Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12283494 | Substrate transferring apparatus | Seung-Bae Oh, Masahiko Uchiyama, Kwan Young Cho | 2025-04-22 |
| 6636570 | Phase detection apparatus for compensating phase rotation error | Han-Jun Choi | 2003-10-21 |