Inventor
SANCHEZ LUIS A
US36 patents
⚠️ This page may combine multiple inventors who share the name “SANCHEZ LUIS A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
16 patentsUS6468337B1Oct 22, 2002
Ink compositions with amine-functionalized pigments
XEROX CORP21 citations92
US6424364B2Jul 23, 2002
Color printing apparatus and processes thereof
XEROX CORP27 citations92
US6276792B1Aug 21, 2001
Color printing apparatus and processes thereof
XEROX CORP25 citations92
US6258873B1Jul 10, 2001
Ink compositions substantially free of organic liquids
XEROX CORP27 citations92
US6054505AApr 25, 2000
Ink compositions with improved shelf stability
XEROX CORP49 citations92
US6039793AMar 21, 2000
Inks for ink jet printing with reduced intercolor bleed
XEROX CORP39 citations92
US6001899ADec 14, 1999
Ink compositions with improved waterfastness and smear resistance
XEROX CORP44 citations92
US5888285AMar 30, 1999
Ink compositions for thermal ink jet printing
XEROX CORP21 citations92
US5766325AJun 16, 1998
Ink compositions for thermal ink jet printing
XEROX CORP27 citations92
US5772743AJun 30, 1998
Ink compositions for thermal ink jet printing
XEROX CORP20 citations91
US5855656AJan 5, 1999
Ink compositions for thermal ink jet printing
XEROX CORP17 citations82
US5958120ASep 28, 1999
Ink compositions with improved waterfastness
XEROX CORP7 citations74
US5776230AJul 7, 1998
Ink compositions for thermal ink jet printing
XEROX CORP13 citations74
US5810916ASep 22, 1998
Ink compositions for thermal ink jet printing
XEROX CORP14 citations73
US5766326AJun 16, 1998
Ink compositions for thermal ink jet printing
XEROX CORP16 citations73
US5769929AJun 23, 1998
Ink compositions for thermal ink jet printing
XEROX CORP8 citations72
PITNEY BOWES INC
7 patentsUS7533062B2May 12, 2009
Method for creating self-authenticating documents
PITNEY BOWES INC27 citations93
US7328995B2Feb 12, 2008
Method and apparatus for embedding information in an image
PITNEY BOWES INC43 citations92
US7470731B2Dec 30, 2008
Fluorescent ink
PITNEY BOWES INC12 citations84
US7438378B2Oct 21, 2008
Fluorescent ink detector
PITNEY BOWES INC7 citations72
US7769485B2Aug 3, 2010
Systems and methods for segregating undesired mail
PITNEY BOWES INC5 citations62
US7350687B2Apr 1, 2008
Tamper resistant envelope
PITNEY BOWES INC4 citations62
US7367646B2May 6, 2008
Test card for ink jet printers and method of using same
PITNEY BOWES INC6 citations57
SANCHEZ LUIS A
2 patentsEVIDENT TECHNOLOGIES INC
2 patentsLORILLARD TOBACCO CO
2 patentsUS9848636B2Dec 26, 2017
Filter components, filters, smoking articles, and related methods, all for the controlled delivery of aerosols
LORILLARD TOBACCO CO5 citations70
US10219540B2Mar 5, 2019
Filter components, filters, smoking articles, and related methods, all for the controlled delivery of aerosols
LORILLARD TOBACCO CO0 citations49