- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 25/441 - Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array by reading contiguous pixels from selected rows or columns of the array, e.g. interlaced scanning
Patent holdings for IPC class H04N 25/441
Total number of patents in this class: 29
10-year publication summary
|
0
|
0
|
0
|
2
|
1
|
5
|
4
|
7
|
6
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 38762 |
6 |
| Sony Group Corporation | 13036 |
5 |
| Sony Corporation | 31334 |
3 |
| Waymo LLC | 3020 |
3 |
| Microsoft Technology Licensing, LLC | 53128 |
2 |
| OmniVision Technologies, Inc. | 1541 |
2 |
| Huawei Technologies Co., Ltd. | 108467 |
1 |
| Nikon Corporation | 7119 |
1 |
| Raytheon Company | 8402 |
1 |
| Thales SA | 2309 |
1 |
| BAE Systems Imaging Solutions Inc. | 43 |
1 |
| Institute of Semiconductors, Chinese Academy of Sciences | 91 |
1 |
| Varjo Technologies Oy | 220 |
1 |
| Voxelsensors SRL | 30 |
1 |
| Other owners | 0 |