- All sections
- G - Physics
- G21C - Nuclear reactors
- G21C 17/007 - Inspection of the outer surfaces of vessels
Patent holdings for IPC class G21C 17/007
Total number of patents in this class: 22
10-year publication summary
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1
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2
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2
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1
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0
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1
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2
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0
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1
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GE-Hitachi Nuclear Energy Americas LLC | 426 |
4 |
| Westinghouse Electric Company LLC | 1135 |
3 |
| NuScale Power, LLC | 267 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10923 |
1 |
| China General Nuclear Power Corporation | 284 |
1 |
| China Nuclear Power Engineering Co., Ltd. | 253 |
1 |
| Electricite de France | 733 |
1 |
| Framatome ANP | 90 |
1 |
| Hitachi-GE Nuclear Energy, Ltd. | 282 |
1 |
| Holtec International, Inc. | 270 |
1 |
| Korea Atomic Energy Research Institute | 434 |
1 |
| Korea Plant Service & Engineering Co., Ltd. | 14 |
1 |
| Framatome | 189 |
1 |
| Nuclear Power Institute of China | 35 |
1 |
| IIA Nuclear Services, Inc. | 10 |
1 |
| Atomic Energy of Canada Limited/energie | 1 |
1 |
| Other owners | 0 |