Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10315371 | Multiphase optical grating | Mervi Kaarina Ylä-Jarkko, Juha Pietarinen | 2019-06-11 |
VK
Valtteri Kalima
Overall (2019): #232,753 of 560,194Top 45%
1
Patents 2019