Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9668546 | Shoe sole portion painting system | Hyung Lim, Dongwoo Lee, Donghoon Lee | 2017-06-06 |
| 9565900 | Shoe sole portion painting system | Hyung Lim, Dongwoo Lee, Donghoon Lee | 2017-02-14 |