- All sections
- C - Chemistrymetallurgy
- C01B - Non-metallic elementscompounds thereof
- C01B 17/24 - Preparation by reduction
Patent holdings for IPC class C01B 17/24
Total number of patents in this class: 20
10-year publication summary
|
2
|
0
|
0
|
3
|
0
|
3
|
1
|
3
|
3
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Eastman Chemical Company | 2097 |
3 |
| MAKScientific, LLC | 17 |
2 |
| Albemarle Germany GmbH | 81 |
2 |
| Hyundai Motor Company | 24852 |
1 |
| Korea Institute of Science and Technology | 2253 |
1 |
| The Government of the United States of America, as represented by the Secretary of the Navy | 1458 |
1 |
| ITI Scotland Limited | 125 |
1 |
| Kellogg Brown & Root LLC | 524 |
1 |
| Mitsubishi Materials Corporation | 2481 |
1 |
| Universidad Andres Bello | 38 |
1 |
| Venator Germany GmbH | 33 |
1 |
| Kia Corporation | 12587 |
1 |
| Jiangxi Ganfeng Lithium Industry Co., Ltd. | 4 |
1 |
| Tianqi Lithium Genesis Technology (Shenzhen) Ltd. | 11 |
1 |
| Lake Technology., Ltd | 19 |
1 |
| Solid Ionics Co., Ltd | 2 |
1 |
| Other owners | 0 |