Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381636 | Dual-beacon electro-optical fusion terahertz communication tracking and aiming system and method | Ziming Xu, Hongxin ZENG, Ziqiang Yang | 2025-08-05 |
| 12215085 | Cholinesterase inhibitor polymorph and application thereof | Tonghui Wang, Ju Zhang, Lihua Wang, Depu Wang, Qinghua Yu +2 more | 2025-02-04 |
| 11822162 | Wideband terahertz modulator based on gradual openings | Shixiong Liang, Xilin Zhang, Ziqiang Yang, Zhihong Feng | 2023-11-21 |
| 11724916 | Interlock assembly for elevator door and elevator system | Meihong Mao, Honglei Qu, Fei Long | 2023-08-15 |
| 11442295 | High-electron mobility transistor terahertz wave modulator loaded in waveguide | Shixiong Liang, Xilin Zhang, Ziqiang Yang, Zhihong Feng | 2022-09-13 |
| 10563722 | Hydraulic bushing | Bo Zou, Dan Luo, Xingwu Ding, Jiling Bu, Jianxun Liu +2 more | 2020-02-18 |
| 10333468 | Terahertz wave fast modulator based on coplanar waveguide combining with transistor | Han Sun, Yuncheng Zhao, Shixiong Liang, Ziqiang Yang | 2019-06-25 |
| 10086645 | Hydraulic bushing and rail vehicle | Jianxun Liu, Bo Zou, Dan Luo, Xingwu Ding, Jiling Bu +2 more | 2018-10-02 |
| 9865692 | Spatial terahertz wave phase modulator based on high electron mobility transistor | Yuncheng Zhao, Shixiong Liang, Ziqiang Yang | 2018-01-09 |
| 9590739 | High electron mobility transistor-based terahertz wave space external modulator | Shen QIAO, Shixiong Liang, Ziqiang Yang, Zhihong Feng | 2017-03-07 |
| 8521539 | Method for chinese point-of-interest search | Jianzhong Teng | 2013-08-27 |
| 7844460 | Automatic creation of an interactive log based on real-time content | Michael L. Charlier, Sergey Baranov, Joong Thye Lee, Carlton Sparrell | 2010-11-30 |
| 6735562 | Method for estimating a confidence measure for a speech recognition system | Ho Chuen Choi, Jian Song | 2004-05-11 |
| 6640208 | Voiced/unvoiced speech classifier | Jianming Song, Anton Madievski | 2003-10-28 |
| 6553342 | Tone based speech recognition | Jianming Song, Anton Madievski | 2003-04-22 |