Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12348283 | Wireless reliability for devices in motion | Wai-tian Tan, Robert Edward Liston | 2025-07-01 |
| 11984947 | Wireless reliability for devices in motion | Wai-tian Tan, Robert Edward Liston | 2024-05-14 |
| 11652513 | Wireless reliability for devices in motion | Wai-tian Tan, Robert Edward Liston | 2023-05-16 |
| 10743188 | Wireless beamforming optimization using client location information | John G. Apostolopoulos, Dan Tan, Mehdi Nikkhah, Xiaoqing Zhu, Rob Liston | 2020-08-11 |
| 10382973 | Wireless beamforming optimization using client location information | John G. Apostolopoulos, Dan Tan, Mehdi Nikkhah, Xiaoqing Zhu, Rob Liston | 2019-08-13 |
| 10333994 | Method and device for improved multi-homed media transport | Wai-tian Tan, Xiaoqing Zhu | 2019-06-25 |
| 10333887 | Internet protocol (IP) network virtualization of serial network endpoints | David A. Maluf, Raghuram S. Sudhaakar, John Burns, Jan Medved, Klement Sekera | 2019-06-25 |
| 10135738 | End-to-end network path selection | James E. Coffman, Glen Lavers, Kenneth A. Morneault, Matthew J. Richards | 2018-11-20 |
| 9917871 | Optimizing media bitrate with explicit network feedback on one client only | Jon M. Snyder, Pål-Erik Martinsen, Dan Tan, Daniel G. Wing | 2018-03-13 |
| 9674515 | Endpoint information for network VQM | Da-Chi Lin, Jing Hu | 2017-06-06 |
| 9253237 | Rich media status and feedback for devices and infrastructure components using in path signaling | Daniel G. Wing, Pål-Erik Martinsen, Jan Wegger, Geir Arne Sandbakken, Greg Hakonsen | 2016-02-02 |
| 8891743 | Gain control enhancement for modulated communications | M. David Hanes, Gonzalo Salgueiro, Brooks Stevens Read | 2014-11-18 |
| 8760490 | Techniques for a rate-adaptive video conference bridge | Duanpei Wu, JING-WEI LI, Shih-Cheng Yang, Anand Oswal | 2014-06-24 |
| 8681784 | Suppressing high speed modulation negotiation | Mehryar Khalili Garakani, Gavin Jin, Chieh-Wen Tsai | 2014-03-25 |
| 8582557 | Fax relay tunneling | — | 2013-11-12 |
| 8452591 | Comfort noise information handling for audio transcoding applications | Robert Simon | 2013-05-28 |
| 8379077 | Automatic layout and speaker selection in a continuous presence video conference | Duanpei Wu | 2013-02-19 |
| 8238548 | Controlling echo during double-talk in a voice conference | James C. Frauenthal, Michael A. Ramalho, Gary Skrabutenas | 2012-08-07 |
| 8072965 | Modem relay originator | Vincent T. Grove, Mehryar Khalili Garakani | 2011-12-06 |
| 7908399 | Compression of repeated patterns in full bandwidth channels over a packet network | Mehryar Khalili Garakani, Prasad Miriyala, Henry Diep | 2011-03-15 |
| 7715431 | Fallback for V.42 modem-over-internet-protocol (MoIP) gateways method and apparatus | Mehryar Khalili Garakani | 2010-05-11 |
| 7656861 | Method and apparatus for interleaving text and media in a real-time transport session | Paul E. Jones, Rajesh Kumar, Mehryar Khalili Garakani | 2010-02-02 |
| 7639403 | Technique for connecting fax machines with advanced capabilities over a network which is not adapted to handle certain protocols | Mehryar Khalili Garakani, Hanh Luong, Brooks Stevens Read, Steven White, Ilya Umansky | 2009-12-29 |
| 7623273 | Technique for connecting V.34 fax machines via fax relay gateways which are not adapted to support V.34 fax modulation | Mehryar Khalili Garakani, Steven White, Ilya Umansky | 2009-11-24 |
| 7543063 | Device to terminate a modem relay channel directly to an IP network | Vincent T. Grove, Mehryar Khalili Garakani, Bruce D. Juhlin, Scott Anthony Boynton | 2009-06-02 |