- All sections
- C - Chemistrymetallurgy
- C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare earth metals
- C01F 13/00 - Compounds of radium
Patent holdings for IPC class C01F 13/00
Total number of patents in this class: 27
10-year publication summary
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1
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2
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0
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1
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2
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0
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0
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4
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1
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2
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bayer AS | 37 |
4 |
| Perma-Fix Environmental Services, Inc. | 32 |
3 |
| Mallinckrodt Nuclear Medicine LLC | 23 |
2 |
| Tecnicas Reunidas, S.A. | 42 |
2 |
| UT-Battelle, LLC | 1540 |
2 |
| Perspective Therapeutics, Inc. | 36 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11137 |
1 |
| Battelle Memorial Institute | 2617 |
1 |
| Atomic Energy Council-institute of Nuclear Energy Research | 19 |
1 |
| Korea Atomic Energy Research Institute | 467 |
1 |
| Lixivia, Inc. | 17 |
1 |
| UChicago Argonne, LLC | 961 |
1 |
| US Demil, LLC | 2 |
1 |
| NCM USA Bronx LLC | 1 |
1 |
| National Technology & Engineering Solutions of Sandia, LLC | 1957 |
1 |
| Orano Med | 50 |
1 |
| Peregrine Hydrogen Inc. | 18 |
1 |
| Thor Medical ASA | 5 |
1 |
| Other owners | 0 |