Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10782254 | Method of detecting a defect and apparatus for performing the same | In-Yong Kang, Jong Ju Park | 2020-09-22 |
| 10726541 | Inspection apparatus for detecting defects in photomasks and dies | Kang-Won Lee, Cheol Ki Min, Jong Ju Park | 2020-07-28 |