Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10809461 | Photonic input/output coupler alignment | Martin A. Spannagel, Brian R. Koch | 2020-10-20 |
| 10802213 | Photodetector with sequential asymmetric-width waveguides | Jonathan Edgar Roth, Erik Johan Norberg | 2020-10-13 |
| 10739539 | Photonic integrated circuit with active alignment | Brandon Buckley, Brian R. Koch, John M. Garcia, Sudharsanan Srinivasan, Anand Ramaswamy | 2020-08-11 |
| 10684413 | Phase tuning in waveguide arrays | Brian R. Koch, Jonathan Edgar Roth, Gregory Alan Fish | 2020-06-16 |
| 10641957 | Smooth waveguide structures and manufacturing methods | Avi Feshali, John Hutchinson | 2020-05-05 |
| 10551575 | Optical coupler including a faraday rotator layer and at least one grating coupler | Jonathan Edgar Roth, Gregory Alan Fish | 2020-02-04 |
| 10527796 | Photonic input/output coupler alignment | Martin A. Spannagel, Brian R. Koch | 2020-01-07 |