Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9616482 | Hot forming metal die with improved cooling system | Di Yang | 2017-04-11 |
| 9132464 | Method for hot stamping metal | Di Yang, Roger Bianchi | 2015-09-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9616482 | Hot forming metal die with improved cooling system | Di Yang | 2017-04-11 |
| 9132464 | Method for hot stamping metal | Di Yang, Roger Bianchi | 2015-09-15 |