Inventor
SANG JR HENRY W
US17 patents
⚠️ This page may combine multiple inventors who share the name “SANG JR HENRY W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XEROX CORP
10 patentsUS5486686AJan 23, 1996
Hardcopy lossless data storage and communications for electronic document processing systems
XEROX CORP621 citations96
US5619592AApr 8, 1997
Detection of highlighted regions
XEROX CORP61 citations95
US5272764ADec 21, 1993
Detection of highlighted regions
XEROX CORP53 citations95
US5048109ASep 10, 1991
Detection of highlighted regions
XEROX CORP102 citations95
US5317646AMay 31, 1994
Automated method for creating templates in a forms recognition and processing system
XEROX CORP207 citations94
US5144472ASep 1, 1992
Electrical contacts for an electro-optic modulator
XEROX CORP38 citations89
US4786918ANov 22, 1988
Incoherent, optically uncoupled laser arrays for electro-optic line modulators and line printers
XEROX CORP24 citations82
US4727388AFeb 23, 1988
Marking array having improved corrosion resistance
XEROX CORP11 citations74
US5252180AOct 12, 1993
Electrical contacts for an electro-optic modulator
XEROX CORP9 citations70
US4743925AMay 10, 1988
Modulation electrodes having improved corrosion resistance
XEROX CORP5 citations63
HEWLETT PACKARD DEVELOPMENT CO
5 patentsUS7028902B2Apr 18, 2006
Barcode having enhanced visual quality and systems and methods thereof
HEWLETT PACKARD DEVELOPMENT CO97 citations96
US6876986B1Apr 5, 2005
Transaction payment system
HEWLETT PACKARD DEVELOPMENT CO14 citations84
US6820064B1Nov 16, 2004
E-commerce consumables
HEWLETT PACKARD DEVELOPMENT CO14 citations83
US7395510B2Jul 1, 2008
Method of, and system for, adjusting a document configuration
HEWLETT PACKARD DEVELOPMENT CO11 citations81
US7240047B2Jul 3, 2007
Apparatus and method for market-based document layout selection
HEWLETT PACKARD DEVELOPMENT CO5 citations60