Issued Patents All Time
Showing 1–25 of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11652566 | Forward error correction with outer multi-level code and inner contrast code | Shahab Oveis Gharan, Mohammad Ehsan Seifi | 2023-05-16 |
| 11463105 | Forward error correction coding using a tree structure | Shahab Oveis Gharan, Mohammad Ehsan Seifi | 2022-10-04 |
| 11201695 | Forward error correction with compression coding | Shahab Oveis Gharan, Mohammad Ehsan Seifi | 2021-12-14 |
| 11126219 | Clock phase detection using interior spectral components | Shahab Oveis Gharan | 2021-09-21 |
| 11082157 | Assessing operating conditions of a receiver in a communication network based on forward error correction decoding properties | Andrew D. Shiner, Shahab Oveis Gharan, Michael Hubbard | 2021-08-03 |
| 11070312 | Compression forward error correction coding using a tree structure | Shahab Oveis Gharan, Mohammad Ehsan Seifi | 2021-07-20 |
| 10992416 | Forward error correction with compression coding | Shahab Oveis Gharan, Mohammad Ehsan Seifi | 2021-04-27 |
| 10938483 | Training-aided feedforward channel equalization | Ramin Babaee, Shahab Oveis Gharan, Martin Bouchard | 2021-03-02 |
| 10903903 | Dimensional transformation in optical communication | Amir Keyvan Khandani, Shahab Oveis Gharan, Michael Andrew Reimer, Maurice O'Sullivan | 2021-01-26 |
| 10615913 | Forward error correction with compression coding | Shahab Oveis Gharan, Mohammad Ehsan Seifi | 2020-04-07 |
| 10484131 | Communications with conditional chain decoding | Shahab Oveis Gharan, Mohammad Ehsan Seifi, Masoud Ebrahimi Tazeh Mahalleh | 2019-11-19 |
| 10419109 | Pseudo frequency division multiplexing | Shahab Oveis Gharan, Michael Andrew Reimer, Andrew D. Shiner, Hamid Ebrahimzad, Maurice O'Sullivan | 2019-09-17 |
| 10389447 | Dimensional transformation | Amir Keyvan Khandani, Shahab Oveis Gharan, Michael Andrew Reimer, Maurice O'Sullivan | 2019-08-20 |
| 10367600 | Forward error correction with contrast coding | Shahab Oveis Gharan, Mohammad Ehsan Seifi | 2019-07-30 |
| 10211919 | Mitigation of narrow-band degradations in a broadband communication system | Shahab Oveis Gharan | 2019-02-19 |
| 9559778 | Optical dispersion compensation in the electrical domain in an optical communications system | John D. McNicol, Kieran Parsons, Leo Strawczynski, Maurice O'Sullivan | 2017-01-31 |
| 9537608 | Staggered parity | Shahab Oveis Gharan, James Harley | 2017-01-03 |
| 9325427 | Maximum likelihood decoding | Shahab Oveis Gharan, Mahmoud Taherzadehboroujeni | 2016-04-26 |
| 9143238 | Optical modulation schemes having reduced nonlinear optical transmission impairments | Maurice O'Sullivan, Mahmoud Taherzadehboroujeni, Shahab Oveis Gharan, Andrew D. Shiner, Michael Andrew Reimer | 2015-09-22 |
| 9094122 | Signal equalizer in a coherent optical receiver | Han Henry Sun | 2015-07-28 |
| 9088387 | Chain encoding and decoding of high speed signals | Shahab Oveis Gharan | 2015-07-21 |
| 9071362 | Noise-tolerant optical modulation | Mahmoud Taherzadehboroujeni, Shahab Oveis Gharan | 2015-06-30 |
| 8170418 | Protected light source for multiple wavelength division multiplexed passive optical networks (WDM-PONS) | Richard Habel | 2012-05-01 |
| 7769305 | High-speed digital signal processing in a coherent optical receiver | Han Henry Sun, Chandra Sekhar Bontu, Kuang-Tsan Wu | 2010-08-03 |
| 7701842 | Low conversion rate digital dispersion compensation | Kuang-Tsan Wu, Maurice O'Sullivan, Han Henry Sun | 2010-04-20 |