Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6891067 | Optical polyimide precursor, optical polyimide compound and fabricating method thereof | Kyung-hee You, Tae-Hyung Rhee, Eun-Ji Kim, Jung Hee Kim, Woo-Hyeuk Jang | 2005-05-10 |
| 6549714 | Optical waveguide | Jung Hee Kim, Woo-Hyuk Jang, Dong-Hack Suh, Tae-Hyung Rhee | 2003-04-15 |
| 6486292 | Optical polyimide precursor, optical polyimide compound and fabricating method thereof | Kyung-hee You, Tae-Hyung Rhee, Eun-Ji Kim, Jung Hee Kim, Woo-Hyeuk Jang | 2002-11-26 |
| 6316589 | Polyimide for optical communications | Kyung-hee You, Tae-Hyung Rhee | 2001-11-13 |
| 6303743 | Polyimide for optical communications, method of preparing the same, and method of forming multiple polyimide film using the polyimide | Kyung-hee You, Tae-Hyung Rhee | 2001-10-16 |
| 6233388 | Polymer optical waveguide and method for fabricating the same | Eun-Ji Kim, Jung Hee Kim, Woo-Hyuk Jang, Tae-Hyung Rhee | 2001-05-15 |
| 6136929 | Polyarylene ether for optical communication | Woo-Hyuk Jang, Eun-Ji Kim, Tae-Hyung Rhee | 2000-10-24 |
| 6107402 | Optical polymer composition | Eun-Ji Kim, Woo-Hyuk Jang, Tae-Hyung Rhee | 2000-08-22 |