Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8165234 | Method and system for synchronizing OFDM transmission symbols | Jun Zhou | 2012-04-24 |
| 8160126 | Method, device and system for upstream power back-off in digital subscriber line | Jianping Tu | 2012-04-17 |
| 8045446 | Method, device and system for eliminating DSL crosstalk | — | 2011-10-25 |
| 8000219 | Method and apparatus for spectrum management | Lihe Liu | 2011-08-16 |
| 7907506 | Method, system and device for xDSL crosstalk cancellation | Ying Li, Zihuan Chen | 2011-03-15 |
| 7894484 | Method for common transmission over multiple line pairs, and transmitting end and receiving end therefor | — | 2011-02-22 |
| 7885352 | Method and device for determining transmit power spectral density | Jun Yuan, Wei Yu | 2011-02-08 |