Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12111204 | Extending dynamic acoustic sensing range and localization in undersea cables using loopbacks | Alexei N. Pilipetskii, Maxim A. Bolshtyansky, Dmitri Foursa, Georg Heinrich Mohs | 2024-10-08 |
| 9634803 | Optical subcarrier multiplex system with joint forward error correction coding | Matthew V. Mazurczyk, Hussam G. Batshon, Dmitri Foursa, Alexei N. Pilipetskii | 2017-04-25 |
| 8805204 | Generating higher-level quadrature amplitude modulation (QAM) using a delay line interferometer and systems and methods incorporating same | Hongbin Zhang, Yu Sun, Carl R. Davidson, Yi Cai, Georg Heinrich Mohs | 2014-08-12 |
| 8732561 | System and method for forward error correction decoding using soft information | Yi Cai, Morten Nissov | 2014-05-20 |
| 8437644 | Vestigial phase shift keying modulation and systems and methods incorporating same | Hongbin Zhang, Carl R. Davidson, Yi Cai | 2013-05-07 |
| 8270847 | Polarization multiplexing with different DPSK modulation schemes and system incorporating the same | Hongbin Zhang | 2012-09-18 |
| 7616894 | System and method for mitigating dispersion slope in an optical communication system | Georg Heinrich Mohs, Morten Nissov | 2009-11-10 |
| 7398454 | System and method for forward error correction decoding using soft information | Yi Cai, Morten Nissov | 2008-07-08 |
| 7373040 | Optical transmission system including dispersion slope compensation | Dmitri Foursa, Carl R. Davidson, Alexei N. Pilipetskii, Morten Nissov, Neal S. Bergano | 2008-05-13 |
| 7295728 | Optical transmission system including dispersion slope compensation | Dmitri Foursa, Carl R. Davidson, Alexei N. Pilipetskii, Morten Nissov, Neal S. Bergano | 2007-11-13 |
| 6453095 | Tuning of optical dispersion by using a tunable fiber bragg grating | Kai-Ming Feng, Alan E. Willner, Victor Grubsky, Dmitry Starodubov, Jack L. Feinberg | 2002-09-17 |
| 6330383 | Disperson compensation by using tunable nonlinearly-chirped gratings | Kai-Ming Feng, Alan E. Willner, Jiangde Peng, Sanggeon Lee, Reza Khosravani | 2001-12-11 |
| 5982963 | Tunable nonlinearly chirped grating | Kai-Ming Feng, Alan E. Willner, Victor Grubsky, Dmtry Starodubov, Jack L. Feinberg | 1999-11-09 |