Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209315 | Integrated polarimeter in an optical line system | Yinqing Pei, David W. Boertjes, David R. Doucet | 2021-12-28 |
| 11201667 | Optical fiber characterization measurement systems and methods | Song Cao, Na Young Kim | 2021-12-14 |
| 11108489 | Reducing connection validation (CV) time in an optical node | Edward Chen, Paul Chedore, Choudhury A. Al Sayeed, David C. Bownass, David Miedema | 2021-08-31 |