- All sections
- C - Chemistrymetallurgy
- C07C - Acyclic or carbocyclic compounds
- C07C 31/28 - Metal alcoholates
Patent holdings for IPC class C07C 31/28
Total number of patents in this class: 27
10-year publication summary
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1
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1
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2
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1
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1
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1
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0
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1
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21098 |
3 |
| Micronisers Pty. Ltd | 3 |
3 |
| Auterra, Inc. | 41 |
2 |
| Changchun Institute of Applied Chemistry Chinese Academy of Sciences | 110 |
2 |
| Sagami Chemical Research Institute | 91 |
2 |
| Tosoh Corporation | 1340 |
2 |
| Renqiu Lihe Technology Ltd. | 2 |
2 |
| E. I. du Pont de Nemours and Company | 3885 |
1 |
| ARLANXEO Canada Inc. | 27 |
1 |
| Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation | 294 |
1 |
| Ceramatec, Inc. | 145 |
1 |
| China Petroleum & Chemical Corporation | 1955 |
1 |
| Fundació Institut Català D'investigació Química (iciq) | 47 |
1 |
| Leibniz-institut fur Neue Materialien Gemeinnutzige GmbH | 108 |
1 |
| PetroChina Company Limited | 726 |
1 |
| Toho Titanium Co., Ltd. | 255 |
1 |
| Universitat Heidelberg | 268 |
1 |
| The University of British Columbia | 1538 |
1 |
| Other owners | 0 |