- All sections
- C - Chemistrymetallurgy
- C01D - Compounds of alkali metals, i.e. lithium, sodium, potassium, rubidium, caesium, or francium
- C01D 7/38 - Preparation in the form of granules, pieces, or other shaped products
Patent holdings for IPC class C01D 7/38
Total number of patents in this class: 21
10-year publication summary
|
4
|
8
|
1
|
1
|
2
|
2
|
3
|
0
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0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Solvay SA | 993 |
8 |
| Dead Sea Works Ltd. | 20 |
2 |
| Idemitsu Kosan Co., Ltd. | 4219 |
1 |
| Mitsui Chemicals, Inc. | 3215 |
1 |
| Calera Corporation | 106 |
1 |
| Evonik Treibacher GmbH | 3 |
1 |
| Ingenia Polymers Corp. | 8 |
1 |
| Kangwon National University University-industry Cooperation Foundation | 41 |
1 |
| Sasaki Chemical Co., Ltd. | 8 |
1 |
| Steerlife India Private Limited | 28 |
1 |
| West Virginia University | 181 |
1 |
| Susteon Inc. | 22 |
1 |
| Sustaera Inc. | 5 |
1 |
| Other owners | 0 |