Inventor
ALMOG YAACOV
IL34 patents
⚠️ This page may combine multiple inventors who share the name “ALMOG YAACOV”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPECTRUM SCIENCES BV
9 patentsUS5346796ASep 13, 1994
Electrically stabilized liquid toners
SPECTRUM SCIENCES BV82 citations96
US5286593AFeb 15, 1994
Liquid developer containing stabilized charge director composition
SPECTRUM SCIENCES BV22 citations93
US5300390AApr 5, 1994
Liquid toner composition
SPECTRUM SCIENCES BV44 citations92
US5266435ANov 30, 1993
Liquid toners containing charge directors and components for stabilizing their electrical properties
SPECTRUM SCIENCES BV38 citations92
US5047306ASep 10, 1991
Humidity tolerant charge director compositions
SPECTRUM SCIENCES BV25 citations92
US5225306AJul 6, 1993
Charge priming agents for liquid toners
SPECTRUM SCIENCES BV38 citations89
US5208130AMay 4, 1993
Charge director compositions for liquid developer
SPECTRUM SCIENCES BV26 citations89
US5264313ANov 23, 1993
Charge director composition
SPECTRUM SCIENCES BV18 citations74
US5155001AOct 13, 1992
Liquid developer method with replenishment of charge director
SPECTRUM SCIENCES BV7 citations74
INDIGO NV
9 patentsUS5923929AJul 13, 1999
Imaging apparatus and method and liquid toner therefor
INDIGO NV60 citations94
US6337168B1Jan 8, 2002
Toner particles with modified chargeability
INDIGO NV30 citations92
US5893016AApr 6, 1999
Apparatus for printing images on generally cylindrical objects
INDIGO NV35 citations92
US5792584AAug 11, 1998
Preparation of liquid toners containing charge directors and components for stabilizing their electrical properties
INDIGO NV22 citations92
US5558970ASep 24, 1996
Enhancing cohesiveness of developed images
INDIGO NV22 citations92
US5426491AJun 20, 1995
Method and apparatus for enhancing the cohesiveness of developed images in electrostatic imaging processes
INDIGO NV20 citations92
US5935754AAug 10, 1999
Preparation of liquid toners containing charge directors and components for stabilizing their electrical properties
INDIGO NV12 citations74
US6280894B1Aug 28, 2001
Imaging apparatus and photoreceptor therefor
INDIGO NV4 citations59
US6120966ASep 19, 2000
Imaging apparatus and photoreceptor therefor
INDIGO NV0 citations48
HEWLETT PACKARD DEVELOPMENT CO
4 patentsUS7796145B2Sep 14, 2010
Hybrid electro-photographic/ink-jet press print systems and primers
HEWLETT PACKARD DEVELOPMENT CO9 citations83
US7215910B2May 8, 2007
Coating especially for liquid toner imaging system components
HEWLETT PACKARD DEVELOPMENT CO5 citations59
US8029963B2Oct 4, 2011
Method for charging toner particles
HEWLETT PACKARD DEVELOPMENT CO2 citations58
US8003291B2Aug 23, 2011
Method of charging toner particles
HEWLETT PACKARD DEVELOPMENT CO0 citations47
HEWLETT PACKARD INDIGO BV
3 patentsUS6790514B1Sep 14, 2004
Coating system for substrates
HEWLETT PACKARD INDIGO BV7 citations72
US6767588B2Jul 27, 2004
Method for preparing a plastic surface for printing with toner
HEWLETT PACKARD INDIGO BV3 citations61
US6743480B1Jun 1, 2004
Method for preparing a plastic surface for printing with toner
HEWLETT PACKARD INDIGO BV4 citations61