Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8435705 | Methods of correcting optical parameters in photomasks | Dong-Seok Nam, Sang-Gyun Woo | 2013-05-07 |
HH
Haek-seung Han
Overall (All Time): #3,158,216 of 4,157,543Top 80%
1
Patents All Time