Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Small-size hand-supported bar code reader

Small-size hand-supported bar code reader

US Patent 5319185 · Granted Jun 7, 1994

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Information-code-image capturing apparatus2002
Object checking system capable of checking object irrespective of checking algor1999
Signature recognition system1998
Optical scanning apparatus having a fixed compound reflective assembly for two-d1997
Optical information reader1997
Optical information reading apparatus having means for judging laser deteriorati1996
Signature recognition apparatus which can be trained with a reduced amount of sa1996
Optical information reading apparatus1996
Information medium recognition device1996
Information medium recognition device1995
Bar code reader and reading method using single laser light source for both read1995
Optical information reading device1995