- All sections
- C - Chemistry; metallurgy
- C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare earth metals
- C01F 7/57 - Basic aluminium chlorides, e.g. polyaluminium chlorides
Patent holdings for IPC class C01F 7/57
Total number of patents in this class: 13
10-year publication summary
0
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0
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0
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0
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1
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0
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1
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1
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6
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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
|
---|---|---|
Board of Regents, The University of Texas System | 5370 |
3 |
Brigham Young University | 580 |
1 |
Chemtrade Solutions LLC | 4 |
1 |
Tata Steel Limited | 184 |
1 |
Tongji University | 440 |
1 |
Usalco, LLC | 28 |
1 |
C-koe Metals, L.P. | 2 |
1 |
Chengdu Chemphys Chemical Industry Co., Ltd. | 13 |
1 |
Sinolithium Materials Limited | 9 |
1 |
C-KOE Mentals, L.P. | 1 |
1 |
Lava Blue Ltd | 2 |
1 |
Other owners | 0 |