Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11299117 | Energy absorbing device | Jian Lu, Yuan Gao, Lu Yao | 2022-04-12 |
| 11052848 | Energy absorbing device | Jian Lu, Yuan Gao, Lu Yao | 2021-07-06 |
| 10854402 | Knob assembly and shuttle structure having knob assembly | Long Ye | 2020-12-01 |
| 10698436 | Knob device | Long Ye | 2020-06-30 |
| 10641944 | Button indicator and light-guide ring assembly | Long Ye | 2020-05-05 |