Issued Patents All Time
Showing 25 most recent of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425814 | Calling line/name identification of enterprise subscribers in mobile calls | Andrew Silver, Patricia A. Landgren | 2025-09-23 |
| 12382201 | Implementing intelligent network service functionality in a network | Andrew Silver, Patricia A. Landgren | 2025-08-05 |
| 12212435 | Mobile application gateway for connecting devices on a cellular network with individual enterprise and data networks | Andrew Silver, Patricia A. Landgren, Glen Schmid | 2025-01-28 |
| 12075327 | System and method for executing originating services in a terminating network for IMS and non-IMS applications | Andrew Silver, Patricia A. Landgren | 2024-08-27 |
| 12047852 | Automatic identification of a vehicle driver based on driving behavior | Andrew Silver | 2024-07-23 |
| 11991579 | System, method and computer-readable medium for provisioning dual-homed voice call continuity | Andrew Silver, Steven E. Tryon, Patricia A. Landgren | 2024-05-21 |
| 11871216 | Call flow system and method for use in a legacy telecommunication system | Andrew Silver, Patricia A. Landgren | 2024-01-09 |
| 11849380 | Call flow system and method for use in a VoIP telecommunication system | Andrew Silver, Patricia A. Landgren | 2023-12-19 |
| 11811554 | Mobile application gateway for connecting devices on a cellular network with individual enterprise and data networks | Andrew Silver, Patricia A. Landgren, Glen Schmid | 2023-11-07 |
| 11665514 | Automatic identification of a vehicle driver based on driving behavior | Andrew Silver | 2023-05-30 |
| 11622311 | Calling line/name identification of enterprise subscribers in mobile calls | Andrew Silver, Patricia A. Landgren | 2023-04-04 |
| 11412435 | System and method for executing originating services in a terminating network for IMS and non-IMS applications | Andrew Silver, Patricia A. Landgren | 2022-08-09 |
| 11412008 | System, method, and computer-readable medium for by-passing the public switched telephone network when interconnecting an enterprise network and a carrier network | Andrew Silver | 2022-08-09 |
| 11405846 | Call flow system and method for use in a legacy telecommunication system | Andrew Silver, Patricia A. Landgren | 2022-08-02 |
| 11363511 | System, method and computer-readable medium for provisioning dual-homed voice call continuity | Andrew Silver, Steven E. Tryon, Patricia A. Landgren | 2022-06-14 |
| 10945187 | Call flow system and method for use in a VoIP telecommunication system | Andrew Silver, Patricia A. Landgren | 2021-03-09 |
| 10917705 | Implementing intelligent network service functionality in a network | Andrew Silver, Patricia A. Landgren | 2021-02-09 |
| 10911590 | Automatic identification of a vehicle driver based on driving behavior | Andrew Silver | 2021-02-02 |
| 10904816 | Call flow system and method for use in a legacy telecommunication system | Andrew Silver, Patricia A. Landgren | 2021-01-26 |
| 10812538 | System, method, and computer-readable medium for by-passing the public switched telephone network when interconnecting an enterprise network and a carrier network | Andrew Silver | 2020-10-20 |
| 10674419 | System and method for executing originating services in a terminating network for IMS and non-IMS applications | Andrew Silver, Patricia A. Landgren | 2020-06-02 |
| 10555056 | System, method, and computer-readable medium for implementing intelligent network service functionality in a network | Andrew Silver, Patricia A. Landgren | 2020-02-04 |
| 10462726 | Call flow system and method for use in a legacy telecommunication system | Andrew Silver, Patricia A. Landgren | 2019-10-29 |
| 10448309 | Calling line/name identification of enterprise subscribers in mobile calls | Andrew Silver, Patricia A. Landgren | 2019-10-15 |
| 10440173 | Automatic identification of a vehicle driver based on driving behavior | Andrew Silver | 2019-10-08 |