Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12059954 | Transmission device for a planetary gear train multi-gear hybrid vehicle and transmission method therefor | Jing Ma, Wei Guan, Lin Yang, Zhaopeng Chai, Shutao Yao +11 more | 2024-08-13 |
| 12036867 | Two-gear and dual-motor driven hybrid power transmission device and transmission method therefor | Jing Ma, Wei Guan, Lin Yang, Zhaopeng Chai, Shutao Yao +11 more | 2024-07-16 |
| 11685251 | Planetary gear train transmission device of hybrid vehicle | Jing Ma, Lin Yang, Wei Guan, Shutao Yao, Binlong Li +9 more | 2023-06-27 |