Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6388615 | Micro cell architecture for mobile user tracking communication system | Donald C. D. Chang, Weizheng Wang, Alan Cha, Ming U. Chang, Frank A. Hagen +1 more | 2002-05-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6388615 | Micro cell architecture for mobile user tracking communication system | Donald C. D. Chang, Weizheng Wang, Alan Cha, Ming U. Chang, Frank A. Hagen +1 more | 2002-05-14 |