- All sections
- C - Chemistrymetallurgy
- C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare earth metals
- C01F 7/36 - Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts from organic aluminium salts
Patent holdings for IPC class C01F 7/36
Total number of patents in this class: 31
10-year publication summary
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2
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4
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3
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2
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2
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1
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4
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1
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2
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Chemical Company, Limited | 8968 |
7 |
| Fujimi Incorporated | 802 |
2 |
| BASF SE | 21308 |
1 |
| Yamaha Corporation | 4073 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 6109 |
1 |
| Hamilton Sundstrand Corporation | 5014 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11124 |
1 |
| National Institute of Advanced Industrial Science and Technology | 3794 |
1 |
| Brigham Young University | 599 |
1 |
| Dalian University of Technology | 1594 |
1 |
| Karlsruher Institut fur Technologie | 381 |
1 |
| Kawaken Fine Chemicals Co., Ltd. | 28 |
1 |
| Namics Corporation | 483 |
1 |
| Reliance Industries Limited | 461 |
1 |
| Sachem, Inc. | 66 |
1 |
| Sasol Germany GmbH | 195 |
1 |
| SK Innovation Co., Ltd. | 1483 |
1 |
| Universite de Cergy Pontoise | 30 |
1 |
| University-industry Foundation (uif), Yonsei University | 22 |
1 |
| Pylote | 17 |
1 |
| Other owners | 4 |