Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Porting a directory number for a duration of time

Porting a directory number for a duration of time

US Patent 7860231 · Granted Dec 28, 2010

Estimated economic value: $1,893,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Selecting uplink transmission band in wireless network2024
Inter-radio access technology load balancing under multi-carrier dynamic spectru2023
Broadcasting or multicasting to user equipment that use extended idle mode disco2022
Warning of spectrum access revocation2018
Performance measurement counters for unlicensed frequency bands2018
Interface for configuring communication in unlicensed frequency bands2018
Coordinating transmission of positioning reference signals and non-reference sig2017
Method and apparatus for determination of almost blank subframe pattern by netwo2016
Methods for capacity limitation mitigation in a radio frequency device2015
Method and system for correlating IP layer traffic and wireless layer elements i2015
Automated triggers for application of cell association bias and/or interference 2014
Method of sharing information between base stations associated with different ne2014