Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11293284 | Umbrella-shaped anchor for quick reinforcement of rock mass, and application method | Yonghui Cheng, Yong Xiong, Hang Chen, Jiali Ren, Zunyang Ding | 2022-04-05 |
| 10340974 | Wireless terminal and data receiving and transmitting methods thereof | Aiping Guo, Shiqing Zhao | 2019-07-02 |
| 10333577 | Mobile terminal and system with multichannel transceiver | Shiqing Zhao, Aiping Guo | 2019-06-25 |
| 10291381 | Co-time, co-frequency full-duplex terminal and system | Shiqing Zhao, Aiping Guo | 2019-05-14 |