Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12299191 | Virtual reality system with inside-out six degrees of freedom function of the head and hands | Xiuzhi Zhang, Guanghui Liu, Hengjiang Guo | 2025-05-13 |
| 12196739 | Rock physico-mechanical testing chamber and three-dimensional multi-field information perception cabin in simulated environments of deep earth, deep space, and deep sea | Minghui Li, Heping Xie, Cunbao Li, Mingzhong Gao, Jun Lu +3 more | 2025-01-14 |
| 12066424 | Deep rock in situ environment reconstruction and integrated three-dimensional mechanical- thermo-acousto-seismic-flow testing method | Minghui Li, Heping Xie, Jun Lu, Mingzhong Gao, Cunbao Li +3 more | 2024-08-20 |
| 12056326 | Display apparatus | Qi Chen, Gang Lei, Yuanyuan HUANG, Yuqi Liu, Xiaojie Sun +3 more | 2024-08-06 |
| 12026299 | Adaptive intelligent head-hand VR system and method | Xiuzhi Zhang, Guanghui Liu, Hengjiang Guo | 2024-07-02 |
| 11969719 | Polydentate organic ligand, preparation method and application thereof, metallo-supramolecular polymer and preparation method thereof | Xiaogang Zhao, Bing Cong, Daming Wang, Chunhai Chen | 2024-04-30 |
| 11962749 | Virtual reality interaction method, device and system | Xiuzhi Zhang, Guanghui Liu, Hengjiang Guo | 2024-04-16 |
| 11911940 | In-mold spraying system and process method | Jianguo Zheng, Jiahui Lu, Haibo Shen, Wu-Hung Lin, Binqi Rao +4 more | 2024-02-27 |
| 11860590 | Model-free optimization method of process parameters of injection molding | Peng Zhao, Zhengyang Dong, Kaipeng Ji, Jianguo Zheng, Tingyu Wang +1 more | 2024-01-02 |
| D1006139 | Inflatable dinosaur toy | — | 2023-11-28 |
| 11819755 | VR system and positioning and tracking method of VR system | Xiuzhi Zhang, Guanghui Liu, Hengjiang Guo | 2023-11-21 |
| 11752677 | Method for on-line measurement of polymer melt temperature and apparatus thereof | Peng Zhao, Jianfeng Zhang, Kaipeng Ji, Zhengyang Dong, Neng Xia +1 more | 2023-09-12 |
| 11754835 | Image acquisition method, handle device, head-mounted device and head-mounted system | Xiuzhi Zhang, Guanghui Liu, Hengjiang Guo | 2023-09-12 |
| 11733771 | High-precision anti-interference VR system and operation method | Xiuzhi Zhang, Guanghui Liu, Hengjiang Guo | 2023-08-22 |
| 11692918 | Pressure-preserving conventional triaxial compression loading apparatus and method for performing conventional triaxial compression test on pressure-preserving specimen using same | Ruidong Peng, Wenhao Jia, Yu Yang, Kai Si, Jianqiang Wang | 2023-07-04 |
| 11662592 | Head-mounted display device and head-mounted display system | Xiuzhi Zhang, Guanghui Liu, Hengjiang Guo | 2023-05-30 |
| 11372133 | Advection fog forecasting system and forecasting method | Xiaodong Li, Yong Ren, Yunfeng Peng | 2022-06-28 |
| 11128945 | Loudspeaker and method for improving directivity, head-mounted device and method | Yang Hua, Ze WANG, Dehua Li | 2021-09-21 |
| 10695819 | Spin forming method for rim of cast-spun aluminum alloy hub | Haiping Chang, Lijuan Zhang, Shiwen Xu, Xuepu Yin, Zhixue Wang +3 more | 2020-06-30 |
| D884570 | Vehicle wheel | Zhichong Liu, Xin He, Minglu Li | 2020-05-19 |
| D883887 | Vehicle wheel | Zhichong Liu, Xin He, Minglu Li | 2020-05-12 |
| D881102 | Vehicle wheel | Zhichong Liu, Xin He, Minglu Li | 2020-04-14 |
| D878998 | Vehicle wheel | Zhichong Liu, Xin He, Minglu Li | 2020-03-24 |
| D878993 | Vehicle wheel | Zhichong Liu, Xin He, Minglu Li | 2020-03-24 |
| D871998 | Vehicle wheel | Zhichong Liu, Xin He, Minglu Li | 2020-01-07 |