Issued Patents All Time
Showing 101–103 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7864725 | Methods and apparatus for overlaying multi-carrier and direct sequence spread spectrum signals in a broadband wireless communication system | Xiaodong Li, Titus Lo, Kemin Li | 2011-01-04 |
| 7787431 | Methods and apparatus for multi-carrier communications with variable channel bandwidth | Xiaodong Li, Titus Lo, Kemin Li | 2010-08-31 |
| 7693032 | Methods and apparatus for multi-carrier communication systems with adaptive transmission and feedback | Xiaodong Li, Titus Lo, Kemin Li | 2010-04-06 |