Inventor
CAI JOSEPH
US18 patents
⚠️ This page may combine multiple inventors who share the name “CAI JOSEPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SYMBOL TECHNOLOGIES INC
11 patentsUS6250551B1Jun 26, 2001
Autodiscrimination and line drawing techniques for code readers
SYMBOL TECHNOLOGIES INC296 citations99
US6405925B2Jun 18, 2002
Autodiscrimination and line drawing techniques for code readers
SYMBOL TECHNOLOGIES INC98 citations98
US5324924AJun 28, 1994
Bar code decoder with changeable working ranges
SYMBOL TECHNOLOGIES INC105 citations96
US5278398AJan 11, 1994
Decoding bar code symbols by determining the best alignment of partial scans
SYMBOL TECHNOLOGIES INC76 citations95
US5241164AAug 31, 1993
Method of decoding bar code symbols from partial scans
SYMBOL TECHNOLOGIES INC99 citations93
US7395970B2Jul 8, 2008
Zero-footprint camera-based point-of-sale bar code presentation scanning system
SYMBOL TECHNOLOGIES INC22 citations92
US5929420AJul 27, 1999
Method for reading distorted bar codes
SYMBOL TECHNOLOGIES INC21 citations92
US5902986AMay 11, 1999
Bar code reader with means for discriminating between a moving indicia and a stationary indicia
SYMBOL TECHNOLOGIES INC25 citations92
US7487916B2Feb 10, 2009
Imaging-based bar code reader with enhanced decoding capability
SYMBOL TECHNOLOGIES INC9 citations84
US7422153B2Sep 9, 2008
Decoding with data from multiple scans
SYMBOL TECHNOLOGIES INC13 citations83
US5773807AJun 30, 1998
Arrangement for and method of minimizing reading errors in bar code symbol readers
SYMBOL TECHNOLOGIES INC11 citations74