- All sections
- C - Chemistrymetallurgy
- C01G - Compounds containing metals not covered by subclasses or
- C01G 39/02 - OxidesHydroxides
Patent holdings for IPC class C01G 39/02
Total number of patents in this class: 170
10-year publication summary
|
12
|
13
|
16
|
16
|
14
|
11
|
14
|
11
|
8
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DIC Corporation | 3677 |
10 |
| Uop LLC | 4187 |
8 |
| LG Electronics Inc. | 71074 |
4 |
| Nanyang Technological University | 1899 |
4 |
| University-industry Cooperation Group of Kyung Hee University | 1158 |
4 |
| Hubei Zhong'ao Nanotech Co., Ltd | 4 |
4 |
| LG Chem, Ltd. | 17643 |
3 |
| Battelle Memorial Institute | 2417 |
3 |
| University of South Florida | 1830 |
3 |
| JX Nippon Mining & Metals Corporation | 1523 |
3 |
| UChicago Argonne, LLC | 888 |
3 |
| Output Enablers LLC, d/b/a Calchemist | 3 |
3 |
| Samsung Electronics Co., Ltd. | 139302 |
2 |
| The Regents of the University of California | 19544 |
2 |
| Shin-Etsu Chemical Co., Ltd. | 5455 |
2 |
| Albemarle Netherlands B.V. | 81 |
2 |
| claw Biotech Holdings, LLC | 12 |
2 |
| Cyprus Amax Minerals Company | 27 |
2 |
| Ecometales Limited | 16 |
2 |
| Fudan University | 644 |
2 |
| Other owners | 102 |