Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9231984 | Systems and methods for hair pinning time-division multiplexing calls across time domains | Scott Dendy, Haibiao Zheng | 2016-01-05 |
| 9232045 | Power management for IP PBX during power failure | James Warnick | 2016-01-05 |