- All sections
- H - Electricity
- H03J - Tuning resonant circuits; selecting resonant circuits
- H03J 3/16 - Tuning without displacement of reactive element, e.g. by varying permeability
Patent holdings for IPC class H03J 3/16
Total number of patents in this class: 8
10-year publication summary
0
|
2
|
0
|
2
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0
|
1
|
0
|
2
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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
|
---|---|---|
Psemi Corporation | 898 |
2 |
Samsung Electronics Co., Ltd. | 131630 |
1 |
The Regents of the University of California | 18943 |
1 |
Huawei Technologies Co., Ltd. | 100781 |
1 |
ZTE Corporation | 39218 |
1 |
KIEFEL GmbH | 114 |
1 |
Valtrus Innovations Limited | 938 |
1 |
Other owners | 0 |