Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10640612 | Macromolecular polymer and production method thereof | Guanjun Chang, Zhongyuan Lu, Junxiao Yang | 2020-05-05 |
| 10564099 | Method for comparative analysis on mechanical strength of polymer materials | Guanjun Chang, Zhongyuan Lu, Junxiao Yang | 2020-02-18 |