Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7158093 | Quadri-filar helix antenna structure | Pei-Lin Yang, Chia-Chun Hung, Chun-Hao Chen | 2007-01-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7158093 | Quadri-filar helix antenna structure | Pei-Lin Yang, Chia-Chun Hung, Chun-Hao Chen | 2007-01-02 |