Issued Patents All Time
Showing 1–25 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401424 | Fiber-coupled Terahertz transceiver system | David F. Welch, Joy Laskar, Philip Kness, Richard Chan, Rene Schmogrow +2 more | 2025-08-26 |
| 12255731 | Frequency division multiple access optical subcarriers | Jeffrey T. Rahn, Steven Joseph Hand, David F. Welch | 2025-03-18 |
| 12244414 | Early termination in convolutional low density parity check decoding | Mehdi Karimi, Han Henry Sun | 2025-03-04 |
| 12218708 | Apparatuses and methods for digital subcarrier parameter modifications for optical communication networks | Steven Joseph Hand, Ahmed Awadala, Luis A. Perez, Vincent G. Dominic | 2025-02-04 |
| 12132524 | Clock recovery for subcarriers in optical networks | Steven Joseph Hand, Ahmed Awadala, Luis A. Perez, Vincent G. Dominic | 2024-10-29 |
| 12095546 | Frequency division multiple access optical subcarriers | Jeffrey T. Rahn, Steven Joseph Hand, David F. Welch | 2024-09-17 |
| 12081269 | Hub-leaf laser synchronization | John D. McNicol, Han Henry Sun | 2024-09-03 |
| 11990985 | Time division multiple access optical subcarriers | Amir Jafari, David F. Welch, Steven Joseph Hand, Mohamed Osman | 2024-05-21 |
| 11984932 | Clock recovery for digital subcarriers for optical networks | Jeffrey T. Rahn, Steven Joseph Hand, Han Henry Sun | 2024-05-14 |
| 11902079 | Distribution matching for probabilistic constellation shaping with an arbitrary input/output alphabet | Mehdi Torbatian, Deyuan Chan, Han Henry Sun, Sandy Thomson | 2024-02-13 |
| 11881898 | Clock recovery for digital subcarriers for optical networks | Jeffrey T. Rahn, Steven Joseph Hand, Han Henry Sun | 2024-01-23 |
| 11855754 | Subcarrier modulation with radio frequency (RF) IQ modulators | Han Henry Sun, Steven Joseph Hand, David F. Welch | 2023-12-26 |
| 11824628 | Frequency division multiple access optical subcarriers | Jeffrey T. Rahn, Steven Joseph Hand, David F. Welch | 2023-11-21 |
| 11791893 | Frequency division multiple access optical subcarriers | Jeffrey T. Rahn, Steven Joseph Hand, David F. Welch | 2023-10-17 |
| 11736204 | Individually routable subcarriers | Matthew L. Mitchell | 2023-08-22 |
| 11728899 | Individually routable subcarriers | Matthew L. Mitchell | 2023-08-15 |
| 11711148 | 2D probalistic constellation shaping using shell mapping | Mehdi Torbatian, Han Henry Sun | 2023-07-25 |
| 11646753 | Methods and apparatus for power efficient design of forward error correction for optical communication systems | Mehdi Torbatian, Alex Nicolescu, Han Henry Sun, Mohsen Tehrani | 2023-05-09 |
| 11637630 | Frequency division multiple access optical subcarriers | Jeffrey T. Rahn, Steven Joseph Hand, David F. Welch | 2023-04-25 |
| 11483066 | Frequency division multiple access optical subcarriers | Jeffrey T. Rahn, Steven Joseph Hand, David F. Welch | 2022-10-25 |
| 11451292 | Time division multiple access optical subcarriers | Amir Jafari, David F. Welch, Steven Joseph Hand, Mohamed Osman | 2022-09-20 |
| 11418312 | Synchronization for subcarrier communication | Han Henry Sun, John D. McNicol | 2022-08-16 |
| 11368228 | Apparatuses and methods for digital subcarrier parameter modifications for optical communication networks | Steven Joseph Hand, Ahmed Awadala, Luis A. Perez, Vincent G. Dominic | 2022-06-21 |
| 11362738 | Individually routable digital subcarriers | Matthew L. Mitchell | 2022-06-14 |
| 11356180 | Hub-leaf laser synchronization | John D. McNicol, Han Henry Sun | 2022-06-07 |