Inventor
SCHWARZ WILLIAM M
US22 patents
⚠️ This page may combine multiple inventors who share the name “SCHWARZ WILLIAM M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
21 patentsUS5641346AJun 24, 1997
Ink jet ink compositions and recording processes
XEROX CORP109 citations98
US5006170AApr 9, 1991
Hot melt ink compositions
XEROX CORP427 citations98
US4840674AJun 20, 1989
Ink compositions
XEROX CORP129 citations98
US5643357AJul 1, 1997
Liquid crystalline ink compositions
XEROX CORP109 citations97
US5122187AJun 16, 1992
Hot melt ink compositions
XEROX CORP213 citations97
US5019166AMay 28, 1991
Thermal ink jet compositions
XEROX CORP62 citations96
US5563644AOct 8, 1996
Ink jet printing processes with microwave drying
XEROX CORP65 citations95
US5389133AFeb 14, 1995
Ink compositions for ink jet printing
XEROX CORP68 citations94
US6200369B1Mar 13, 2001
Ink compositions
XEROX CORP25 citations92
US6176911B1Jan 23, 2001
Ink compositions
XEROX CORP19 citations92
US6156111ADec 5, 2000
Ink compositions
XEROX CORP19 citations92
US5976231ANov 2, 1999
Inks for ink jet printing
XEROX CORP23 citations92
US5543259AAug 6, 1996
Developer compositions
XEROX CORP43 citations92
US5492559AFeb 20, 1996
Liquid crystalline microemulsion ink compositions
XEROX CORP22 citations92
US5413630AMay 9, 1995
Colorant and ink compositions
XEROX CORP28 citations92
US4102305AJul 25, 1978
Development system with electrical field generating means
XEROX CORP32 citations92
US6433039B1Aug 13, 2002
Ink jet printing with inks containing comb polymer dispersants
XEROX CORP17 citations84
US5665150ASep 9, 1997
Dye and ink compositions
XEROX CORP16 citations74
US4608328AAug 26, 1986
Donor for touchdown development
XEROX CORP7 citations74
US5961705AOct 5, 1999
Ink compositions containing oxy acids or oxy acid salts
XEROX CORP3 citations63
US4171274AOct 16, 1979
Alteration of tesselated magnetic particles by fracture
XEROX CORP3 citations61