Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8447191 | Compensation of optical transmission impairments using digital backward propagation | Eduardo Mateo, Fatih Yaman | 2013-05-21 |
| 8437643 | Compensation of transmission impairments in polarization multiplexed systems | Fatih Yaman, Eduardo Mateo | 2013-05-07 |
| 8326159 | Electronic compensation of impairments using wavelet filters for backward propagation | Gilad Goldfarb | 2012-12-04 |
| 8213795 | Systems and methods of polarization time coding for optical communications | Yan Han | 2012-07-03 |
| 8204389 | Electronic post-compensation of optical transmission impairments using digital backward propagation | Eduardo Mateo, Likai Zhu, Xiaoxu Li, Gilad Goldfarb, Xin Chen +2 more | 2012-06-19 |
| 8103711 | Dispersion compensation using digital infinite impulse response filtering | Gilad Goldfarb | 2012-01-24 |
| 8027588 | Systems and methods for optical carrier recovery | Inwoong Kim | 2011-09-27 |
| 7983570 | Direct detection differential polarization-phase-shift keying for high spectral efficiency optical communication | Yan Han | 2011-07-19 |
| 7856184 | Systems and methods for adaptive interference cancellation | — | 2010-12-21 |
| 7643760 | Direct detection differential polarization-phase-shift keying for high spectral efficiency optical communication | Yan Han | 2010-01-05 |
| 7433604 | Direct-detection optical differential 8-level phase shift keying (OD8PSK) for spectrally efficient transmission | Cheolhwan Kim, Yan Han | 2008-10-07 |
| 7369779 | Regeneration of optical phase modulated signals | Kevin Croussore, Cheolhwan Kim | 2008-05-06 |
| 7224863 | All optical regeneration | Yuhua Li | 2007-05-29 |
| 6501579 | Apparatus, system, and method for extracting an optical clock signal from an optical data signal | Weiming Mao | 2002-12-31 |
| 5619103 | Inductively coupled plasma generating devices | Jeffrey Tobin | 1997-04-08 |
| 5519362 | Optical current controlled oscillators | Raymond K. Boncek, Xiaolu Wang, David Sackett | 1996-05-21 |
| 5304255 | Photovoltaic cell with photoluminescent plasma polymerized film | Jeffrey Tobin, Denice D. Denton | 1994-04-19 |