Issued Patents 2022
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11455920 | Floor tile screen | Xianfeng Zhang, Yongjun Zhang, Zhiqiang Gao | 2022-09-27 |
| 11432416 | Anti-collision device for LED screen | Xianfeng Zhang, Yongjun Zhang, Zhengqiang Li | 2022-08-30 |
| 11427711 | Liquid sealant with thermally adaptive properties | — | 2022-08-30 |
| 11417522 | Two-dimensional AIN material and its preparation method and application | Wenliang Wang, Yulin Zheng | 2022-08-16 |
| 11358901 | Self-healing composite of thermoset polymer and programmed super contraction fibers | Harper Meng | 2022-06-14 |
| 11357116 | Corner protection device and LED display screen cabinet | Xianfeng Zhang, Yongjun Zhang, Zhiqiang Gao | 2022-06-07 |
| 11350533 | Tension lock and LED display screen box | Xianfeng Zhang, Yongjun Zhang, Jiawei Cao | 2022-05-31 |
| 11332565 | High performance and recyclable thermoset ink for 3D or 4D printing | Ang Li | 2022-05-17 |
| 11310927 | LED display screen | Xianfeng Zhang, Yongjun Zhang, Yongfeng Guo | 2022-04-19 |
| 11269384 | Curved surface adjustment device and LED display screen | Yongjun Zhang, Yongfeng Guo | 2022-03-08 |
| 11268687 | LED screen | Xianfeng Zhang, Yongjun Zhang, Zhiqiang Gao | 2022-03-08 |
| 11257935 | Gan rectifier suitable for operating under 35GHZ alternating-current frequency, and preparation method therefor | Wenliang Wang, Xiaochan Li, Yuan-Liang Li | 2022-02-22 |
| 11240290 | Application download method and apparatus, application sending method and apparatus, and system | Xingnan Wang, Fan Zhang, Zhiqiang Yu | 2022-02-01 |
| 11221508 | Adaptive harmonic diffractive liquid crystal lens and method of making and use thereof | — | 2022-01-11 |