- All sections
- C - Chemistrymetallurgy
- C01G - Compounds containing metals not covered by subclasses or
- C01G 53/09 - ChloridesOxychlorides
Patent holdings for IPC class C01G 53/09
Total number of patents in this class: 19
10-year publication summary
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3
|
1
|
1
|
0
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2
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1
|
3
|
1
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1
|
3
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Johns Hopkins University | 5898 |
2 |
| JX Nippon Mining & Metals Corporation | 1461 |
2 |
| Umicore | 776 |
2 |
| Anteo Energy Technology Pty Ltd | 13 |
2 |
| The Regents of the University of California | 20790 |
1 |
| Central South University | 494 |
1 |
| Guangdong Brunp Recycling Technology Co., Ltd | 1268 |
1 |
| Hunan Brunp Recycling Technology Co., Ltd. | 1226 |
1 |
| Korea Institute of Industrial Technology | 1030 |
1 |
| MacDermid Acumen, Inc. | 148 |
1 |
| Research Institute of Industrial Science & Technology | 569 |
1 |
| SMS Siemag Process Technologies GmbH | 2 |
1 |
| Hunan Brunp EV Recycling Co., Ltd. | 378 |
1 |
| POSCO Holdings Inc. | 694 |
1 |
| Hunan Fortune New Material Technology Co., Ltd. | 2 |
1 |
| Other owners | 0 |