Inventor · disambiguated record
Steven J. Grammatica
Also filed as: GRAMMATICA STEVEN J
23 granted patents·585 citations·filing 1974–2002
96Inventor score
Files withXEROX CORP23
Top patents by PatentIndex Score
23 records- 0198US5244762AElectrophotographic imaging member with blocking layer containing uncrosslinked chemically modified copolymerXEROX CORP·Filed 1992·Granted Sep 14, 1993·134 cites·20 claims
- 0296US4544617AElectrophotographic devices containing overcoated amorphous silicon compositionsXEROX CORP·Filed 1983·Granted Oct 1, 1985·65 cites·23 claims
- 0395US5418107AProcess for fabricating an electrophotographic imaging membersXEROX CORP·Filed 1993·Granted May 23, 1995·66 cites·12 claims
- 0494US5336577ASingle layer photoreceptorXEROX CORP·Filed 1993·Granted Aug 9, 1994·66 cites·28 claims
- 0588US4737429ALayered amorphous silicon imaging membersXEROX CORP·Filed 1986·Granted Apr 12, 1988·32 cites·49 claims
- 0685US6569499B2Apparatus and method for coating photoreceptor substratesXEROX CORP·Filed 2001·Granted May 27, 2003·27 cites·48 claims
- 0785US4634647AElectrophotographic devices containing compensated amorphous silicon compositionsXEROX CORP·Filed 1985·Granted Jan 6, 1987·27 cites·30 claims
- 0883US4885220AAmorphous silicon carbide electroreceptorsXEROX CORP·Filed 1988·Granted Dec 5, 1989·24 cites·25 claims
- 0980US5693372AImmersion coating processXEROX CORP·Filed 1996·Granted Dec 2, 1997·38 cites·24 claims
- 1077US4855201APhotoconductive imaging members with electron transporting polysilylenesXEROX CORP·Filed 1988·Granted Aug 8, 1989·19 cites·28 claims
- 1170US4613556AHeterogeneous electrophotographic imaging members of amorphous silicon and silicon oxideXEROX CORP·Filed 1984·Granted Sep 23, 1986·14 cites·62 claims
- 1265US5596673AEvaporation crucible assemblyXEROX CORP·Filed 1994·Granted Jan 21, 1997·25 cites·7 claims
- 1360US5681391AImmersion coating apparatusXEROX CORP·Filed 1996·Granted Oct 28, 1997·18 cites·18 claims
- 1459US6428857B1Method for purging stagnant coating solutionXEROX CORP·Filed 2001·Granted Aug 6, 2002·2 cites·10 claims
- 1553US5077578ADevelopment systemXEROX CORP·Filed 1991·Granted Dec 31, 1991·9 cites·18 claims
- 1651US5466551AImage member including a grounding layerXEROX CORP·Filed 1994·Granted Nov 14, 1995·8 cites·14 claims
- 1743US6746538B2Apparatus and method for coating photoreceptor substratesXEROX CORP·Filed 2002·Granted Jun 8, 2004·0 cites·24 claims
- 1841US5456639ASelectively stressed endless beltsXEROX CORP·Filed 1994·Granted Oct 10, 1995·4 cites·9 claims
- 1935US5529870AHalogenindium phthalocyanine crystalsXEROX CORP·Filed 1995·Granted Jun 25, 1996·1 cites·13 claims
- 2034US5725986AImaging process using a diarylamine and tritolylamine in a charge transport layerXEROX CORP·Filed 1996·Granted Mar 10, 1998·3 cites·8 claims
- 2133US3966466APhotoelectrophoretic imaging process using dark charge injecting agent on blocking electrodeXEROX CORP·Filed 1974·Granted Jun 29, 1976·2 cites·18 claims
- 2230US5316651AProcess for preparing selectively stressed endless beltsXEROX CORP·Filed 1991·Granted May 31, 1994·1 cites·13 claims
- 2330US4314012APhotoconductive reflex exposure memberXEROX CORP·Filed 1980·Granted Feb 2, 1982·0 cites·16 claims
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