Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5600738 | Polarization dispersion compensation for optical devices | Fred L. Heismann, Steven K. Korotky, Edmond J. Murphy | 1997-02-04 |
| 5524154 | Hybrid architecture for an optical switching fabric implemented with 1.times.2 switching devices | Edmond J. Murphy, Walter Michael Pitio | 1996-06-04 |
| 5317658 | Apparatus and method for providing a polarization independent optical switch | John V. Camlet, Saul Einbinder, Walter Michael Pitio, Robert C. Pritchard, George J. Shevchuk +1 more | 1994-05-31 |