- All sections
- H - Electricity
- H03F - Amplifiers
- H03F 7/02 - Parametric amplifiers using variable-permeability element
Patent holdings for IPC class H03F 7/02
Total number of patents in this class: 12
10-year publication summary
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0
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0
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1
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3
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1
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2
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3
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1
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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
|
|---|---|---|
| Seeqc,inc. | 81 |
2 |
| California Institute of Technology | 3884 |
1 |
| Atmel Corporation | 1202 |
1 |
| Friedrich-Alexander-Universitaet Erlangen-Nuernberg | 105 |
1 |
| Newsouth Innovations Pty Limited | 567 |
1 |
| Oxford University Innovation Limited | 1421 |
1 |
| Yale University | 2204 |
1 |
| The Royal Institution for The Advancement of Learning / McGill University | 622 |
1 |
| Silicon Quantum Computing Pty Ltd | 27 |
1 |
| Origin Quantum Computing Company, Limited, Hefei | 4 |
1 |
| Origin Quantum Computing Technology (Hefei) Co., Ltd | 52 |
1 |
| Other owners | 0 |