Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9123981 | Tunable radio frequency coupler and manufacturing method thereof | Chien Liu, Wei-Hsuan Lee, Jaw-Ming Ding | 2015-09-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9123981 | Tunable radio frequency coupler and manufacturing method thereof | Chien Liu, Wei-Hsuan Lee, Jaw-Ming Ding | 2015-09-01 |