- All sections
- H - Electricity
- H01J - Electric discharge tubes or discharge lamps
- H01J 1/10 - Cooling, heating, circulating, filtering, or controlling level of liquid in a liquid-pool electrode
Patent holdings for IPC class H01J 1/10
Total number of patents in this class: 6
10-year publication summary
0
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1
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0
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0
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1
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0
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1
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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
|
---|---|---|
Koninklijke Philips N.V. | 22975 |
1 |
Hewlett Packard Enterprise Development LP | 10702 |
1 |
Param Corporation | 8 |
1 |
Schneider Electric IT Corporation | 737 |
1 |
REC Solar Pte. Ltd. | 72 |
1 |
Westlake University | 90 |
1 |
Other owners | 0 |