Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347939 | Phased array antenna and antenna for phased array antenna | Kwok Wa Leung, Zhili Su | 2025-07-01 |
| 12100896 | Horn antenna and lens for horn antenna | Kwok Wa Leung, Zhiyi Zhang | 2024-09-24 |
| 12095178 | Multi-polarization antenna and multi-polarization antenna array | Kwok Wa Leung, Chen Yang | 2024-09-17 |
| 11901624 | Wideband high-gain omnidirectional biconical antenna for millimeter-wave applications | Kwok Wa Leung, Zhiyi Zhang | 2024-02-13 |
| 11355852 | Wideband omnidirectional dielectric resonator antenna | Kwok Wa Leung, Zhen-Xing Xia | 2022-06-07 |
| 11303034 | Parallel-plate antenna | Kwok Wa Leung | 2022-04-12 |
| 11075461 | Horn antenna | Kwok Wa Leung, Nan Yang | 2021-07-27 |
| 9231294 | Method and apparatus for compensating frequency shifting of antenna | Zhaowei Hu, Dafei MO, Chunmei Ye | 2016-01-05 |
| 8803749 | Elliptically or circularly polarized dielectric block antenna | Kwok Wa Leung, Yong-Mei Pan | 2014-08-12 |
| 7090542 | Multi-port modular jack assembly with accurate assemblying means | Qisheg Zheng, Xin Zhang, Zheng Xu | 2006-08-15 |
| 6885347 | Method for assembling antenna onto plastic base | Qisheng Zheng, Shaoping Du | 2005-04-26 |
| 5861900 | Ink jet printer with controlled time-delay between application of different types of liquid inks | Mark L. Choy, Gary W. Byers, Ronald A. Askeland | 1999-01-19 |