Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10168987 | Audio control apparatus and headset system selectively allowing or blocking audio interruptions according to sensor feedback | — | 2019-01-01 |
| 9996314 | Audio control apparatus and headset system for integrating personal electronic devices | — | 2018-06-12 |
| 7599355 | Server-less VoIP (voice over internet protocol) phone system | — | 2009-10-06 |