- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 25/50 - Control of the SSIS exposure
Patent holdings for IPC class H04N 25/50
Total number of patents in this class: 184
10-year publication summary
|
0
|
0
|
0
|
1
|
12
|
47
|
59
|
31
|
21
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Semiconductor Solutions Corporation | 11176 |
31 |
| Samsung Electronics Co., Ltd. | 153093 |
16 |
| Canon Inc. | 42139 |
15 |
| Sony Group Corporation | 15109 |
9 |
| Nikon Corporation | 7237 |
6 |
| Panasonic Intellectual Property Management Co., Ltd. | 33401 |
6 |
| Semiconductor Components Industries, L.L.C. | 5265 |
6 |
| Guangzhou Tyrafos Semiconductor Technologies Co., Ltd | 62 |
6 |
| Sony Advanced Visual Sensing AG | 78 |
6 |
| Sony Corporation | 30461 |
4 |
| FUJIFILM Corporation | 30206 |
4 |
| SK Hynix Inc. | 12086 |
4 |
| Sony Interactive Entertainment Inc. | 6209 |
4 |
| Apple Inc. | 57989 |
3 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 47071 |
3 |
| OmniVision Technologies, Inc. | 1569 |
3 |
| Fairchild Imaging, Inc. | 80 |
2 |
| Pixart Imaging Inc. | 1716 |
2 |
| Research & Business Foundation Sungkyunkwan University | 2081 |
2 |
| Rivian IP Holdings, LLC | 1511 |
2 |
| Other owners | 50 |