- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 25/60 - Noise processing, e.g. detecting, correcting, reducing or removing noise
Patent holdings for IPC class H04N 25/60
Total number of patents in this class: 128
10-year publication summary
|
0
|
0
|
0
|
0
|
1
|
4
|
20
|
30
|
52
|
18
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Semiconductor Solutions Corporation | 8770 |
31 |
| Canon Inc. | 36841 |
11 |
| Samsung Electronics Co., Ltd. | 131630 |
8 |
| SK Hynix Inc. | 11030 |
5 |
| Sony Group Corporation | 10730 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
3 |
| Waymo LLC | 2816 |
3 |
| Sony Advanced Visual Sensing AG | 51 |
3 |
| Adeia Imaging LLC | 31 |
3 |
| Qualcomm Incorporated | 76576 |
2 |
| Sony Corporation | 32931 |
2 |
| Toshiba Corporation | 12017 |
2 |
| Nikon Corporation | 7162 |
2 |
| Hamamatsu Photonics K.K. | 4161 |
2 |
| Cilag GmbH International | 5813 |
2 |
| GoPro, Inc. | 1915 |
2 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
2 |
| OmniVision Technologies, Inc. | 1502 |
2 |
| Vivo Mobile Communication Co., Ltd. | 9833 |
2 |
| Toshiba Electronic Devices & Storage Corporation | 1602 |
2 |
| Other owners | 35 |