- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 19/12 - Arrangements for exerting direct hydraulic or pneumatic force on fuel element or on control element
Patent holdings for IPC class G21C 19/12
Total number of patents in this class: 5
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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0
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0
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0
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0
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2
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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
|
|---|---|---|
| Korea Atomic Energy Research Institute | 418 |
1 |
| Korea Hydro & Nuclear Power Co., Ltd. | 383 |
1 |
| Bouygues Construction Services Nucleaires | 2 |
1 |
| BWXT Advanced Technologies LLC | 96 |
1 |
| Huaneng Nuclear Energy Technology Research Institute Co., Ltd. | 4 |
1 |
| Other owners | 0 |