Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7148843 | Enhanced real time kinematics determination method and apparatus | Shaowei Han | 2006-12-12 |
| 6943728 | Enhanced rapid real time kinematics determination method and apparatus | Shaowei Han | 2005-09-13 |