Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9524887 | Etching apparatus for substrate and method of etching using the same | Hae Young YOO, Pyoung-Kyu Park, Min-Kyu Shin, Jung-kun Shin | 2016-12-20 |
WP
Woo-Youl Park
Overall (2016): #183,296 of 481,213Top 40%
1
Patents 2016