- All sections
- H - Electricity
- H04N - Pictorial communication, e.g. television
- H04N 5/953 - Time-base error compensation by using an analogue memory, e.g. a CCD-shift register, the delay of which is controlled by a voltage controlled oscillator
Patent holdings for IPC class H04N 5/953
Total number of patents in this class: 5
10-year publication summary
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0
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0
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3
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0
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3
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0
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1
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0
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 39442 |
2 |
| Samsung Electronics Co., Ltd. | 144143 |
1 |
| Intevac, Inc. | 137 |
1 |
| OmniVision Technologies, Inc. | 1553 |
1 |
| Other owners | 0 |