Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11296425 | Dual-polarized duplex antenna and dual-band base station antenna array composed thereof | Xiuyin Zhang, Yufeng Wu, Yunfei Cao, Yao Zhang | 2022-04-05 |
| 10347990 | Low-profile dual-band filtering patch antenna | Xiu Yin Zhang, Yao Zhang, Yong-Mei Pan | 2019-07-09 |
| 9941596 | Dual-polarized filtering antenna with high selectivity and low cross polarization | Xiu Yin Zhang, Yong-Mei Pan | 2018-04-10 |
| 8308321 | LED unit | Chin-Long Ku | 2012-11-13 |
| 8292469 | LED unit having a converging lense | Chin-Long Ku | 2012-10-23 |
| 8269243 | LED unit | Chin-Chung Chen | 2012-09-18 |
| D631185 | LED lens | Chin-Long Ku | 2011-01-18 |
| D625462 | LED lens | Chin-Long Ku | 2010-10-12 |
| D625045 | LED lens | Chin-Chung Chen | 2010-10-05 |