Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10698202 | Compound diffraction grating and method of manufacture | Jyrki Kimmel, Jan Peter Erik Eskolin, Toni Jarvenpaa, Jyrki SAARINEN, Seppo Honkanen | 2020-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10698202 | Compound diffraction grating and method of manufacture | Jyrki Kimmel, Jan Peter Erik Eskolin, Toni Jarvenpaa, Jyrki SAARINEN, Seppo Honkanen | 2020-06-30 |