- All sections
- H - Electricity
- H01J - Electric discharge tubes or discharge lamps
- H01J 29/08 - Electrodes intimately associated with a screen on or from which an image or pattern is formed, picked-up, converted or stored, e.g. backing-plates for storage tubes or electrodes for collecting secondary electrons
Patent holdings for IPC class H01J 29/08
Total number of patents in this class: 15
10-year publication summary
0
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0
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2
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2
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0
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2
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0
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3
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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
|
---|---|---|
Photonis France | 53 |
3 |
Fuzhou University | 262 |
2 |
E. I. du Pont de Nemours and Company | 4345 |
1 |
Merck Patent GmbH | 5909 |
1 |
Electronics and Telecommunications Research Institute | 8830 |
1 |
Thomson Licensing | 4027 |
1 |
Hamamatsu Photonics K.K. | 4161 |
1 |
Elbit Systems of America, LLC | 194 |
1 |
Excellims Corporation | 52 |
1 |
Futaba Corporation | 142 |
1 |
Photonis Netherlands B.V. | 29 |
1 |
Taiwan Futaba Electronics Corporation | 1 |
1 |
Other owners | 0 |