Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097135 | Rope type elevating device | Woo Jun Lee, Byung Mu Kang | 2021-08-24 |
| 10791830 | Gun holder | Woo Jun Lee | 2020-10-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097135 | Rope type elevating device | Woo Jun Lee, Byung Mu Kang | 2021-08-24 |
| 10791830 | Gun holder | Woo Jun Lee | 2020-10-06 |