- All sections
- C - Chemistrymetallurgy
- C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare earth metals
- C01F 7/50 - Fluorides
Patent holdings for IPC class C01F 7/50
Total number of patents in this class: 30
10-year publication summary
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0
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1
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0
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2
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5
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4
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2
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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
|
|---|---|---|
| Stella Chemifa Corporation | 119 |
4 |
| Alcoa USA Corp. | 204 |
3 |
| Befesa Aluminio, S.L. | 6 |
2 |
| Pyrogenesis Canada, Inc. | 65 |
2 |
| Samsung Electronics Co., Ltd. | 159473 |
1 |
| Honda Motor Co., Ltd. | 26657 |
1 |
| Showa Denko K.K. | 2050 |
1 |
| Georgia Tech Research Corporation | 2996 |
1 |
| Korea Advanced Institute of Science and Technology | 4725 |
1 |
| Aditya Birla Science & Technology Co. Ltd. | 31 |
1 |
| Carnegie Mellon University | 1655 |
1 |
| Central South University | 501 |
1 |
| China Aluminum International Engineering Corporation Limited | 80 |
1 |
| K-technologies, Inc. | 13 |
1 |
| MEMC Electronic Materials, Inc. | 71 |
1 |
| Shenzhen Dynanonic Co., Ltd. | 38 |
1 |
| Sila Nanotechnologies Inc. | 189 |
1 |
| Solvay SA | 941 |
1 |
| Technische Universitaet Wien | 41 |
1 |
| Albert-Ludwigs-Universitaet Freiburg | 148 |
1 |
| Other owners | 3 |