Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12169304 | Substrate coupled grating couplers in photonic integrated circuits | Liming Wang, Ryohei Urata, Jill Berger | 2024-12-17 |
| 12061368 | Fixture and method for attaching fibers to V-grooves of photonic integrated circuit | Daoyi Wang, Ryohei Urata, Lieven Verslegers | 2024-08-13 |
| 11726260 | Substrate coupled grating couplers in photonic integrated circuits | Liming Wang, Ryohei Urata, Jill Berger | 2023-08-15 |
| 11693197 | Fixture and method for attaching fibers to V-grooves of photonic integrated circuit | Daoyi Wang, Ryohei Urata, Lieven Verslegers | 2023-07-04 |
| 9595812 | Crossed nanobeam structure for a low-threshold germanium laser | Donguk Nam, Devanand S. Sukhdeo, Shashank Gupta, Jelena Vuckovic, Krishna C. Saraswat | 2017-03-14 |
| 8808933 | Semiconductor wire array structures, and solar cells and photodetectors based on such structures | Michael D. Kelzenberg, Harry A. Atwater, Ryan M. Briggs, Shannon W. Boettcher, Nathan S. Lewis | 2014-08-19 |