Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429817 | Systems and methods for writing spatially varying holograms | Yang Yang, Wen Xiong, Jian Xu, Peter Johnsen | 2025-09-30 |
| 12360371 | Wavelength multiplexed waveguide system for eye tracking | Yang Yang, Sascha Hallstein, Peter Johnsen | 2025-07-15 |
| 12362632 | Electric machine assembly including housing assembly and fan positioned within housing assembly | Wenbing Li, Jiannan Wu, Hongbo Tang, Xiaoqun Zhang, Mingjun Zhao | 2025-07-15 |
| 12352003 | Whole-space drilling-grouting integrated device | Shucai Li, Mengtian Li, Shuaixun Luo, Chunjin Lin, Zhaohui Dong +4 more | 2025-07-08 |
| 12343902 | Multi-pump linkage grouting operating system | Mengtian Li, Shuaixun Luo, Shucai Li, Zhaohui Dong, Zhaofeng Li +4 more | 2025-07-01 |
| 12332468 | Systems and methods for manufacturing and replicating holographic optical elements and holographic waveguide couplers | Benjamin Chrysler, Raymond K. Kostuk | 2025-06-17 |
| 12306658 | Rocker mechanism and game controller | Xiao Zeng | 2025-05-20 |
| 12197241 | Joystick sensor | Xiao Zeng | 2025-01-14 |
| 12196976 | Multi-directional gratings in a waveguide system | Yang Yang, Peter Johnsen | 2025-01-14 |
| 11862414 | Rocker device and handle controller | Xiao Zeng | 2024-01-02 |
| 11815931 | Joystick device and handle | Xiao Zeng | 2023-11-14 |
| 11669122 | Synchronous joystick sensor, controller, synchronous processing method | Xiao Zeng | 2023-06-06 |
| 10154089 | Distributed system and data operation method thereof | Zhiqiang Wang | 2018-12-11 |
| 9916331 | Method and device for automatically processing static test data of rail transit vehicle | Huabo SHEN, Shun Xu, Jie CHANG, Qiliang Zheng, Chenyang BING +4 more | 2018-03-13 |