Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6778588 | Method for cell initial search in a CDMA mobile communication system | Tiezhu Xu, Yusong He, Xiaolong Ran | 2004-08-17 |
| 6738016 | Method for improving smart antenna array coverage | Xiaolong Ran | 2004-05-18 |