Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11300187 | Hydro-mechanical hybrid transmission device with two hydraulic transmission mechanisms | Zhen Bo Zhu, Long Chen, Yingfeng Cai, Changgao Xia, Rong Zou +4 more | 2022-04-12 |
| 11300188 | Gear-double ring-hydraulic hybrid transmission device | Zhen Bo Zhu, Xiang Tian, Yingfeng Cai, Long Chen, Changgao Xia +4 more | 2022-04-12 |