Issued Patents 2023
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |