Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and system for 7-digit dialing in 10 digit mandatory dialing areas

Method and system for 7-digit dialing in 10 digit mandatory dialing areas

US Patent 8077848 · Granted Dec 13, 2011

Estimated economic value: $4,395,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Audio/video conferencing system2017
Audio/video conferencing system2016
High quality audio conferencing with adaptive beamforming2014
Detector for use in voice communications systems2013
Generic on-chip homing and resident, real-time bit exact tests2013
Integral eye-path alignment on telephony and computer video devices using two or2012
WiFi interface to dialup modem2011
Using RTCP statistics for media system control2011
Voice quality analysis technique2011
Generic on-chip homing and resident, real-time bit exact tests2010
WiFi interface to dialup modem2010
Generic on-chip homing and resident, real-time bit exact tests2010