Issued Patents All Time
Showing 51–75 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10777016 | System and method of enhancing user's immersion in mixed reality mode of display apparatus | Joonas Nissinen | 2020-09-15 |
| 10764567 | Display apparatus and method of displaying | Klaus Melakari, Oiva Arvo Oskari Sahlsten | 2020-09-01 |
| 10726257 | Gaze-tracking system and method of tracking user's gaze | Klaus Melakari, Oiva Arvo Oskari Sahlsten | 2020-07-28 |
| 10725292 | Gaze-tracking system and aperture device | — | 2020-07-28 |
| 10701342 | Imaging system and method for producing images using cameras and processor | — | 2020-06-30 |
| 10656407 | Electronically switching microlenses between optical states | — | 2020-05-19 |
| 10592739 | Gaze-tracking system and method of tracking user's gaze | Klaus Melakari, Oiva Arvo Oskari Sahlsten | 2020-03-17 |
| 10564429 | Gaze-tracking system using illuminators emitting different wavelengths | Klaus Melakari, Oiva Arvo Oskari Sahlsten | 2020-02-18 |
| 10565797 | System and method of enhancing user's immersion in mixed reality mode of display apparatus | Joonas Nissinen | 2020-02-18 |
| 10488917 | Gaze-tracking system and method of tracking user's gaze using reflective element | Urho Konttori, Klaus Melakari, Oiva Arvo Oskari Sahlsten | 2019-11-26 |
| 10452911 | Gaze-tracking system using curved photo-sensitive chip | Klaus Melakari, Oiva Arvo Oskari Sahlsten | 2019-10-22 |
| 10362231 | Head down warning system | David Isherwood | 2019-07-23 |
| 10274169 | MEMS LED zoom | — | 2019-04-30 |
| 10122990 | Imaging system and method of producing context and focus images | Urho Konttori, Klaus Melakari, Ville Miettinen | 2018-11-06 |
| 9989774 | Display apparatus and method of displaying using optical combiners and context and focus image renderers | Oiva Arvo Oskari Sahlsten | 2018-06-05 |
| 9983413 | Display apparatus and method of displaying using context and focus image renderers and optical combiners | Oiva Arvo Oskari Sahlsten | 2018-05-29 |
| 9848118 | Phase detection autofocus using opposing filter masks | Jarno Nikkanen | 2017-12-19 |
| 9816687 | MEMS LED zoom | — | 2017-11-14 |
| 9778480 | Techniques for optical image stabilization using magnetic shape memory actuators | — | 2017-10-03 |
| 9762807 | Using display light to improve front facing camera performance | Marko Bonden, Jani E. Penttila | 2017-09-12 |
| 9746689 | Magnetic fluid optical image stabilization | — | 2017-08-29 |
| 9749536 | Ferrofluid material interface for magnetic shape-memory element configuration | — | 2017-08-29 |
| 9729772 | Apparatus methods and computer readable storage mediums for controlling a flash unit | Ossi Kalevo, Mikko Muukki | 2017-08-08 |
| 9712809 | Integrated digital camera platform with NIR apodization filter for enhanced depth sensing and image processing | — | 2017-07-18 |
| 9645472 | Magnetic fluid shutter operation | — | 2017-05-09 |