Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11032334 | Enhanced call downgrade reason indicator | Kun Lu, Hsin-Fu Henry Chiang, Sireesha Panchagnula | 2021-06-08 |
| 10305943 | Enhanced call downgrade reason indicator | Kun Lu, Hsin-Fu Henry Chiang, Sireesha Panchagnula | 2019-05-28 |