Inventor
LOUTFY RAFIK O
CA32 patents
Patents
32 patentsUS4587189AMay 6, 1986
Photoconductive imaging members with perylene pigment compositions
XEROX CORP560 citations99
US4555463ANov 26, 1985
Photoresponsive imaging members with chloroindium phthalocyanine compositions
XEROX CORP180 citations99
US4801517AJan 31, 1989
Polyarylamine compounds and systems utilizing polyarylamine compounds
XEROX CORP131 citations98
US5728747AMar 17, 1998
Stable free radical polymerization processes and compositions thereof
XEROX CORP47 citations93
US4925760AMay 15, 1990
Pyranthrone photoconductor imaging members
XEROX CORP27 citations93
US4916470AApr 10, 1990
Image bar with electrochromic switching system
XEROX CORP27 citations93
US4618551AOct 21, 1986
Photoresponsive imaging members with polysilylenes hole transporting compositions
XEROX CORP43 citations93
US4559287ADec 17, 1985
Stabilized photoresponsive devices containing electron transporting layers
XEROX CORP37 citations93
US4514482AApr 30, 1985
Photoconductive devices containing perylene dye compositions
XEROX CORP34 citations93
US5225307AJul 6, 1993
Processes for the preparation of photogenerating compositions
XEROX CORP29 citations92
US5030532AJul 9, 1991
Electrophotographic imaging member utilizing polyarylamine polymers
XEROX CORP50 citations92
US4952472AAug 28, 1990
Indigoid photoconductor imaging members
XEROX CORP31 citations92
US4711833ADec 8, 1987
Powder coating process for seamless substrates
XEROX CORP46 citations92
US4175982ANov 27, 1979
Photovoltaic cell
XEROX CORP31 citations92
US4882254ANov 21, 1989
Photoconductive imaging members with mixtures of photogenerator pigment compositions
XEROX CORP42 citations91
US4175981ANov 27, 1979
Photovoltaic cell comprising metal-free phthalocyanine
XEROX CORP37 citations91
US4937164AJun 26, 1990
Thionated perylene photoconductive imaging members for electrophotography
XEROX CORP37 citations90
US5215838AJun 1, 1993
Infrared or red light sensitive migration imaging member
XEROX CORP23 citations89
US7560161B2Jul 14, 2009
Inorganic material surface grafted with charge transport moiety
XEROX CORP11 citations84
US7491989B2Feb 17, 2009
Positive charging photoreceptor
XEROX CORP11 citations84
US7232633B2Jun 19, 2007
Imaging member having inorganic material filler surface grafted with charge transport moiety
XEROX CORP14 citations84
US5155200AOct 13, 1992
Polyarylamine polymers
XEROX CORP21 citations81
US4970130ANov 13, 1990
Xeroprinting process with improved contrast potential
XEROX CORP9 citations74
US4853307AAug 1, 1989
Imaging member containing a copolymer of styrene and ethyl acrylate
XEROX CORP14 citations74
US4808506AFeb 28, 1989
Photoconductive imaging members with imidazole perinones
XEROX CORP13 citations74
US4746756AMay 24, 1988
Photoconductive imaging members with novel fluorinated squaraine compounds
XEROX CORP9 citations74
US4621038ANov 4, 1986
Photoconductive imaging members with novel symmetrical fluorinated squaraine compounds
XEROX CORP8 citations74
US6124409ASep 26, 2000
Processes for preparing copolymers
XEROX CORP13 citations73
US5102756AApr 7, 1992
Camera speed printing plate with in situ mask
XEROX CORP16 citations70
US4952471AAug 28, 1990
Quinacridone photoconductor imaging members
XEROX CORP6 citations63
US4448646AMay 15, 1984
Process for preparation of high purity metals by the electrochemical reduction of chalcogenide esters
XEROX CORP4 citations63
US4432841AFeb 21, 1984
Preparation of chalcogenide alloys by electrochemical coreduction of esters
XEROX CORP4 citations63