- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 25/67 - Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response
Patent holdings for IPC class H04N 25/67
Total number of patents in this class: 84
10-year publication summary
|
0
|
0
|
2
|
0
|
7
|
10
|
25
|
18
|
9
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Semiconductor Solutions Corporation | 11648 |
16 |
| Samsung Electronics Co., Ltd. | 158156 |
6 |
| Canon Inc. | 43941 |
6 |
| Apple Inc. | 58936 |
5 |
| GM Cruise Holdings LLC | 1304 |
4 |
| SK Hynix Inc. | 12534 |
3 |
| OmniVision Technologies, Inc. | 1596 |
3 |
| Sigmasense, LLC. | 483 |
3 |
| Sony Group Corporation | 15745 |
3 |
| Adeia Imaging LLC | 253 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 34080 |
2 |
| American Sterilizer Company | 673 |
2 |
| Pixart Imaging Inc. | 1730 |
2 |
| Rebellion Photonics, Inc. | 98 |
2 |
| Symbotic, LLC | 548 |
2 |
| META Platforms Technologies, LLC | 6482 |
2 |
| Qualcomm Incorporated | 92563 |
1 |
| Ford Global Technologies, LLC | 21532 |
1 |
| Monsanto Technology LLC | 8580 |
1 |
| Semiconductor Components Industries, L.L.C. | 5261 |
1 |
| Other owners | 16 |