- All sections
- C - Chemistrymetallurgy
- C25F - Processes for the electrolytic removal of materials from objectsapparatus therefor
- C25F 1/00 - Electrolytic cleaning, degreasing, pickling, or descaling
Patent holdings for IPC class C25F 1/00
Total number of patents in this class: 167
10-year publication summary
|
17
|
20
|
22
|
2
|
9
|
8
|
9
|
6
|
9
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ensitech IP Pty Ltd | 38 |
9 |
| z Intellectual Property Holding Company, LLC | 42 |
8 |
| US Synthetic Corporation | 619 |
7 |
| Kao Corporation | 5041 |
6 |
| JFE Steel Corporation | 7378 |
4 |
| POSCO | 2153 |
4 |
| Applied Materials, Inc. | 20112 |
3 |
| ASML Netherlands B.V. | 7770 |
3 |
| Novellus Systems, Inc. | 458 |
3 |
| York Innovators Group, LLC | 3 |
3 |
| Vantive Health GmbH | 356 |
3 |
| Robert Bosch GmbH | 43700 |
2 |
| Nissan Motor Co., Ltd. | 12834 |
2 |
| Hyundai Motor Company | 23968 |
2 |
| Lam Research Corporation | 5551 |
2 |
| Kia Motors Corporation | 7720 |
2 |
| ARKRAY, Inc. | 870 |
2 |
| Atotech Deutschland GmbH | 529 |
2 |
| CustomArray, Inc. | 17 |
2 |
| Dowa Metaltech Co., Ltd. | 173 |
2 |
| Other owners | 96 |