Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9989857 | Photomask and method of forming the same and methods of manufacturing electronic device and display device using the photomask | Il-Yong Jang, Hyung-Ho Ko | 2018-06-05 |
JY
Jin Sang Yoon
Overall (2018): #369,737 of 503,207Top 75%
1
Patents 2018