- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 25/40 - Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
Patent holdings for IPC class H04N 25/40
Total number of patents in this class: 306
10-year publication summary
|
0
|
1
|
3
|
2
|
18
|
49
|
78
|
65
|
64
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Semiconductor Solutions Corporation | 11342 |
52 |
| Samsung Electronics Co., Ltd. | 155224 |
25 |
| Sony Group Corporation | 15313 |
17 |
| Canon Inc. | 42633 |
15 |
| May Patents Ltd. | 161 |
15 |
| Nikon Corporation | 7284 |
9 |
| Apple Inc. | 58268 |
7 |
| SK Hynix Inc. | 12267 |
5 |
| Waymo LLC | 3276 |
5 |
| Sony Advanced Visual Sensing AG | 80 |
5 |
| Adeia Imaging LLC | 268 |
5 |
| Semiconductor Energy Laboratory Co., Ltd. | 11705 |
4 |
| MAKO Surgical Corp. | 767 |
4 |
| Prophesee | 79 |
4 |
| META Platforms Technologies, LLC | 6363 |
4 |
| Micron Technology, Inc. | 27384 |
3 |
| Huawei Technologies Co., Ltd. | 121192 |
3 |
| Semiconductor Components Industries, L.L.C. | 5280 |
3 |
| Google LLC | 44062 |
3 |
| Varjo Technologies Oy | 280 |
3 |
| Other owners | 115 |