Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11846787 | Diffractive waveguide element and diffractive waveguide display | Kasimir BLOMSTEDT, Juuso Olkkonen | 2023-12-19 |
| 11650424 | Waveguide display having improved brightness | Juuso Olkkonen | 2023-05-16 |
| 11487112 | Head-up display | — | 2022-11-01 |
| 11391943 | Diffractive display, lightguide element and projector therefor, and method for displaying image | Juuso Olkkonen, Mika Aikio | 2022-07-19 |
| 11197496 | Non-combusting smoking article with thermochromatic label | Andries Don Sebastian, Craig T. Demarest, Jarkko Tuominen, Annukka Kokkonen, Sanna Uusitalo +1 more | 2021-12-14 |
| 10379358 | Optical see-through display element and device utilizing such element | Juuso Olkkonen | 2019-08-13 |
| 10194691 | Non-combusting smoking article with thermochromatic label | Andries Don Sebastian, Craig T. Demarest, Jarkko Tuominen, Annukka Kokkonen, Sanna Uusitalo +1 more | 2019-02-05 |
| 9625717 | Optical device with diffractive grating | Olli-Heikki Huttunen, Juuso Olkkonen | 2017-04-18 |
| 9110027 | Method and device for detection of an analyte | Juhani Luotola, Terho Kololuoma, Mikko Keränen | 2015-08-18 |
| 8377703 | Method and device for detection of an analyte | Juhani Luotola, Terho Kololuoma, Mikko Keränen | 2013-02-19 |