Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486292 | Optical polyimide precursor, optical polyimide compound and fabricating method thereof | Kyung-hee You, Kwan-Soo Han, Tae-Hyung Rhee, Jung Hee Kim, Woo-Hyeuk Jang | 2002-11-26 |
| 6233388 | Polymer optical waveguide and method for fabricating the same | Jung Hee Kim, Woo-Hyuk Jang, Kwan-Soo Han, Tae-Hyung Rhee | 2001-05-15 |
| 6160945 | Optical waveguide device for loss absorption and fabrication method thereof | Tae-Hyung Rhee, Woo-Hyuk Jang, Yong-Woo Lee | 2000-12-12 |
| 6136929 | Polyarylene ether for optical communication | Kwan-Soo Han, Woo-Hyuk Jang, Tae-Hyung Rhee | 2000-10-24 |
| 6107402 | Optical polymer composition | Kwan-Soo Han, Woo-Hyuk Jang, Tae-Hyung Rhee | 2000-08-22 |
| 6026209 | Hybrid optical waveguide and manufacturing method thereof | Tae-Hyung Rhee, Hyung-Jae Lee, Byong-gwon You | 2000-02-15 |