Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7780930 | Fluoropolymer lined metallic vessel design | Yuon Chiu, Stephen A. Cottrell | 2010-08-24 |
| 7102040 | Fluoropolymer lined metallic vessel design | Yuon Chiu, Stephen A. Cottrell | 2006-09-05 |