Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7633674 | SOA-MZI device fault isolation | Boris Stefanov | 2009-12-15 |
| 7440179 | SOA-MZI device fault isolation | Boris Stefanov | 2008-10-21 |
| 6856767 | Optical signal quality selection system | Raj Acharya, Roman Antosik, Jayantha Das, Bharat Dave, Chinnabbu Ekambaram +9 more | 2005-02-15 |
| 6678086 | Bit-rate and format insensitive all-option clock extraction circuit | Bharat Dave, Doruk Engin, Kwang Kim, Julio Martinez, Olga Nedzhvetskaya +4 more | 2004-01-13 |
| 6671467 | Bit-rate and format insensitive all-optical clock extraction circuit | Bharat Dave, Doruk Engin, Kwang Kim, Julio Martinez, Olga Nedzhvetskaya +4 more | 2003-12-30 |
| 6624924 | Bit-rate and format insensitive all-optical clock extraction circuit | Bharat Dave, Doruk Engin, Kwang Kim, Julio Martinez, Olga Nedzhvetskaya +4 more | 2003-09-23 |
| 6563621 | Bit-rate and format insensitive all-optical clock extraction circuit | Bharat Dave, Doruk Engin, Kwang Kim, Julio Martinez, Olga Nedzhvetskaya +4 more | 2003-05-13 |
| 6507737 | Method for automatically monitoring continuity and integrity of communication trunks | Philip Lamoureux, Eric Leonard | 2003-01-14 |
| 6442372 | Method and system for communicating with remote units in a communication system | Charles Sanford | 2002-08-27 |
| 6160992 | Method and system for communicating with remote units in a communication system | Charles Sanford | 2000-12-12 |