Inventor
CAMIS THOMAS
US18 patents
⚠️ This page may combine multiple inventors who share the name “CAMIS THOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD CO
14 patentsUS6163662ADec 19, 2000
Image forming devices, fusing assemblies, and methods of forming an image using control circuitry to control fusing operations
HEWLETT PACKARD CO23 citations92
US5314774AMay 24, 1994
Method and apparatus for developing color images using dry toners and an intermediate transfer member
HEWLETT PACKARD CO22 citations92
US5136334AAug 4, 1992
Method and apparatus for preparing liquid tone for direct transfer to the media during electrophotographic printing
HEWLETT PACKARD CO26 citations92
US5115277AMay 19, 1992
Electrostatically assisted transfer roller and method for directly transferring liquid toner to a print medium
HEWLETT PACKARD CO36 citations92
US5557377ASep 17, 1996
Single pass, in-line color electrophotographic printer with interspersed erase device
HEWLETT PACKARD CO24 citations91
US4408865AOct 11, 1983
Corona discharge device for electrophotographic charging and potential leveling
HEWLETT PACKARD CO21 citations78
US6561628B1May 13, 2003
Toner projection system
HEWLETT PACKARD CO9 citations73
US6556228B1Apr 29, 2003
Solar powered electronic display devices and methods
HEWLETT PACKARD CO10 citations73
US6157793ADec 5, 2000
Image forming devices and sensors configured to monitor media, and methods of forming an image upon media
HEWLETT PACKARD CO13 citations73
US5666607ASep 9, 1997
Wet contact charging for electrophotography
HEWLETT PACKARD CO10 citations73
US5291251AMar 1, 1994
Image development and transfer apparatus which utilized an intermediate transfer film
HEWLETT PACKARD CO17 citations73
US6393227B1May 21, 2002
Image forming devices, imaging assemblies of image forming devices, and methods of forming an image upon media
HEWLETT PACKARD CO2 citations62
US6448990B1Sep 10, 2002
Toner processing systems and electronic display devices and methods
HEWLETT PACKARD CO1 citations52
US5751329AMay 12, 1998
Ionographic color printer with plural print heads removable toner cartridge and one-time usable polymeric web
HEWLETT PACKARD CO1 citations52
HEWLETT PACKARD DEVELOPMENT CO
4 patentsUS6859218B1Feb 22, 2005
Electronic display devices and methods
HEWLETT PACKARD DEVELOPMENT CO355 citations98
US7050742B2May 23, 2006
Hard imaging apparatus charging devices and hard imaging device charging methods
HEWLETT PACKARD DEVELOPMENT CO7 citations73
US6542176B1Apr 1, 2003
Electronic display devices and methods
HEWLETT PACKARD DEVELOPMENT CO11 citations73
US7035572B2Apr 25, 2006
Hard imaging device charging systems, electrophotography charging systems, hard imaging apparatuses, and hard imaging device electrophotography charging methods
HEWLETT PACKARD DEVELOPMENT CO1 citations50