Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10264413 | Integrated rich communications services (RCS) messaging | Kalyani Bogineni, Sudhakar Reddy Patil, Bjorn Hjelm, Gordana Guranovic, Jyotsna Kachroo +3 more | 2019-04-16 |
| 9148777 | Inter-network profile repository interworking systems and methods | Priscilla Lau, Patricia R. Chang, Louis Chan-Lizardo, Mingxing S. Li | 2015-09-29 |
| 9060263 | Inbound LTE roaming footprint control | Miguel A. Carames, Amol Tuli | 2015-06-16 |
| 8977751 | Network usage throttling systems and methods | Derek Hongwei Bao, Patricia R. Chang, Luis Chan-Lizardo | 2015-03-10 |
| 8321565 | Network usage throttling systems and methods | Derek Hongwei Bao, Patricia R. Chang, Louis Chan-Lizardo | 2012-11-27 |