Inventor · disambiguated record
William W. Limburg
Also filed as: LIMBURG WILLIAM W
99 granted patents·3,570 citations·filing 1973–2003
99Inventor score
Top patents by PatentIndex Score
99 records- 0199US6547380B2Ink jet printing processXEROX CORP·Filed 2001·Granted Apr 15, 2003·146 cites·11 claims
- 0299US4871634AElectrophotographic elements using hydroxy functionalized arylamine compoundsXEROX CORP·Filed 1988·Granted Oct 3, 1989·128 cites·11 claims
- 0399US4806443APolyarylamine compounds and systems utilizing polyarylamine compoundsXEROX CORP·Filed 1987·Granted Feb 21, 1989·181 cites·11 claims
- 0499US4232103APhenyl benzotriazole stabilized photosensitive deviceXEROX CORP·Filed 1979·Granted Nov 4, 1980·102 cites·5 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
- 0898US4801517APolyarylamine compounds and systems utilizing polyarylamine compoundsXEROX CORP·Filed 1987·Granted Jan 31, 1989·131 cites·13 claims
- 0998US4563408APhotoconductive imaging member with hydroxyaromatic antioxidantXEROX CORP·Filed 1984·Granted Jan 7, 1986·161 cites·13 claims
- 1098US4304829AImaging system with amino substituted phenyl methane charge transport layerXEROX CORP·Filed 1977·Granted Dec 8, 1981·79 cites·7 claims
- 1197US5976744APhotoreceptor overcoatings containing hydroxy functionalized aromatic diamine, hydroxy functionalized triarylamine and crosslinked acrylated polyamideXEROX CORP·Filed 1998·Granted Nov 2, 1999·109 cites·12 claims
- 1297US5702854ACompositions and photoreceptor overcoatings containing a dihydroxy arylamine and a crosslinked polyamideXEROX CORP·Filed 1996·Granted Dec 30, 1997·125 cites·19 claims
- 1397US4599286APhotoconductive imaging member with stabilizer in charge transfer layerXEROX CORP·Filed 1984·Granted Jul 8, 1986·71 cites·9 claims
- 1497US4050935ATrigonal Se layer overcoated by bis(4-diethylamino-2-methylphenyl)phenylmethane containing polycarbonateXEROX CORP·Filed 1976·Granted Sep 27, 1977·53 cites·28 claims
- 1596US5514505AMethod for obtaining improved image contrast in migration imaging membersXEROX CORP·Filed 1995·Granted May 7, 1996·106 cites·44 claims
- 1695US6099996AElectrophotographic imaging member with an improved charge transport layerXEROX CORP·Filed 1999·Granted Aug 8, 2000·83 cites·14 claims
- 1795US5681679AOvercoated electrophotographic imaging member with resilient charge transport layerXEROX CORP·Filed 1996·Granted Oct 28, 1997·71 cites·17 claims
- 1894US5830614AMultilayer organic photoreceptor employing a dual layer of charge transporting polymersXEROX CORP·Filed 1991·Granted Nov 3, 1998·53 cites·9 claims
- 1994US5336577ASingle layer photoreceptorXEROX CORP·Filed 1993·Granted Aug 9, 1994·66 cites·28 claims
- 2094US4956440AArylamine containing polyhydroxyether resinsXEROX CORP·Filed 1988·Granted Sep 11, 1990·47 cites·1 claims
- 2193US5382486AElectrostatographic imaging member containing conductive polymer layersXEROX CORP·Filed 1993·Granted Jan 17, 1995·47 cites·18 claims
- 2293US5063125AElectrically conductive layer for electrical devicesXEROX CORP·Filed 1989·Granted Nov 5, 1991·38 cites·20 claims
- 2392US6117967AArylene ether alcohol polymersXEROX CORP·Filed 1999·Granted Sep 12, 2000·55 cites·26 claims
- 2492US5030532AElectrophotographic imaging member utilizing polyarylamine polymersXEROX CORP·Filed 1990·Granted Jul 9, 1991·50 cites·20 claims
- 2591US5709765AFlexible belt systemXEROX CORP·Filed 1994·Granted Jan 20, 1998·41 cites·20 claims
- 2691US4338222ASemiconductive organic compositionsXEROX CORP·Filed 1980·Granted Jul 6, 1982·55 cites·15 claims
- 2791US4072519APhotoconductive composition, and elementXEROX CORP·Filed 1976·Granted Feb 7, 1978·20 cites·9 claims
- 2890US6183921B1Crack-resistant and curl free multilayer electrophotographic imaging memberXEROX CORP·Filed 1996·Granted Feb 6, 2001·52 cites·15 claims
- 2989US6107439ACross linked conducting compositionsXEROX CORP·Filed 1998·Granted Aug 22, 2000·44 cites·20 claims
- 3088US6312121B1Ink jet printing processXEROX CORP·Filed 1998·Granted Nov 6, 2001·49 cites·10 claims
- 3188US6004709AAllyloxymethylatedpolyamide synthesis compositions and devicesXEROX CORP·Filed 1998·Granted Dec 21, 1999·39 cites·12 claims
- 3288US4935487ACarbonate-arylamine polymerXEROX CORP·Filed 1988·Granted Jun 19, 1990·35 cites·1 claims
- 3387US4521621ANovel squarine systemsXEROX CORP·Filed 1983·Granted Jun 4, 1985·29 cites·7 claims
- 3486US5460911AElectrophotographic imaging member free of reflection interferenceXEROX CORP·Filed 1994·Granted Oct 24, 1995·33 cites·20 claims
- 3586US4606986AElectrophotographic elements containing unsymmetrical squarainesXEROX CORP·Filed 1985·Granted Aug 19, 1986·29 cites·13 claims
- 3685US6174636B1Imaging members containing arylene ether alcohol polymersXEROX CORP·Filed 1999·Granted Jan 16, 2001·37 cites·31 claims
- 3785US4053311APoly-n-vinylcarbazole image transport layer plasticized by bis(4-diethylamino-2-methylphenyl)phenylmethaneLIMBURG WILLIAM W·Filed 1976·Granted Oct 11, 1977·25 cites·18 claims
- 3885US3957725AActive matrix and intrinsic photoconductive polymerXEROX CORP·Filed 1974·Granted May 18, 1976·19 cites·9 claims
- 3984US5997974AInvisible seam electrostatographic beltXEROX CORP·Filed 1997·Granted Dec 7, 1999·35 cites·17 claims
- 4084US5063128AConductive and blocking layers for electrophotographic imaging membersXEROX CORP·Filed 1989·Granted Nov 5, 1991·28 cites·18 claims
- 4183US6132913APhotoreceptor overcoatings containing hydroxy functionalized aromatic diamine, hydroxy functionalized triarylamine and crosslinked acrylated polyamideXEROX CORP·Filed 1999·Granted Oct 17, 2000·27 cites·14 claims
- 4282US6383699B1Photoreceptor with charge blocking layer containing quaternary ammonium saltsXEROX CORP·Filed 2001·Granted May 7, 2002·19 cites·31 claims
- 4381US4006017APhotoconductive composition, article and processXEROX CORP·Filed 1975·Granted Feb 1, 1977·10 cites·15 claims
- 4480US6197464B1Photoreceptor with improved overcoat layerXEROX CORP·Filed 2000·Granted Mar 6, 2001·18 cites·22 claims
- 4580US5576130APhotoreceptor which resists charge deficient spotsXEROX CORP·Filed 1996·Granted Nov 19, 1996·29 cites·16 claims
- 4679US6177238B1Ink jet printheads containing arylene ether alcohol polymers and processes for their formationXEROX CORP·Filed 1999·Granted Jan 23, 2001·40 cites·20 claims
- 4779US5518854AFlexible tubes supported on rigid drumXEROX CORP·Filed 1995·Granted May 21, 1996·25 cites·8 claims
- 4878US5356743AElectrophotographic imaging members containing polyarylamine polyestersXEROX CORP·Filed 1993·Granted Oct 18, 1994·23 cites·18 claims
- 4978US5262512APolyarylamine polyestersXEROX CORP·Filed 1981·Granted Nov 16, 1993·25 cites·5 claims
- 5077US5591554AMultilayered photoreceptor with adhesive and intermediate layersXEROX CORP·Filed 1996·Granted Jan 7, 1997·26 cites·22 claims
Showing the top 50 of 99 patent records by PatentIndex Score.
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