Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11188133 | System for transmitting power to a remote PoE subsystem by forwarding PD input voltage | Ed Thurmond, Richard Herrera, Byra Ferkovich, Pichet Ong | 2021-11-30 |
| 11181959 | System for transmitting power to a remote PoE subsystem by forwarding PD input voltage | Ed Thurmond, Richard Herrera, Byra Ferkovich, Pichet Ong | 2021-11-23 |
| 10620678 | System for transmitting power to a remote PoE subsystem by forwarding PD input voltage | Edgar Thurmond, Richard Herrera, Byra Ferkovich, Pichet Ong | 2020-04-14 |
| 9935915 | System and method that bridges communications between multiple unfied communication(UC) clients | Bret Harris, Derek Graham, Michael Tilelli, Balasubramaniyan Krishnamoorthy | 2018-04-03 |
| 9921798 | Universal Serial Bus-to-Bluetooth audio bridging devices | Balasubramaniyan Krishnamoorthy, Derek Graham | 2018-03-20 |
| 9843455 | Conferencing system with spatial rendering of audio data | Tracy A. Bathurst, Derek Graham, Michael Braithwaite, Russell S. Ericksen, Bret Harris +6 more | 2017-12-12 |
| 9525846 | Method and apparatus for negotiating video camera and display capabilities in a video conferencing environment | Sandeep Kalra, Derek Graham, Avishay Ben Natan | 2016-12-20 |
| 9432237 | VOIP device, VOIP conferencing system, and related method | Tracy A. Bathurst, Derek Graham, Michael Braithwaite, Russell S. Ericksen, Brett Harris +6 more | 2016-08-30 |
| 9264668 | Methodology for negotiating video camera and display capabilities in a multi-camera/multi-display video conferencing environment | Sandeep Kalra, Derek Graham, Avishay Ben Natan | 2016-02-16 |
| 9232185 | Audio conferencing system for all-in-one displays | Derek Graham, David K. Lambert | 2016-01-05 |
| 9215327 | Methods and apparatuses for multi-channel acoustic echo cancelation | Tracy A. Bathurst, Derek Graham, Michael Braithwaite, Russel S. Ericksen, Brett Harris +6 more | 2015-12-15 |
| 8861537 | Bridge and control proxy for unified communication systems | Michael Braithwaite, Tracy A. Bathurst, Paul R. Bryson | 2014-10-14 |
| D678239 | Internet protocol conference telephone station | Christopher Bourne, Michael Braithwaite, Derek Graham, Alan Romig, David K. Lambert | 2013-03-19 |
| 5297238 | Robot end-effector terminal control frame (TCF) calibration method and device | Xuguang Wang, Walter Edward Red | 1994-03-22 |