Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10955369 | Mask inspection apparatuses and methods, and methods of fabricating masks including mask inspection methods | Hyon Seok Song, In-Yong Kang | 2021-03-23 |
IJ
Il-Yong Jang
Overall (2021): #424,901 of 548,734Top 80%
1
Patents 2021