Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11271514 | Impact protection controller for electric height-adjustable desk | Hui Liu, Long Li | 2022-03-08 |
| 10338729 | Touch controller having a display screen | Weili Zhou, Hongqing He, Long Li | 2019-07-02 |
| D818970 | Touchscreen remote control | Weili Zhou, Long Li | 2018-05-29 |