Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8396620 | Patrol device and patrol path planning method for the same | Wei-Han Hung, Shih-Chung Kang | 2013-03-12 |
| 8346425 | Surface inspecting device | Kai-Yuan Ku, Shih-Chung Kang, Shang-Hsien Hsieh, Jia-Ruey Chang | 2013-01-01 |
| 6189241 | Cushioned in-line skate shoe | — | 2001-02-20 |