Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8939193 | Method and apparatus for filtered and controlled flow metal molding | Ching-Lung Wang | 2015-01-27 |
| D681704 | Decorative liquid metal degassing impeller | — | 2013-05-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8939193 | Method and apparatus for filtered and controlled flow metal molding | Ching-Lung Wang | 2015-01-27 |
| D681704 | Decorative liquid metal degassing impeller | — | 2013-05-07 |