Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10850918 | Container | Jinghua Chen, Zhijun Huang, Xinlin Lu, Sidong He, Sinming Chen +3 more | 2020-12-01 |
| 7793981 | Joint, main beam of container semi-trailer provided with the joint and the connecting method thereof | Liangfu Xie, Zhuoan Wu, You Gong | 2010-09-14 |
| 7568856 | Joint and main beam of container semi-trailer provided with the joint | Zhuoan Wu, Liangfu Xie | 2009-08-04 |
| 7533896 | Locking device of extendable and retractable container semi-trailers | Yongyou Zhang, Zhuoan Wu, Liangfu Xie | 2009-05-19 |