Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136078 | Vehicle track shoe pad | Woo Young Jee | 2021-10-05 |
| 9855985 | Endless track tread pattern | Woo Young Jee, Jay Lee | 2018-01-02 |
| 7533945 | Tread pattern for endless track | Woo Young Jee | 2009-05-19 |