Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459413 | Multi-frequency band antenna | Jyh-Wen Sheen | 2002-10-01 |
| 6396460 | Chip antenna | Jyh-Wen Sheen, Jian-Hong Chen | 2002-05-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459413 | Multi-frequency band antenna | Jyh-Wen Sheen | 2002-10-01 |
| 6396460 | Chip antenna | Jyh-Wen Sheen, Jian-Hong Chen | 2002-05-28 |