Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9718100 | Spray unit and apparatus for cleaning substrate having spray unit | — | 2017-08-01 |
JY
Je-Yung Yum
Overall (2017): #377,071 of 506,227Top 75%
1
Patents 2017