Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419769 | Aluminum-silicon alloy having improved properties at elevated temperatures and process for producing cast articles therefrom | Po-Shou Chen | 2002-07-16 |
| 6399020 | Aluminum-silicon alloy having improved properties at elevated temperatures and articles cast therefrom | Po-Shou Chen | 2002-06-04 |