Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Operator aid for cleaning recessed reflective sensors in document processing

Operator aid for cleaning recessed reflective sensors in document processing

US Patent 5837063 · Granted Nov 17, 1998

Estimated economic value: $38,841,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Rotary endorser for document processing employing a shape memory alloy actuator2012
Manual ink jet cartridge cleaning and capping station2011
Variable rate ink jet endorser2003
Direct current miniature paper jogger2001
Identification methods2000
Gray-shade pass card reader2000