- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 25/13 - Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
Patent holdings for IPC class H04N 25/13
Total number of patents in this class: 206
10-year publication summary
|
0
|
0
|
0
|
1
|
0
|
4
|
19
|
50
|
104
|
23
|
| 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 |
37 |
| Samsung Electronics Co., Ltd. | 131630 |
22 |
| Sony Group Corporation | 10730 |
22 |
| Nikon Corporation | 7162 |
15 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
8 |
| Canon Inc. | 36841 |
6 |
| Texas Instruments Incorporated | 19376 |
5 |
| Intuitive Surgical Operations, Inc. | 3616 |
5 |
| FUJIFILM Corporation | 27102 |
4 |
| SK Hynix Inc. | 11030 |
4 |
| Hand held Products, Inc. | 1227 |
4 |
| OmniVision Technologies, Inc. | 1502 |
4 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
3 |
| Cilag GmbH International | 5813 |
3 |
| Corephotonics Ltd. | 308 |
3 |
| Qualcomm Incorporated | 76576 |
2 |
| Huawei Technologies Co., Ltd. | 100781 |
2 |
| Intellectual Ventures II LLC | 381 |
2 |
| Google LLC | 38759 |
2 |
| Industry-Academic Cooperation Foundation, Yonsei University | 2329 |
2 |
| Other owners | 51 |