Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535104 | Train and train power supply control method | Yang Hu, Wenchao Fu, Lei Liu, Yongmei Fan, Chunxing Pei +6 more | 2022-12-27 |
| 11280505 | Humidifier | Tao Liu, Baoping Wan, Limin Hu, Xiaopeng Qin | 2022-03-22 |