- All sections
- H - Electricity
- H01J - Electric discharge tubes or discharge lamps
- H01J 25/26 - Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone in which the electron stream is coaxial with the axis of the resonator or resonators and is tube-like before reflection
Patent holdings for IPC class H01J 25/26
Total number of patents in this class: 3
10-year publication summary
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0
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1
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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
|
|---|---|---|
| Hon Hai Precision Industry Co., Ltd. | 4157 |
1 |
| Koninklijke Philips N.V. | 22975 |
1 |
| Tsinghua University | 5426 |
1 |
| Other owners | 0 |