Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10895334 | Composite pipe and method for manufacturing the same | Ling Ye, Xin Zhu | 2021-01-19 |
| 10215312 | Hemp-winding composite pipe | Ling Ye | 2019-02-26 |
| 10184223 | Prefabricated bamboo composite utility tunnel | Ling Ye, Xin Zhu | 2019-01-22 |