Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6395331 | Transparent substrate bearing an anti-stain, hydrophobic coating, and process for making it | Yongan Yan | 2002-05-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6395331 | Transparent substrate bearing an anti-stain, hydrophobic coating, and process for making it | Yongan Yan | 2002-05-28 |