- All sections
- C - Chemistry; metallurgy
- C25F - Processes for the electrolytic removal of materials from objects; apparatus 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: 175
10-year publication summary
|
22
|
17
|
20
|
22
|
2
|
8
|
7
|
9
|
6
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ensitech IP Pty Ltd | 38 |
9 |
| z Intellectual Property Holding Company, LLC | 52 |
8 |
| Kao Corporation | 4914 |
6 |
| Applied Materials, Inc. | 17720 |
5 |
| US Synthetic Corporation | 610 |
5 |
| JFE Steel Corporation | 6549 |
4 |
| POSCO | 2204 |
4 |
| Tokyo Electron Limited | 12111 |
3 |
| ASML Netherlands B.V. | 7149 |
3 |
| Lam Research Corporation | 4995 |
3 |
| Novellus Systems, Inc. | 509 |
3 |
| Baxter International Inc. | 2459 |
3 |
| Baxter Healthcare S.A. | 1849 |
3 |
| CustomArray, Inc. | 23 |
3 |
| York Innovators Group, LLC | 3 |
3 |
| Robert Bosch GmbH | 41765 |
2 |
| Nissan Motor Co., Ltd. | 12337 |
2 |
| Hyundai Motor Company | 20442 |
2 |
| Kia Motors Corporation | 7777 |
2 |
| ARKRAY, Inc. | 849 |
2 |
| Other owners | 100 |