- All sections
- H - Electricity
- H01J - Electric discharge tubes or discharge lamps
- H01J 25/06 - Tubes having only one resonator, without reflection of the electron stream, and in which the modulation produced in the modulator zone is mainly velocity modulation, e.g. Lüdi klystron
Patent holdings for IPC class H01J 25/06
Total number of patents in this class: 2
10-year publication summary
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0
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0
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0
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0
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1
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 18133 |
1 |
| Vacon Ltd. | 2 |
1 |
| Other owners | 0 |