Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539430 | Code division multiple access optical subcarriers | Amir Jafari, David F. Welch, Steven Joseph Hand | 2022-12-27 |
| 11451292 | Time division multiple access optical subcarriers | Amir Jafari, Kuang-Tsan Wu, David F. Welch, Steven Joseph Hand | 2022-09-20 |
| 11258508 | Time division multiple access optical subcarriers | Amir Jafari, Kuang-Tsan Wu, David F. Welch, Steven Joseph Hand | 2022-02-22 |
| 11218217 | Code division multiple access optical subcarriers | Amir Jafari, David F. Welch, Steven Joseph Hand | 2022-01-04 |