Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8737790 | Junction structure for wave propagation, wave diode and wave half-adder using the same | Sunkyu Yu, Xianji Piao, Sukmo Koo | 2014-05-27 |
| 7065286 | Method and apparatus for testing optical fiber by using biorthogonal codes and Moore-Penrose generalized inverses | Duckey Lee, Hosung Yoon | 2006-06-20 |
| 5731892 | Article comprising hybrid optical fiber amplifier | David J. DiGiovanni, Kim Willard Womack, Paul F. Wysocki | 1998-03-24 |
| 5504771 | Fiber-optic ring laser | Kerry Vahala, Jay W. Dawson, Steve Sanders | 1996-04-02 |