Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12122640 | Heating control device and method for escalator system or moving sidewalk system | Xinwei Gong, Lifei Cheng, Zhaoxia Hu | 2024-10-22 |
| 10703609 | Passenger transferring device | Jian Wan, Jianguo Li | 2020-07-07 |