Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824293 | Decoration lamp holder | — | 2004-11-30 |
| 6707349 | Directional coupler for microwave cavities | Wen-Liang Huang, Jen-Hui Tsai | 2004-03-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824293 | Decoration lamp holder | — | 2004-11-30 |
| 6707349 | Directional coupler for microwave cavities | Wen-Liang Huang, Jen-Hui Tsai | 2004-03-16 |