- All sections
- C - Chemistrymetallurgy
- C25B - Electrolytic or electrophoretic processes for the production of compounds or non- metalsapparatus therefor
- C25B 1/18 - Alkaline earth metal compounds or magnesium compounds
Patent holdings for IPC class C25B 1/18
Total number of patents in this class: 56
10-year publication summary
|
0
|
2
|
5
|
0
|
5
|
4
|
8
|
4
|
7
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daikin Industries, Ltd. | 10513 |
5 |
| The Doshisha | 229 |
5 |
| The Regents of the University of California | 20802 |
4 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 5272 |
3 |
| Cornell University | 3438 |
3 |
| Agency for Science, Technology and Research | 3744 |
2 |
| Arizona Board of Regents on behalf of Arizona State University | 2953 |
2 |
| Carnegie Mellon University | 1635 |
2 |
| Eleryc, Inc. | 20 |
2 |
| E2metrix Canada Inc. | 18 |
2 |
| Siemens AG | 23996 |
1 |
| Toshiba Corporation | 12584 |
1 |
| Murata Manufacturing Co., Ltd. | 25785 |
1 |
| Dow Corning Corporation | 876 |
1 |
| Ava-co2 Schweiz AG | 4 |
1 |
| Board of Trustees of the University of Arkansas | 834 |
1 |
| CEMEX, S.A.B. de C.V. | 116 |
1 |
| Ceramatec, Inc. | 130 |
1 |
| Guangdong Brunp Recycling Technology Co., Ltd | 1268 |
1 |
| Hunan Brunp Recycling Technology Co., Ltd. | 1226 |
1 |
| Other owners | 16 |