Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8812042 | Method and system for interrupted floor recovery in push-to-talk over cellular network | Thirumalai Echampadi Seshadri, Venkateswar Jeedigunta, Sung-Jin Park, Sang-Kyung Sung | 2014-08-19 |