Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7748485 | Upper frame for construction equipment | Jin Woo Lee, Jai-Wook Shin | 2010-07-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7748485 | Upper frame for construction equipment | Jin Woo Lee, Jai-Wook Shin | 2010-07-06 |