- All sections
- C - Chemistry; metallurgy
- C01D - Compounds of alkali metals, i.e. lithium, sodium, potassium, rubidium, caesium, or francium
- C01D 1/02 - Oxides
Patent holdings for IPC class C01D 1/02
Total number of patents in this class: 119
10-year publication summary
|
5
|
6
|
3
|
4
|
4
|
5
|
1
|
1
|
2
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 10813 |
10 |
| Sharp Corporation | 10015 |
5 |
| LG Chem, Ltd. | 17205 |
4 |
| Evonik Operations GmbH | 3879 |
4 |
| Toda Kogyo Corporation | 323 |
3 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| 3m Innovative Properties Company | 18406 |
2 |
| BASF SE | 19740 |
2 |
| Centre National de La Recherche Scientifique | 9632 |
2 |
| Hon Hai Precision Industry Co., Ltd. | 4157 |
2 |
| Sumitomo Chemical Company, Limited | 8808 |
2 |
| Tsinghua University | 5426 |
2 |
| IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) | 1115 |
2 |
| Northeastern University | 493 |
2 |
| Otsuka Chemical Co., Ltd. | 286 |
2 |
| Seaford Pharmaceuticals Inc. | 21 |
2 |
| Taki Chemical Co., Ltd. | 9 |
2 |
| Toto Ltd. | 1096 |
2 |
| Trans-tech, Inc. | 34 |
2 |
| UChicago Argonne, LLC | 866 |
2 |
| Other owners | 63 |