Inventor
KATZ JOSEPH
US158 patents
Patents
50 patentsUS6655597B1Dec 2, 2003
Portable instrument for electro-optically reading indicia and for projecting a bit-mapped color image
SYMBOL TECHNOLOGIES INC178 citations99
US6405102B1Jun 11, 2002
RF-interrogatable processing system
SYMBOL TECHNOLOGIES INC201 citations99
US6398112B1Jun 4, 2002
Apparatus and method for reading indicia using charge coupled device and scanning laser beam technology
SYMBOL TECHNOLOGIES INC359 citations99
US6123264ASep 26, 2000
Apparatus and method for determining a distance to a target
SYMBOL TECHNOLOGIES INC133 citations99
US6095418AAug 1, 2000
Apparatus for processing symbol-encoded document information
SYMBOL TECHNOLOGIES INC264 citations99
US5767496AJun 16, 1998
Apparatus for processing symbol-encoded credit card information
SYMBOL TECHNOLOGIES INC147 citations99
US5710417AJan 20, 1998
Bar code reader for reading both one dimensional and two dimensional symbologies with programmable resolution
SYMBOL TECHNOLOGIES INC481 citations99
US5672858ASep 30, 1997
Apparatus and method for reading indicia using charge coupled device and scanning laser beam technology
SYMBOL TECHNOLOGIES INC195 citations99
US5569901AOct 29, 1996
Symbol scanning system and method having adaptive pattern generation
SYMBOL TECHNOLOGIES INC118 citations99
US5504316AApr 2, 1996
Laser scanning system and scanning method for reading 1-D and 2-D barcode symbols
SYMBOL TECHNOLOGIES INC232 citations99
US5495097AFeb 27, 1996
Plurality of scan units with scan stitching
SYMBOL TECHNOLOGIES INC511 citations99
US5478997ADec 26, 1995
Symbol scanning system and method having adaptive pattern generation
SYMBOL TECHNOLOGIES INC160 citations99
US5278397AJan 11, 1994
Multi-resolution bar code reader
SYMBOL TECHNOLOGIES INC127 citations99
US5080456AJan 14, 1992
Laser scanners with extended working range
SYMBOL TECHNOLOGIES INC152 citations99
US6910633B2Jun 28, 2005
Portable instrument for electro-optically reading indicia and for projecting a bit-mapped color image
SYMBOL TECHNOLOGIES INC76 citations98
US6859134B1Feb 22, 2005
Data communication device
SYMBOL TECHNOLOGIES INC120 citations98
US6853293B2Feb 8, 2005
Wearable communication system
SYMBOL TECHNOLOGIES INC227 citations98
US6672506B2Jan 6, 2004
Statistical sampling security methodology for self-scanning checkout system
SYMBOL TECHNOLOGIES INC286 citations98
US6648227B2Nov 18, 2003
Scanning module for a bar code reader with a focusing lens
SYMBOL TECHNOLOGIES INC115 citations98
US6587034B1Jul 1, 2003
Data communication device
SYMBOL TECHNOLOGIES INC135 citations98
US6360949B1Mar 26, 2002
Retro-reflective scan module for electro-optical readers
SYMBOL TECHNOLOGIES INC146 citations98
US6119944ASep 19, 2000
Down-loadable hand-held optical reader
SYMBOL TECHNOLOGIES INC310 citations98
US5966230AOct 12, 1999
Integrated scanner on a common substrate
SYMBOL TECHNOLOGIES INC91 citations98
US5900954AMay 4, 1999
Machine readable record carrier with hologram
SYMBOL TECHNOLOGIES INC115 citations98
US5859418AJan 12, 1999
CCD-based bar code scanner with optical funnel
SYMBOL TECHNOLOGIES INC95 citations98
US5801371ASep 1, 1998
Optical reader with independent triggering and graphical user interface
SYMBOL TECHNOLOGIES INC168 citations98
US5600121AFeb 4, 1997
Optical reader with independent triggering and graphical user interface
SYMBOL TECHNOLOGIES INC242 citations98
US5545886AAug 13, 1996
Barcode scanner using an array of light emitting elements which are selectively activated
SYMBOL TECHNOLOGIES INC258 citations98
US5306899AApr 26, 1994
Authentication system for an item having a holographic display using a holographic record
SYMBOL TECHNOLOGIES INC116 citations98
US5258605ANov 2, 1993
Scan generators for bar code reader using linear array of lasers
SYMBOL TECHNOLOGIES INC148 citations98
US6845338B1Jan 18, 2005
Telemetric contextually based spatial audio system integrated into a mobile terminal wireless system
SYMBOL TECHNOLOGIES INC81 citations97
US6832724B2Dec 21, 2004
Electro-optical assembly for image projection, especially in portable instruments
SYMBOL TECHNOLOGIES INC97 citations97
US5610387AMar 11, 1997
Portable optical scanning system worn by a user for reading indicia of differing light reflectivity
SYMBOL TECHNOLOGIES INC267 citations97
US5138140AAug 11, 1992
Signature capture using electro-optical scanning
SYMBOL TECHNOLOGIES INC146 citations97
US6209788B1Apr 3, 2001
Optical scanners
SYMBOL TECHNOLOGIES INC70 citations96
US6164540ADec 26, 2000
Optical scanners
SYMBOL TECHNOLOGIES INC70 citations96
US6145746ANov 14, 2000
Portable optical scanning and pointing systems
SYMBOL TECHNOLOGIES INC39 citations96
US6128549AOct 3, 2000
RF interrogatable processing system
SYMBOL TECHNOLOGIES INC58 citations96
US6092728AJul 25, 2000
Miniature laser diode focusing module using micro-optics
SYMBOL TECHNOLOGIES INC108 citations96
US6065678AMay 23, 2000
Bar code scanner having a focusing system
SYMBOL TECHNOLOGIES INC47 citations96
US6062476AMay 16, 2000
Bar code readers using surface emitting laser diode
SYMBOL TECHNOLOGIES INC75 citations96
US6003774ADec 21, 1999
Portable optical scanning and pointing systems
SYMBOL TECHNOLOGIES INC54 citations96
US5945659AAug 31, 1999
Electromagnetically activated scanner with suspended scanner component and stop
SYMBOL TECHNOLOGIES INC25 citations96
US5923025AJul 13, 1999
Electro-magnetically activated scanner with scanner component suspended by single flexural component
SYMBOL TECHNOLOGIES INC26 citations96
US5917173AJun 29, 1999
Electromagnetically activated scanner with shock-protected scanner component
SYMBOL TECHNOLOGIES INC24 citations96
US5874720AFeb 23, 1999
Electro-magnetically activated scanner with suspended scanner component
SYMBOL TECHNOLOGIES INC29 citations96
US5859417AJan 12, 1999
Optical scanners having dual surface optical elements for dual working ranges
SYMBOL TECHNOLOGIES INC58 citations96
US5821521AOct 13, 1998
Optical scanning assembly with flexible diaphragm
SYMBOL TECHNOLOGIES INC87 citations96
US5814827ASep 29, 1998
Optical scanner with extended depth of focus
SYMBOL TECHNOLOGIES INC73 citations96
US5793032AAug 11, 1998
Portable optical scanning and pointing systems
SYMBOL TECHNOLOGIES INC76 citations96
Showing the top 50 of 158 patents by PatentIndex Score.