Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Subscriber equipment muting method and apparatus

Subscriber equipment muting method and apparatus

US Patent 5805687 · Granted Sep 8, 1998

Estimated economic value: $65,037,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Voice recompression method and apparatus2003
Key telephone system without common control2000
Key telephone system without common control2000
Key telephone system without common control2000
Remote answering of doorbell1999
Key telephone system without common control1998
Method and apparatus for removing FSK in-band signaling1998
Method and apparatus for removing FSK in-band signaling1998
Distribution automation smart remote terminal unit1993