Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11518203 | Multifunctional external inflating valve and mounting method for loading device of inflating valve | Baoer ZHU | 2022-12-06 |
| 11305595 | Apparatus and method for managing life cycle of tyre | Zhiyong Jie | 2022-04-19 |