Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9733523 | Exposure apparatus and exposure method using the same | Min Soo Kim, Tae Jin Kim, Hee-Chang Yang, Eun-Ho Jung | 2017-08-15 |
| 9651727 | Polarizer, polarized light illuminating apparatus having the same and method of manufacturing the same | Dae-Young Lee, Jung Gun Nam, Dae-Hwan Jang, Gug-Rae Jo | 2017-05-16 |