Inventor

HSIAO CHENG-KUO

CA56 patents

⚠️ This page may combine multiple inventors who share the name “HSIAO CHENG-KUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HSIAO CHENG-KUO

XEROX CORP

Method of making hydroxygallium phthalocyanine type V photoconductive imaging members

Processes for the preparation of titanium phthalocyanines

Process of making hydrophobic metal oxide nanoparticles

Photoconductive imaging members

Processes for the preparation of hydroxygallium phthalocyanine

Imaging members

Imaging members

Perylene compositions

Photoconductive imaging members

Photoconductive imaging members

Photoconductive imaging members containing alkoxy-bridged metallophthalocyanine dimers

Photoconductive devices containing perylene dye compositions

Photoconductive imaging members

Photoconductive imaging members

Undercoating layer for imaging member

Hydroxygallium phthalocyanine pigments with block copolymer binders

Photovoltaic cell

Photoconductive imaging members with mixtures of photogenerator pigment compositions

Inorganic material surface grafted with charge transport moiety

Imaging member having inorganic material filler surface grafted with charge transport moiety

Process for tuning photoreceptor sensitivity

Photoconductive imaging members

Perylenes

Photoconductive devices with hydroxy containing squaraine compositions

Photoconductive members

Photosensitive member having nano-size filler

Imaging members

Method of making a high sensitivity visible and infrared photoreceptor

Photoconductive imaging members with acetoxymetal phthalocyanines

Imaging member containing titanium phthalocyanines

Electrophotographic photoconductive imaging members with cis, trans perylene isomers

Processes for the preparation of mixed squaraine compositions

Processes for the preparation of squaraine compositions

Photoconductive devices containing novel squaraine compositions

Hydroxygallium phthalocyanine photoconductive imaging members

Oxytitanium phthalocyanine imaging members and processes thereof

Oxytitanium phthalocyanine imaging members and processes thereof

Phthalocyanine imaging members and processes

Hydroxygallium phthalocyanine processes

Imaging member with hydroxygallium phthalocyanine type A,B,C or D

Electrophotographic photoreceptors having reduced torque and improved mechanical robustness

Siloxane-acrylate interpenetrating networks and methods for producing the same

Photoconductive member

Crosslinked siloxane composite overcoat for photoreceptors

Photoconductive imaging members

Tetrafluoro hydroxygallium phthalocyanines and photoconductive imaging members

Preparative processes for dihydroxygermanium phthalocyanine

Mixed squaraine photoconductive compositions

Photogenerating titanyl phthalocyanine and processes thereof

QI YU

Crosslinked siloxane outmost layer having aromatic silicon-containing compounds for photoreceptors