Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280750 | Automatic pressure regulating valve for electro-pneumatic braking system of commercial vehicle and control method thereof | Gangyan Li, Jian Hu, Fang Yang | 2025-04-22 |
| 12139113 | Automatic pressure regulating valve for multiple levels of driving automation of commercial vehicle and control method thereof | Gangyan Li, Jian Hu, Zhiqiang Gu, Fang Yang | 2024-11-12 |
| 11940353 | Test device and method for automatic pressure regulating valve of electronic braking system | Gangyan Li, Jian Hu, Zhiqiang Gu, Fang Yang | 2024-03-26 |
| 11692891 | Apparatus and method for testing pressure change rate of component in electro-pneumatic braking system of commercial vehicle | Jian Hu, Yi-Jen Cheng, Fang Yang, Gangyan Li | 2023-07-04 |