Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12191994 | Assessing operating conditions of a receiver in a communication network based on forward error correction decoding properties | Shahab Oveis Gharan, Michael Hubbard, Kim B. Roberts | 2025-01-07 |
| 12132515 | Localized span launch power control for network level optimization | Alex W. MacKay, Yinqing Pei, David W. Boertjes, Fangyuan Zhang | 2024-10-29 |
| 12010468 | Utilizing an incremental noise metric for rapid modeling of optical networks | Alex W. MacKay, Fangyuan Zhang, David W. Boertjes | 2024-06-11 |
| 11855851 | Lazy graph construction with compression and a hybrid graph-relational model for representing a network topology | Frederic Poulin, Alex W. MacKay | 2023-12-26 |
| 11811459 | In-service characterization of nonlinear interference on a per-span basis | Yinqing Pei, Alex W. MacKay, David W. Boertjes, Fangyuan Zhang | 2023-11-07 |
| 11803817 | Virtual hallway conversations for remote collaboration | — | 2023-10-31 |
| 11575431 | Opportunistic network defragmentation and optimization | John K. Oltman, David W. Boertjes | 2023-02-07 |
| 11575556 | Estimation of communication system impairments using spectrally selective signal perturbations | Francisco Javier Vaquero-Caballero, Michael Andrew Reimer, Seb Savory, Maurice O'Sullivan, Mohammad E. Mousa Pasandi +2 more | 2023-02-07 |
| 11552858 | Reinforcement learning for optical network re-grooming | Benoît Châtelain | 2023-01-10 |
| 11228383 | Estimation of external noise in a communication channel | David W. Boertjes, Michael Andrew Reimer, Maurice O'Sullivan | 2022-01-18 |
| 11082157 | Assessing operating conditions of a receiver in a communication network based on forward error correction decoding properties | Shahab Oveis Gharan, Michael Hubbard, Kim B. Roberts | 2021-08-03 |
| 11070286 | Opportunistic network defragmentation and optimization | John K. Oltman, David W. Boertjes | 2021-07-20 |
| 11038549 | Receiver noise loading for control loop stability | James Harley | 2021-06-15 |
| 10826605 | Pseudo frequency division multiplexing | Shahab Oveis Gharan, Michael Andrew Reimer, Hamid Ebrahimzad, Maurice O'Sullivan, Kim B. Roberts | 2020-11-03 |
| 10809150 | Methods and assemblies for using electrostriction to characterize properties of optical fiber | Michael Andrew Reimer, Maurice O'Sullivan | 2020-10-20 |
| 10749602 | Adaptive optical modem configuration based on operating conditions | Douglas W. Charlton, Eric Maniloff, Michael Y. Frankel | 2020-08-18 |
| 10444114 | Methods and assemblies for using electrostriction to characterize properties of optical fiber | Michael Andrew Reimer, Maurice O'Sullivan | 2019-10-15 |
| 10419109 | Pseudo frequency division multiplexing | Shahab Oveis Gharan, Michael Andrew Reimer, Hamid Ebrahimzad, Maurice O'Sullivan, Kim B. Roberts | 2019-09-17 |
| 10348410 | Adaptive optical modem configuration based on operating conditions | Douglas W. Charlton, Eric Maniloff, Michael Y. Frankel | 2019-07-09 |
| 10193620 | Nonlinear spatially resolved interferometer for characterizing optical properties of deployed telecommunication cables | Michael Andrew Reimer, Maurice O'Sullivan, Andrzej Borowiec | 2019-01-29 |
| 10097263 | User defined applications executed on optical modules for performance monitoring in optical networks | Andrzej Borowiec | 2018-10-09 |
| 9960843 | Nonlinear spatially resolved interferometer (NL-SRI) for characterizing optical properties of deployed telecommunication cables | Michael Andrew Reimer, Maurice O'Sullivan, Andrzej Borowiec | 2018-05-01 |
| 9749058 | Nonlinear tolerant optical modulation formats at high spectral efficiency | Michael Andrew Reimer, Shahab Oveis Gharan, Maurice O'Sullivan | 2017-08-29 |
| 9143238 | Optical modulation schemes having reduced nonlinear optical transmission impairments | Kim B. Roberts, Maurice O'Sullivan, Mahmoud Taherzadehboroujeni, Shahab Oveis Gharan, Michael Andrew Reimer | 2015-09-22 |
| 8363370 | Over-voltage protection circuit | Carl D. Schaaff, Richard C. Madter, Roshy Stan Mathew, Michael F. Habicher, Quang A. Luong | 2013-01-29 |