- All sections
- H - Electricity
- H03J - Tuning resonant circuits; selecting resonant circuits
- H03J 7/16 - Automatic frequency control where the frequency control is accomplished by mechanical means, e.g. by a motor
Patent holdings for IPC class H03J 7/16
Total number of patents in this class: 5
10-year publication summary
|
1
|
1
|
0
|
2
|
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
|
|---|---|---|
| Toshiba Corporation | 12017 |
1 |
| RPX Corporation | 1571 |
1 |
| FairTech Corporation | 3 |
1 |
| Tsironis, Christos | 44 |
1 |
| Prism Microwave Oy | 1 |
1 |
| Other owners | 0 |