Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680490 | Comb splitting system and method for a multichannel optical fiber communication network | Leonard G. Cohen | 1997-10-21 |
| 5629999 | Side-gap mode tapering for integrated optic waveguides | Charles H. Henry, Edward J. Laskowski, Weyl-kuo Wang | 1997-05-13 |
| 5596661 | Monolithic optical waveguide filters based on Fourier expansion | Charles H. Henry, Edward J. Laskowski, Cecilia Y. Mak, Henry H. Yaffe | 1997-01-21 |