarylamine polymersXEROX CORP·Filed 1990·Granted Jul 9, 1991·50 cites·20 claims
- 2190US7572561B2Imaging memberXEROX CORP·Filed 2006·Granted Aug 11, 2009·10 cites·20 claims
- 2290US6183921B1Crack-resistant and curl free multilayer electrophotographic imaging memberXEROX CORP·Filed 1996·Granted Feb 6, 2001·52 cites·15 claims
- 2389US6107439ACross linked conducting compositionsXEROX CORP·Filed 1998·Granted Aug 22, 2000·44 cites·20 claims
- 2488US7344809B2Imaging membersXEROX CORP·Filed 2006·Granted Mar 18, 2008·8 cites·20 claims
- 2588US6004709AAllyloxymethylatedpolyamide synthesis compositions and devicesXEROX CORP·Filed 1998·Granted Dec 21, 1999·39 cites·12 claims
- 2688US4935487ACarbonate-arylamine polymerXEROX CORP·Filed 1988·Granted Jun 19, 1990·35 cites·1 claims
- 2785US6174636B1Imaging members containing arylene ether alcohol polymersXEROX CORP·Filed 1999·Granted Jan 16, 2001·37 cites·31 claims
- 2883US6132913APhotoreceptor overcoatings containing hydroxy functionalized aromatic diamine, hydroxy functionalized triarylamine and crosslinked acrylated polyamideXEROX CORP·Filed 1999·Granted Oct 17, 2000·27 cites·14 claims
- 2980US6197464B1Photoreceptor with improved overcoat layerXEROX CORP·Filed 2000·Granted Mar 6, 2001·18 cites·22 claims
- 3079US6177238B1Ink jet printheads containing arylene ether alcohol polymers and processes for their formationXEROX CORP·Filed 1999·Granted Jan 23, 2001·40 cites·20 claims
- 3178US5356743AElectrophotographic imaging members containing polyarylamine polyestersXEROX CORP·Filed 1993·Granted Oct 18, 1994·23 cites·18 claims
- 3278US5262512APolyarylamine polyestersXEROX CORP·Filed 1981·Granted Nov 16, 1993·25 cites·5 claims
- 3376US7648810B2Liquid ink resistant photoreceptorXEROX CORP·Filed 2006·Granted Jan 19, 2010·4 cites·19 claims
- 3475US6194111B1Crosslinkable binder for charge transport layer of a photoconductorXEROX CORP·Filed 2000·Granted Feb 27, 2001·10 cites·20 claims
- 3575US5401615AOvercoating for multilayered organic photoreceptors containing a stabilizer and charge transport moleculesXEROX CORP·Filed 1994·Granted Mar 28, 1995·20 cites·17 claims
- 3675US5155200APolyarylamine polymersXEROX CORP·Filed 1990·Granted Oct 13, 1992·21 cites·7 claims
- 3773US5606396AImaging process using flexible electrostatographic imaging memberXEROX CORP·Filed 1995·Granted Feb 25, 1997·23 cites·9 claims
- 3872US7759032B2Photoreceptor with overcoat layerXEROX CORP·Filed 2005·Granted Jul 20, 2010·4 cites·15 claims
- 3972US6200715B1Imaging members containing arylene ether alcohol polymersXEROX CORP·Filed 1999·Granted Mar 13, 2001·20 cites·18 claims
- 4072US5976418AConducting compositionsXEROX CORP·Filed 1998·Granted Nov 2, 1999·21 cites·18 claims
- 4171US7781133B2Backing layer containing photoconductorXEROX CORP·Filed 2008·Granted Aug 24, 2010·10 cites·24 claims
- 4271US7125633B2Imaging member having a dual charge transport layerXEROX CORP·Filed 2003·Granted Oct 24, 2006·14 cites·10 claims
- 4371US6139999AImaging member with partially conductive overcoatingXEROX CORP·Filed 1999·Granted Oct 31, 2000·20 cites·21 claims
- 4471US5409792APhotoreceptor containing dissimilar charge transporting small molecule and charge transporting polymerXEROX CORP·Filed 1994·Granted Apr 25, 1995·18 cites·9 claims
- 4569US7251419B2Effective surface resistivity through image analysisXEROX CORP·Filed 2005·Granted Jul 31, 2007·3 cites·14 claims
- 4669US5316880APhotoreceptor containing similar charge transporting small molecule and charge transporting polymerXEROX CORP·Filed 1991·Granted May 31, 1994·17 cites·8 claims
- 4769US4397931AStabilized organic layered photoconductive deviceXEROX CORP·Filed 1982·Granted Aug 9, 1983·14 cites·18 claims
- 4868US7267917B2Photoreceptor charge transport layer compositionXEROX CORP·Filed 2004·Granted Sep 11, 2007·10 cites·20 claims
- 4968US5028687AArylamine carbonate polymerXEROX CORP·Filed 1990·Granted Jul 2, 1991·16 cites·1 claims
- 5067US8859667B2Carbon nanotube filled polycarbonate anti-curl back coating with improved electrical and mechanical propertiesGRABOWSKI EDWARD F·Filed 2008·Granted Oct 14, 2014·4 cites·13 claims
Showing the top 50 of 92 patent records by PatentIndex Score.
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