- All sections
- C - Chemistrymetallurgy
- C01G - Compounds containing metals not covered by subclasses or
- C01G 49/10 - Halides
Patent holdings for IPC class C01G 49/10
Total number of patents in this class: 98
10-year publication summary
|
2
|
3
|
8
|
4
|
4
|
7
|
3
|
11
|
10
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lanxess Deutschland GmbH | 1150 |
11 |
| Kemira Oyj | 1265 |
5 |
| Kronos International, Inc. | 116 |
4 |
| AEM Canada Group Inc. | 13 |
4 |
| Purdue Research Foundation | 3977 |
3 |
| Easymining Sweden AB | 73 |
3 |
| Keystone Metals Recovery Inc. | 3 |
3 |
| Tessenderlo Group | 7 |
3 |
| Honda Motor Co., Ltd. | 26594 |
2 |
| The Regents of the University of Michigan | 5051 |
2 |
| Andritz AG | 248 |
2 |
| Central South University | 499 |
2 |
| Kyushu University, National University Corporation | 1735 |
2 |
| University of South Africa, | 55 |
2 |
| TCM Research Ltd. | 9 |
2 |
| Hunan Fortune New Material Technology Co., Ltd. | 2 |
2 |
| LG Chem, Ltd. | 17978 |
1 |
| Toyota Motor Corporation | 36327 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 9231 |
1 |
| Bayer AG | 3563 |
1 |
| Other owners | 42 |