Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608472 | Method for imparting flame retardancy to a substrate material | Randall Cher Liang Cha, Ralph T. Webdale | 2023-03-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608472 | Method for imparting flame retardancy to a substrate material | Randall Cher Liang Cha, Ralph T. Webdale | 2023-03-21 |