Issued Patents All Time
Showing 25 most recent of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9439048 | Method and apparatus for providing mobile-to-mobile video capability to a network | — | 2016-09-06 |
| 9307519 | Neighboring cell paging at border mobile switching center | John Nguyen, Paresh Kanabar | 2016-04-05 |
| 9160795 | Method to synchronize content across networks | Pirawan Wong | 2015-10-13 |
| 9078123 | Systems and methods for determining network information on mobile devices | Boris Wirstiuk | 2015-07-07 |
| 8897211 | System and methods for providing service-specific support for multimedia traffic in wireless networks | Kevin J. Overend, Baoling S. Sheen, Sandra True, Kenneth Voight | 2014-11-25 |
| 8874076 | Method to allow community-identity based communications using mobile phones | Mark A. Ristich | 2014-10-28 |
| 8787355 | Method to interact with packet-network based services and applications via intelligent network signaling | Mark A. Ristich | 2014-07-22 |
| 8775816 | Method and apparatus to enhance security and/or surveillance information in a communication network | Jose de Francisco Lopez, Catriona M. Saunders | 2014-07-08 |
| 8756107 | Virtual world support for electronic commerce | Mark A. Ristich | 2014-06-17 |
| 8504635 | Method and apparatus for IMS support for multimedia session, recording, analysis and storage | Michael J. Hawley, Anne Yin-Fee Lee | 2013-08-06 |
| 8428624 | Method and system for network support for optimized paging of communication devices | Paresh Kanabar, John Nguyen | 2013-04-23 |
| 8412171 | Voice group sessions over telecommunication networks | Anjana Agarwal, Byron J. Williams | 2013-04-02 |
| 8374632 | Method and apparatus for providing geo-location enablement for wireless device | Mark A. Ristich | 2013-02-12 |
| 8289921 | Method and system for intelligent networking trigger contention resolution in IP multimedia subsystem networks | Mark A. Ristich | 2012-10-16 |
| 8249934 | IMS network providing purchasing sessions to mobile devices that are located proximate to a business | Anjana Agarwal, Byron J. Williams | 2012-08-21 |
| 8219144 | Disabling of mobile phone camera operation by video-restricted location device | Sanjeev Mahajan, Baoling S. Sheen, Sandra True | 2012-07-10 |
| 8200268 | Home intercom / push-to-talk interface | Kevin J. Overend, Baoling S. Sheen, Sandra True, Kenneth Voight | 2012-06-12 |
| 8175239 | Method and apparatus for efficient abbreviated dialing | Mark A. Ristich | 2012-05-08 |
| 8175582 | System and methods for delivering event-related multimedia content to wireless devices | Kevin J. Overend, Baoling S. Sheen, Sandra True, Kenneth Voight | 2012-05-08 |
| 8126436 | Network support for voice mail preemption | Reem M. Pashan | 2012-02-28 |
| 8098592 | Cellular data transmission time period estimation | Kevin J. Overend, Baoling S. Sheen, Sandra True, Kenneth Voight | 2012-01-17 |
| 8055704 | Internet service for passengers on in-flight airplanes | Michael J. Hawley | 2011-11-08 |
| 8050712 | Method of providing a mobile multimedia hub | Maria Rg Azada | 2011-11-01 |
| 8040875 | Network support for caller ID verification | Deborah Barclay, Sanjeev Mahajan, Thomas McRoberts, Raymond Ruggerio | 2011-10-18 |
| 8032161 | Using SMS to explicity notify called party when called party becomes available | Paresh Kanabar, John Nguyen, Huixian Song | 2011-10-04 |