Issued Patents 2024
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12169304 | Substrate coupled grating couplers in photonic integrated circuits | Liming Wang, Ryohei Urata, Jan Petykiewicz | 2024-12-17 |
| 12130475 | Secondary grid plates for optical switching applications | Kevin Yasumura | 2024-10-29 |
| 11910134 | Optical link diagnostic system | Kevin Yasumura, Xiang Zhou, Pedram Z. Dashti, Ryohei Urata | 2024-02-20 |
| 11880030 | Programmable injector grid plate | Thomas L. Haslett, Robert M. Krause, Kevin Yasumura | 2024-01-23 |