Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490450 | Capturing and modifying of mobile subscriber information | Axel Michael Christiansen, Baijun Zhao | 2002-12-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490450 | Capturing and modifying of mobile subscriber information | Axel Michael Christiansen, Baijun Zhao | 2002-12-03 |