Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11806942 | Method for manufacturing biomass molded floor | Haixing Li, Junhua Zhang | 2023-11-07 |
| 11572425 | Cyclic organosilicon compounds as electron donors in Zeigler-Natta catalyst systems for producing propylene polymer having high melt-flowability | Lei Zhang | 2023-02-07 |