Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7283705 | Planar focusing grating coupler | Mun Cheol Paek, Dong Woo Suh, Ho Jun Ryu, Hyeon-Bong Pyo, Yong-Woo Park | 2007-10-16 |
| 7153540 | Recording layer of magneto-optical storage medium having sublayer and method of fabricating the same | Dong Woo Suh, Ho Jun Ryu, Yong-Woo Park, Mun Cheol Paek | 2006-12-26 |
| 6693705 | Apparatus for measuring slant angle of solid immersion lens | Gee Pyeong Han, Yark Yeon Kim, Tae-Youb Kim, Mun Cheol Paek, Kyoung Ik Cho | 2004-02-17 |
| 6563784 | Multiple optical-recording apparatus using solid immersion lens | Gee Pyeong Han, Kyoung Ik Cho, Mun Cheol Paek | 2003-05-13 |