- All sections
- C - Chemistrymetallurgy
- C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare earth metals
- C01F 17/271 - Chlorides
Patent holdings for IPC class C01F 17/271
Total number of patents in this class: 22
10-year publication summary
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0
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1
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1
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3
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5
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4
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2
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2
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2
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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
|
|---|---|---|
| Purdue Research Foundation | 3881 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 33893 |
2 |
| Ustav Organicke Chemie a Biochemie AV CR, V.v.i. | 128 |
2 |
| TDK Corporation | 6844 |
1 |
| Arafura Resources Limited | 7 |
1 |
| Brand Pack (Pty) Ltd, AKA Brand Pack | 3 |
1 |
| Grirem Advanced Materials Co., Ltd. | 139 |
1 |
| Indian Institute of Technology, Kharagpur | 78 |
1 |
| Japan Atomic Energy Agency | 89 |
1 |
| National Institute of Technology | 106 |
1 |
| National University Corporation Nagaoka University of Technology | 147 |
1 |
| Ohara Inc. | 210 |
1 |
| Soochow University | 1770 |
1 |
| BioNano Health Guard Research Center | 42 |
1 |
| Seoul National University R&db Foundation | 4087 |
1 |
| Seren Technologies Limited | 9 |
1 |
| Naarea | 25 |
1 |
| Inner Mongolia University of Science & Technology | 7 |
1 |
| Other owners | 0 |