- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 5/367 - Noise processing, e.g. detecting, correcting, reducing or removing noise applied to fixed-pattern noise, e.g. non-uniformity of response applied to defects, e.g. non-responsive pixels
Patent holdings for IPC class H04N 5/367
Total number of patents in this class: 517
10-year publication summary
|
53
|
46
|
64
|
62
|
59
|
50
|
33
|
21
|
9
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 36841 |
62 |
| Sony Semiconductor Solutions Corporation | 8770 |
48 |
| Olympus Corporation | 13667 |
38 |
| Samsung Electronics Co., Ltd. | 131630 |
21 |
| Apple Inc. | 50209 |
20 |
| Sony Corporation | 32931 |
18 |
| FUJIFILM Corporation | 27102 |
14 |
| Nikon Corporation | 7162 |
13 |
| Semiconductor Components Industries, L.L.C. | 5345 |
13 |
| Canon Kabushiki Kaisha | 6884 |
10 |
| Hamamatsu Photonics K.K. | 4161 |
9 |
| Micron Technology, Inc. | 24960 |
7 |
| SZ DJI Technology Co., Ltd | 6791 |
6 |
| Qualcomm Incorporated | 76576 |
5 |
| FotoNation Limited | 627 |
5 |
| Sony Interactive Entertainment Inc. | 5162 |
5 |
| Trixell | 75 |
5 |
| Teledyne Flir, LLC | 549 |
5 |
| Ricoh Company, Ltd. | 13266 |
4 |
| Raytheon Company | 8535 |
4 |
| Other owners | 205 |