Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Control and monitoring apparatus and method for a telephone system

Control and monitoring apparatus and method for a telephone system

US Patent 5924016 · Granted Jul 13, 1999

Estimated economic value: $13,169,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Active agent delivery device2008
Dynamic security system and method, such as for use in a telecommunications syst2006
Economical call processing system and method, such as for providing one-number t2006
Method and apparatus for managing telecommunications2003
Method and apparatus for managing telecommunications2003
Method and apparatus for managing telecommunications2003
Intelligent telephone control system which allows subscribers to remotely contro2002
Intelligent telephone control system which allows subscribers to remotely contro2002
Computer controlled paging and telephone communication system and method2002
Personal communicator telephone system2001
Personal communicator telephone system2001
Personal communicator telephone system2001