- All sections
- C - Chemistrymetallurgy
- C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare earth metals
- C01F 1/00 - Methods of preparing compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or the rare earths, in general
Patent holdings for IPC class C01F 1/00
Total number of patents in this class: 123
10-year publication summary
|
3
|
11
|
5
|
7
|
4
|
5
|
7
|
4
|
3
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Omya International AG | 780 |
4 |
| Centre National de La Recherche Scientifique | 11077 |
3 |
| Ecolab USA Inc. | 5820 |
3 |
| Nalco Company | 533 |
3 |
| Ecole Polytechnique | 333 |
2 |
| Shenzhen Sunxing Light Alloys Materials Co., Ltd. | 51 |
2 |
| Touchlight IP Limited | 54 |
2 |
| Frontier Lithium Inc. | 11 |
2 |
| Imam Abdulrahman Bin Faisal University | 633 |
2 |
| Primingtec UG (haftungsbeschränkt) | 5 |
2 |
| AG Hydrometallurgy Services Inc. | 4 |
2 |
| Xps Expert Process Solutions - Glencore Canada Corporation | 5 |
2 |
| Samsung Electronics Co., Ltd. | 158605 |
1 |
| BASF SE | 21320 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 9172 |
1 |
| Raytheon Company | 8435 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 6127 |
1 |
| Whirlpool Corporation | 4670 |
1 |
| Hoya Corporation | 2691 |
1 |
| Tsinghua University | 6238 |
1 |
| Other owners | 86 |