Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9365917 | Method of heat treating aluminum—lithium alloy to improve formability | Po-Shou Chen | 2016-06-14 |
| 6579386 | Filler wire for aluminum alloys and method of welding | Gerald W. Bjorkman, Jr., Alex Cho | 2003-06-17 |