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 |
| 11092745 | Polarization controller | Richard C. Younce, Michael J. Hochberg | 2021-08-17 |
| 11086187 | Bias control of optical modulators | Kishore Padmaraju, Thomas Wetteland Baehr-Jones, Bernd-Harald Horst Jurgen Rohde, Robert Palmer, Marc Bohn +1 more | 2021-08-10 |
| 10901153 | Null bias mach-zehnder interferometer with ring resonators | Yangjin Ma, Alexandre Horth, Ruizi Shi, Rafeed Sukkar, Richard C. Younce +1 more | 2021-01-26 |