Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10155620 | Fastening tip for cargo support beam | Weiguo Chen, Yanqiong Chen | 2018-12-18 |
| 9878463 | Chain saw | Xi Yu, Xiulian Chen | 2018-01-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10155620 | Fastening tip for cargo support beam | Weiguo Chen, Yanqiong Chen | 2018-12-18 |
| 9878463 | Chain saw | Xi Yu, Xiulian Chen | 2018-01-30 |