- All sections
- C - Chemistrymetallurgy
- C01G - Compounds containing metals not covered by subclasses or
- C01G 1/02 - Oxides
Patent holdings for IPC class C01G 1/02
Total number of patents in this class: 262
10-year publication summary
|
15
|
26
|
15
|
12
|
14
|
12
|
10
|
15
|
12
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BASF SE | 21294 |
13 |
| Ejoule International Limited | 9 |
8 |
| President and Fellows of Harvard College | 6076 |
6 |
| Evonik Operations GmbH | 4320 |
6 |
| Uop LLC | 4402 |
5 |
| University of Connecticut | 880 |
5 |
| Evonik Degussa GmbH | 1389 |
4 |
| Nemaska Lithium Inc. | 77 |
4 |
| Royal Melbourne Institute of Technology | 176 |
4 |
| Dryve Battery Materials Inc. | 10 |
4 |
| Toshiba Corporation | 12542 |
3 |
| Aqua Resources Corporation | 10 |
3 |
| Oxford University Innovation Limited | 1652 |
3 |
| Umicore | 762 |
3 |
| Universidad Industrial de Santander | 36 |
3 |
| Washington University | 1725 |
3 |
| eJoule, Inc. | 51 |
3 |
| LG Energy Solution, Ltd. | 18582 |
3 |
| AEM Canada Group Inc. | 13 |
3 |
| The Regents of the University of California | 20669 |
2 |
| Other owners | 174 |