Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6920268 | Variable alignment-type optical fiber block | Oh-Dal Kwon, Shin-Young Yoon, Sang-Gil Shin, Bang-weon Lee, Sang Wook Yoo +1 more | 2005-07-19 |
| 6839492 | Packaging device for optical waveguide element | Oh-Dal Kwon, Hee-Choon Kang, Young-Hui Song | 2005-01-04 |