Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9631248 | Heating furnace system for hot stamping | Jung Bok Hwang, Sun Ung Kim, Seung Jo Yoo, Hyun Woo Lee | 2017-04-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9631248 | Heating furnace system for hot stamping | Jung Bok Hwang, Sun Ung Kim, Seung Jo Yoo, Hyun Woo Lee | 2017-04-25 |