- All sections
- H - Electricity
- H01J - Electric discharge tubes or discharge lamps
- H01J 29/98 - Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
Patent holdings for IPC class H01J 29/98
Total number of patents in this class: 9
10-year publication summary
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0
|
3
|
0
|
0
|
1
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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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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Elbit Systems of America, LLC | 187 |
2 |
| Electronics and Telecommunications Research Institute | 9319 |
1 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 4885 |
1 |
| Futaba Corporation | 143 |
1 |
| Varex Imaging Corporation | 300 |
1 |
| Taiwan Futaba Electronics Corporation | 1 |
1 |
| Siemens Healthineers AG | 6584 |
1 |
| Snu R&db Foundation | 581 |
1 |
| Other owners | 0 |