Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11695517 | HARQ management to enhance performance, reduce overhead and latency | Dengkui Zhu, Boyu Li, Ping Liang | 2023-07-04 |
| 10708012 | Wideband subcarrier wireless transceiver circuits and systems | Dengkui Zhu, Ping Liang | 2020-07-07 |
| 10454594 | Massive MIMO channel emulator | Ping Liang, Dengkui Zhu | 2019-10-22 |
| 10171217 | Enhanced SRS for massive MIMO channel estimation | Dengkui Zhu, Ping Liang | 2019-01-01 |
| 9703595 | Multi-core system with central transaction control | Michael Whitfield, Alexey Pynko, Majid Shaghaghi, Michael S. Beadle | 2017-07-11 |
| 8683471 | Highly distributed parallel processing on multi-core device | Nour Toukmaji | 2014-03-25 |
| 7411941 | Text telephone modem communications over packet networks | Keith Chu | 2008-08-12 |
| 7194007 | High speed modem | Michael S. Beadle, Michael Metzger | 2007-03-20 |
| 7082125 | Communication model for linecard modems | Thomas C. Liau | 2006-07-25 |
| 6990112 | Methods and apparatus for data communications on packet networks | James W. Johnston, Joel D. Peshkin, Gilles G. Fayad | 2006-01-24 |
| 6985481 | System and method for handling V.8bis signals for modem connections over packet networks | Patrick D. Ryan | 2006-01-10 |
| 6788651 | Methods and apparatus for data communications on packet networks | James W. Johnston, Joel D. Peshkin, Gilles G. Fayad | 2004-09-07 |
| 6574280 | Method and apparatus for detecting and determining characteristics of a digital channel in a data communication system | Thomas C. Liau, Zhenyu Zhou | 2003-06-03 |
| 5764694 | Self-testing and evaluation system | Raphael Rahamim | 1998-06-09 |
| 5428616 | Measuring packet transmission delays | Anthony V. Field, Edward Hatala, John Timms | 1995-06-27 |
| 5381408 | Packet transmission system | Edward Hatala | 1995-01-10 |
| 5315591 | Method and apparatus for controlling congestion in packet switching networks | Edward Hatala, John Timms | 1994-05-24 |