Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10197804 | Refractive coating for diffractive optical elements | Jani Kari Tapio Tervo | 2019-02-05 |
PS
Petri Antero Stenberg
Overall (2019): #313,568 of 560,194Top 60%
1
Patents 2019