- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 23/86 - Camera processing pipelinesComponents thereof for processing colour signals for controlling the colour saturation of colour signals, e.g. automatic chroma control circuits
Patent holdings for IPC class H04N 23/86
Total number of patents in this class: 36
10-year publication summary
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0
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0
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0
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0
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1
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1
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5
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10
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14
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4
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 157039 |
5 |
| Apple Inc. | 58592 |
3 |
| SK Hynix Inc. | 12426 |
3 |
| Qualcomm Incorporated | 91706 |
2 |
| Canon Inc. | 43059 |
2 |
| Motorola Mobility LLC | 2839 |
2 |
| Intuitive Surgical Operations, Inc. | 4374 |
2 |
| Covidien LP | 10656 |
1 |
| Honeywell International Inc. | 12776 |
1 |
| FUJIFILM Corporation | 30458 |
1 |
| Huawei Technologies Co., Ltd. | 122656 |
1 |
| Boe Technology Group Co., Ltd. | 43856 |
1 |
| Acer Incorporated | 2178 |
1 |
| BenQ Corporation | 215 |
1 |
| Charter Communications Operating, LLC | 1577 |
1 |
| Scholly Fiberoptic GmbH | 103 |
1 |
| Sky UK Limited | 93 |
1 |
| Beijing Horizon Robotics Technology Research and Development Co., Ltd. | 99 |
1 |
| Axon Enterprise, Inc. | 831 |
1 |
| Zhejiang Lingdi Digital Technology Co.,Ltd | 39 |
1 |
| Other owners | 4 |