- All sections
- C - Chemistrymetallurgy
- C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare earth metals
- C01F 17/259 - Oxyhalides
Patent holdings for IPC class C01F 17/259
Total number of patents in this class: 26
10-year publication summary
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0
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0
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1
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2
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2
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3
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8
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5
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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
|
|---|---|---|
| Shin-Etsu Chemical Co., Ltd. | 6157 |
7 |
| Komico Ltd. | 63 |
3 |
| Mitsui Kinzoku Company, Limited | 521 |
3 |
| Samsung Electronics Co., Ltd. | 159473 |
2 |
| Tohoku University | 3044 |
2 |
| Toyota Motor Corporation | 36389 |
1 |
| Fujimi Incorporated | 836 |
1 |
| Indian Institute of Technology, Kharagpur | 85 |
1 |
| Iones Co., Ltd. | 20 |
1 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 4148 |
1 |
| National Institute of Technology | 108 |
1 |
| National University Corporation Nagaoka University of Technology | 149 |
1 |
| Nippon Yttrium Co., Ltd. | 17 |
1 |
| Ohara Inc. | 219 |
1 |
| Other owners | 0 |