Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Packet switching dialing plan interface to/from PSTN networks

Packet switching dialing plan interface to/from PSTN networks

US Patent 7477734 · Granted Jan 13, 2009

Estimated economic value: $1,378,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Thoracostomy device2024
Spherical automatic flow emergency restrictor (S.A.F.E.R.) valve2019
Aggregation of network traffic source behavior data across network-based endpoin2018
Large-scale log index2017
Aggregation of network traffic source behavior data across network-based endpoin2017
Spherical automatic flow emergency restrictor valve2016
In-memory distributed cache2016
Guiding calls via graphical user interface2014
Guiding calls via graphical user interface2013
Integrated marketing portal for businesses2011
Segmented sleeping bag system2010
Method and apparatus for automated correlation of digital modulation impairment2006