Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7394429 | Communication device and related antenna module | Ho-Chen Chang | 2008-07-01 |
| 7298334 | Multifrequency inverted-F antenna | Yuan-Li Chang, Huey-Jen Lin | 2007-11-20 |
| 7286086 | Gain-adjustable antenna | Jin-Shu Chang | 2007-10-23 |
| 7233294 | Computer with an embedded antenna | — | 2007-06-19 |
| 6995718 | Computer with an embedded antenna | — | 2006-02-07 |
| 6959209 | Switchable omni-directional antennas for wireless device | — | 2005-10-25 |
| 6861986 | Multifrequency inverted-F antenna | Yuan-Li Chang, Huey-Jen Lin | 2005-03-01 |
| 6801165 | Multi-patch antenna which can transmit radio signals with two frequencies | — | 2004-10-05 |
| 6765538 | Dual band slot antenna | — | 2004-07-20 |
| 6724348 | Computer with an embedded antenna | — | 2004-04-20 |
| 6606071 | Multifrequency antenna with a slot-type conductor and a strip-shaped conductor | Wei-Li Cheng | 2003-08-12 |
| 6507322 | Space diversity slot antennas and apparatus using the same | Lin Huey-Jen | 2003-01-14 |
| 6473042 | Antenna for an electronic device | Chun-Chain Yu | 2002-10-29 |
| 6424304 | Antenna apparatus | Cheng-Geng Jan, Wei-Li Cheng | 2002-07-23 |
| 6414643 | Antenna for portable device | Wei-Li Cheng | 2002-07-02 |