Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12406115 | Numerical simulation method of influence of PTFE-based membrane on aerodynamic characteristic of wind turbine blade | Jianping Liu, Xin Xiang, Jianhua Wu, Yawei Zhu, Wenwei Li +5 more | 2025-09-02 |
| 12179450 | Preparation method of PTFE-based nano functional composite membrane and use | Xin Xiang, Jianping Liu, Jianhua Wu, Yawei Zhu, Wenwei Li +5 more | 2024-12-31 |
| 12179413 | Preparation method of PTFE-based membrane for preventing and removing ices covering wind turbine blades and use thereof | Xin Xiang, Jianping Liu, Jianhua Wu, Yawei Zhu, Wenwei Li +5 more | 2024-12-31 |
| 11947181 | Focusing assembly and head-mounted display device | Yuhong Liu, Zhanshan Ma, Haoran Jing, Zheng Ge, Jinbao Peng +3 more | 2024-04-02 |
| 11880050 | Virtual reality lens barrel assembly, virtual reality device and control method | Zheng Ge, Wenhong Tian, Zhanshan Ma, Haoran Jing, Chao Zheng | 2024-01-23 |
| 11536962 | Optical system and near-eye display device | Yali Liu, Chenru Wang, Ruijun Dong, Ke Li, Hao Zhang +1 more | 2022-12-27 |
| 11429184 | Virtual reality display device, display device, and calculation method of line-of-sight angle | Zhanshan Ma, Wenhong Tian, Chenru Wang, Hao Zhang, Haoran Jing +3 more | 2022-08-30 |
| 11402063 | Wearable device | Zhanshan Ma, Wenhong Tian, Dong Chen, Hao Zhang, Lili Chen | 2022-08-02 |
| 11297306 | Near-eye display and method for adjusting brightness of a near-eye display | Zhanshan Ma, Wenhong Tian, Zhen Tang, Hao Zhang, Lili Chen +1 more | 2022-04-05 |
| 11294183 | VR lens structure and display device | Yinwei Chen, Xuebing Zhang, Yali Liu, Hao Zhang, Haiwei Sun | 2022-04-05 |
| 11249545 | Electronic apparatus, spatial positioning system and method thereof | Chao Zheng, Zhanshan Ma, Jiyang Shao, Jinbao Peng, Ziqiang Guo +6 more | 2022-02-15 |
| 11086351 | Self-locking mechanism and electronic device with the same | Wenhong Tian, Zhanshan Ma, Dong Chen, Hao Zhang, Lili Chen | 2021-08-10 |
| 10921601 | Object distance adjusting apparatus and virtual reality device | Zhanshan Ma, Wenhong Tian, Lili Chen, Hao Zhang, Dong Chen | 2021-02-16 |
| 10924835 | Voice collection device | Walayiding Wailibieke, Peng Zhang | 2021-02-16 |
| 10739596 | Device for adjusting distance between lens tube assemblies, head-mounted display device and stepwise adjustment mechanism | Wenhong Tian, Hao Zhang, Lili Chen, Zhanshan Ma, Haoran Jing | 2020-08-11 |