Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143821 | Integrated grating coupler system | Keisuke Kojima, Satoshi Nishikawa | 2021-10-12 |
| 11079550 | Grating coupler and integrated grating coupler system | Keisuke Kojima, Satoshi Nishikawa, Shusaku Hayashi, Yosuke Suzuki, Yingheng Tang | 2021-08-03 |
| 11029466 | Photonics structure with integrated laser | William Charles, John E. Bowers, Douglas D. Coolbaugh, Daehwan Jung, Douglas C. La Tulipe, Jr. +3 more | 2021-06-08 |