Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11175456 | Integrated on-chip polarizer | Ruizhi Shi, Thomas Wetteland Baehr-Jones, Yangjin Ma, Yang Liu, Michael J. Hochberg +1 more | 2021-11-16 |
| 10942314 | Edge-coupler and methods thereof | — | 2021-03-09 |
| 10901153 | Null bias mach-zehnder interferometer with ring resonators | Yangjin Ma, Matthew Akio Streshinsky, Ruizi Shi, Rafeed Sukkar, Richard C. Younce +1 more | 2021-01-26 |
| 10884190 | Multi-mode interferometer coupler with core strips | — | 2021-01-05 |