- All sections
- C - Chemistrymetallurgy
- C22B - Production or refining of metalspretreatment of raw materials
- C22B 60/04 - Obtaining plutonium
Patent holdings for IPC class C22B 60/04
Total number of patents in this class: 23
10-year publication summary
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0
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4
|
1
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2
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2
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1
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2
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1
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0
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Commissariat à l'énergie atomique et aux energies alternatives | 11127 |
5 |
| Electricite de France | 754 |
4 |
| China Institute of Atomic Energy | 41 |
4 |
| Orano Recyclage | 62 |
4 |
| Battelle Memorial Institute | 2603 |
3 |
| Hitachi, Ltd. | 16071 |
1 |
| Orano Cycle | 29 |
1 |
| Battelle Savannah River Alliance, LLC | 221 |
1 |
| Other owners | 0 |