Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657709 | Apparatus and method for measuring polarization-dependent loss using repeated high speed polarization scrambling | Yeon Wan Koh, Jung-Won Kim | 2003-12-02 |
| 6654121 | Apparatus and method for detecting polarization | Ho Jin Jeong | 2003-11-25 |
| 6621968 | Optical fiber for broadband optical devices and optical fiber devices using thereof | Yeon Wan Koh, Jin Ha Kim, Seok-Hyun Yun, Byoung Y. Kim, Kyung Hwan Oh | 2003-09-16 |
| 6535665 | Acousto-optic devices utilizing longitudinal acoustic waves | Byoung Y. Kim, Seok-Hyun Yun, Wayne V. Sorin | 2003-03-18 |
| 6532323 | Acousto-optic filter | Byoung Y. Kim, Seok-Hyun Yun | 2003-03-11 |