Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12265305 | Subtractive method for providing connections to electrodes in liquid crystal cells | — | 2025-04-01 |
| 12222504 | Optical elements with spatially-variable optical power | Niko Eiden, Rebecca Qing Melakari | 2025-02-11 |
| 12153212 | Eyeglass lens with eye-tracking components | Qing Xu, Ville Miettinen, Niko Eiden | 2024-11-26 |
| 12104952 | Calibration arrangement, method for calibrating light intensity reading and a system for determining gaze direction | Juha Timonen, Ari Pitkänen | 2024-10-01 |
| 12105363 | Actively adaptive optical apparatuses for reducing myopia development | Rebecca Qing Melakari | 2024-10-01 |
| 12105873 | Light field based eye tracking | Semih Iseri, Ari Pitkänen | 2024-10-01 |
| 11966509 | Tracking pupil centre during eye scanning | Ari Pitkänen | 2024-04-23 |
| 11927837 | Actively adaptive optical elements and apparatuses | Rebecca Qing Melakari | 2024-03-12 |
| 11733547 | Modulating impedance to segments of ground plane | Ari Pitkänen | 2023-08-22 |
| 11495194 | Display apparatuses and methods incorporating pattern conversion | Ari Antti Erik Peuhkurinen, Perttu Keinänen, Oiva Arvo Oskari Sahlsten | 2022-11-08 |
| 11348514 | LED-based display apparatus and method incorporating sub-pixel shifting | Oiva Arvo Oskari Sahlsten | 2022-05-31 |
| 11308900 | Display apparatus and method incorporating sub-pixel aware shifting and overlap compensation | Mikko Strandborg, Ville Miettinen | 2022-04-19 |
| 11307410 | Display apparatus and method incorporating adaptive pose locking | Mikko Strandborg, Ville Miettinen | 2022-04-19 |
| 11288990 | Display apparatus and method incorporating per-pixel shifting | Mikko Strandborg | 2022-03-29 |
| 11288027 | Peripheral display apparatus and system | Juha Välimäki, Niko Eiden, Qing Xu, Oiva Arvo Oskari Sahlsten | 2022-03-29 |
| 11281290 | Display apparatus and method incorporating gaze-dependent display control | Niko Eiden, Jarno Wuolijoki, Ville Kivistö, Antti Erik Peuhkurinen | 2022-03-22 |
| 11054728 | Imaging system and method using projection apparatus | Mikko Ollila | 2021-07-06 |
| 11056030 | Display apparatus and method of enhancing apparent resolution using liquid-crystal device | Oiva Arvo Oskari Sahlsten, Mikko Ollila | 2021-07-06 |
| 11029385 | Tracking system for head-mounted display apparatus and method of tracking | Urho Konttori | 2021-06-08 |
| 11030720 | Direct retinal projection apparatus and method | Mikko Ollila | 2021-06-08 |
| 11023041 | System and method for producing images based on gaze direction and field of view | Urho Konttori | 2021-06-01 |
| 10771774 | Display apparatus and method of producing images having spatially-variable angular resolutions | Evgeny Shirko | 2020-09-08 |
| 10764567 | Display apparatus and method of displaying | Mikko Ollila, Oiva Arvo Oskari Sahlsten | 2020-09-01 |
| 10726257 | Gaze-tracking system and method of tracking user's gaze | Mikko Ollila, Oiva Arvo Oskari Sahlsten | 2020-07-28 |
| 10718949 | Display apparatus and method of displaying | Oiva Arvo Oskari Sahlsten, Urho Konttori | 2020-07-21 |