Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11150132 | Grating rotation method and apparatus for improving spectrograph wavelength accuracy | Hongtai Cai | 2021-10-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11150132 | Grating rotation method and apparatus for improving spectrograph wavelength accuracy | Hongtai Cai | 2021-10-19 |