Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9669516 | Apparatus and method for surface treatment of objects | Sung-Choul Lee, Ki-Hong Jung | 2017-06-06 |
CP
Choul-Gue Park
Overall (2017): #460,757 of 506,227Top 95%
1
Patents 2017