- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 5/7824 - Television signal recording using magnetic recording on tape with rotating magnetic heads
Patent holdings for IPC class H04N 5/7824
Total number of patents in this class: 3
10-year publication summary
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1
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1
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0
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0
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0
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0
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0
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0
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0
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Apple Inc. | 50209 |
1 |
| Huawei Technologies Co., Ltd. | 100781 |
1 |
| Avago Technologies International Sales Pte. Limited | 9260 |
1 |
| Other owners | 0 |