Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hand-held transmitter having speech storage actuated by transmission failure

Hand-held transmitter having speech storage actuated by transmission failure

US Patent 6711545 · Granted Mar 23, 2004

Estimated economic value: $1,184,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Foot switch for a computer2005
Multi-media data processing device with remote control device that also has voic1999