Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Time and charges information delivery for operator assistance telecommunication calls

Time and charges information delivery for operator assistance telecommunication calls

US Patent 5043983 · Granted Aug 27, 1991

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for securing streaming multimedia network transmissions2013
Dynamic adjustment of timers in a communication network2004
Telecommunications service provisioning1998
Dynamic reallocation of calls to agent groups1997
Information display provided to calling party1997
Device incorporating a mouse, for indicating position on a display screen1995
Manually operable device for indicating position on a display screen1995
Semi-automated operator assistance telecommunication calls1991
Semi-automated operator assistance telecommunication calls1991
Automated booking of telecommunications calls1990
Automated booking of telecommunications calls1990