Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9769214 | Providing reliable session initiation protocol (SIP) signaling for web real-time communications (WEBRTC) interactive flows, and related methods, systems, and computer-readable media | Deep Subhash Pai | 2017-09-19 |
| 9467570 | Call transfer with network spanning back-to-back user agents | Frank J. Boyle, Joel M. Ezell | 2016-10-11 |
| 9367367 | Application router | Kurt Haserodt, Joel M. Ezell | 2016-06-14 |
| 9350594 | Shared back-to-back user agent | Kurt Haserodt | 2016-05-24 |
| 7711227 | Optical fiber | Kin Seng Chiang | 2010-05-04 |
| 6768851 | Optical fiber for ultra-high capacity transmission | Kin Seng Chiang | 2004-07-27 |