Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9807191 | System, method, and computer program for caching policy request decisions in a consumer telecommunications network | Yong LI | 2017-10-31 |
| 9762504 | System, method, and computer program for managing a shared quota for a plurality of network subscribers in a consumer telecommunications network | Yong LI, Elizabeth Keddy | 2017-09-12 |
| 9338307 | System, method, and computer program for utilizing an alternative policy and charging rules function (PCRF) node in a consumer telecommunications network | Yong LI, Elizabeth Keddy | 2016-05-10 |
| 9332135 | System, method, and computer program for managing a shared quota for a plurality of network subscribers in a consumer telecommunications network | Yong LI, Elizabeth Keddy | 2016-05-03 |