- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 25/705 - Pixels for depth measurement, e.g. RGBZ
Patent holdings for IPC class H04N 25/705
Total number of patents in this class: 156
10-year publication summary
|
0
|
0
|
0
|
0
|
1
|
16
|
23
|
38
|
41
|
28
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Semiconductor Solutions Corporation | 10380 |
31 |
| Canon Inc. | 39660 |
13 |
| Samsung Electronics Co., Ltd. | 145025 |
11 |
| SK Hynix Inc. | 11285 |
11 |
| Nuvoton Technology Corporation Japan | 596 |
7 |
| Semiconductor Energy Laboratory Co., Ltd. | 11385 |
5 |
| Magic Leap, Inc. | 3235 |
5 |
| Corephotonics Ltd. | 398 |
4 |
| National University Corporation Shizuoka University | 389 |
4 |
| OmniVision Technologies, Inc. | 1562 |
4 |
| Sony Group Corporation | 13661 |
4 |
| Adeia Imaging LLC | 130 |
4 |
| Microsoft Technology Licensing, LLC | 53607 |
3 |
| Shenzhen Goodix Technology Co., Ltd. | 2298 |
3 |
| Hamamatsu Photonics K.K. | 4403 |
2 |
| Google LLC | 42004 |
2 |
| Hexagon Technology Center GmbH | 608 |
2 |
| STMicroelectronics (Crolles 2) SAS | 648 |
2 |
| STMicroelectronics (Research & Development) Limited | 404 |
2 |
| Toppan Inc. | 755 |
2 |
| Other owners | 35 |