Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6608605 | Multi-band uniform helical antenna and communication device having the same | Huan Tan | 2003-08-19 |
| 6448934 | Multi band antenna | Huan Tan, Beng Tiek Yap | 2002-09-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6608605 | Multi-band uniform helical antenna and communication device having the same | Huan Tan | 2003-08-19 |
| 6448934 | Multi band antenna | Huan Tan, Beng Tiek Yap | 2002-09-10 |