Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11359993 | Pulse testing method and device, testing apparatus, and storage medium | Yunpeng Xie, Zhimin He, Haowen ZHANG | 2022-06-14 |
| 9791639 | Optical fiber connector assembly, optical fiber connector plug, and adapter assembly | Guo Zhao, Yunpeng Xie, Xiangyong HAO, Lei Zhou | 2017-10-17 |
| 9634890 | Powering off and rebooting method, device and system | Ting Na, Feng Jin, Long Wang | 2017-04-25 |
| 9510873 | Guiding apparatus for X-ray-free screw placement by spinal posterior approach | Haijun Li, Jian Tang, Lipeng Yu, Hao Xie, Lei Yang | 2016-12-06 |
| 9439638 | Exposure apparatus for paraspinal muscle clearance approach with posteriorspinal small incision | Haijun Li, Jian Tang, Hao Xie | 2016-09-13 |
| 9439641 | Exposure apparatus for posterior spinal minimally invasive screw placement surgery | Haijun Li, Jian Tang, Hao Xie | 2016-09-13 |