Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10524260 | Device, system and method for preventing audio loss | Yunhai Yang, Hans Christopher Sowa | 2019-12-31 |
| 10455613 | Reducing audio delay for mixed mode delivery of audio transmissions | Yunhai Yang, Ruth A. Varela | 2019-10-22 |
| 10448392 | Method, device, and system for scheduling transmission of a status update in a time division multiple access (TDMA) communication system | Yunhai Yang | 2019-10-15 |
| 10257740 | Assigning priorities to portable communication devices based on roles associated with an incident profile | Yunhai Yang | 2019-04-09 |