Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Image scanner for automated fingerprint identification system

Image scanner for automated fingerprint identification system

US Patent D303251 · Granted Sep 5, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Image processing device and method capable of emphasizing the contrast of an ima2009
System for providing charge between communication devices2002
Telephone1998
Stabilized plural output transistor power source device having a plurality of li1996
Portable radio phone1994
Portable car mounted phone1994
Computer output printer1993
Display pager1993
Computer output printer1992
Battery charger for a portable telephone set1992
Computer output printer1991
Cradle for a portable telephone set1991