Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6856767 | Optical signal quality selection system | Mohammad Laham, Raj Acharya, Roman Antosik, Jayantha Das, Bharat Dave +9 more | 2005-02-15 |
| 6777252 | Method and apparatus for testing an individual lightwave chip on a wafer | — | 2004-08-17 |
| 6727991 | Format insensitive and bit rate independent optical preprocessor | Julio Martinez, Kwang Kim, Olga Nedzhvetskaya, Doruk Engin, Roman Antosik +6 more | 2004-04-27 |
| 6724484 | Format insensitive and bit rate independent optical preprocessor | Julio Martinez, Kwang Kim, Olga Nedzhvetskaya, Doruk Engin, Roman Antosik +6 more | 2004-04-20 |
| 6646794 | Format insensitive and bit rate independent optical preprocessor | Julio Martinez, Kwang Kim, Olga Nedzhvetskaya, Doruk Engin, Bharat Dave +3 more | 2003-11-11 |
| 6570697 | Format insensitive and bit rate independent optical preprocessor | Julio Martinez, Kwang Kim, Olga Nedzhvetskaya, Doruk Engin, Roman Antosik +6 more | 2003-05-27 |
| 6459826 | Programmable optical switch apparatus | Luc Boivin | 2002-10-01 |
| 6400860 | Wavelength selective polarization beam splitter/combiner | Sethumadhavan Chandrasekhar | 2002-06-04 |