- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 23/88 - Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
Patent holdings for IPC class H04N 23/88
Total number of patents in this class: 106
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
2
|
12
|
31
|
41
|
21
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
10 |
| Canon Inc. | 36841 |
10 |
| Sony Group Corporation | 10730 |
8 |
| Apple Inc. | 50209 |
4 |
| GoPro, Inc. | 1915 |
4 |
| Qualcomm Incorporated | 76576 |
3 |
| FUJIFILM Corporation | 27102 |
3 |
| Sony Semiconductor Solutions Corporation | 8770 |
3 |
| Adeia Imaging LLC | 31 |
3 |
| Texas Instruments Incorporated | 19376 |
2 |
| Huawei Technologies Co., Ltd. | 100781 |
2 |
| Intellectual Ventures II LLC | 381 |
2 |
| Alcon, Inc. | 4899 |
2 |
| Duelight LLC | 103 |
2 |
| Google LLC | 38759 |
2 |
| Industry-Academic Cooperation Foundation, Yonsei University | 2329 |
2 |
| Zhejiang uniView Technologies Co., Ltd | 146 |
2 |
| Healthy.io Ltd | 77 |
2 |
| ams Sensors Germany GmbH | 71 |
2 |
| Ringo AI, Inc. | 18 |
2 |
| Other owners | 36 |