Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252610 | Polyester film for coating iron and film-coated metal plate | Long Xie, Hongxing Chen | 2025-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252610 | Polyester film for coating iron and film-coated metal plate | Long Xie, Hongxing Chen | 2025-03-18 |