- All sections
- C - Chemistry; metallurgy
- C25D - Processes for the electrolytic or electrophoretic production of coatings; electroforming; joining workpieces by electrolysis; apparatus therefor
- C25D 1/20 - Separation of the formed objects from the electrodes
Patent holdings for IPC class C25D 1/20
Total number of patents in this class: 127
10-year publication summary
|
3
|
18
|
20
|
27
|
9
|
12
|
8
|
3
|
14
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SK Nexilis Co., Ltd. | 42 |
8 |
| FUJIFILM Corporation | 27102 |
5 |
| TGO Tech. Corporation | 26 |
5 |
| POSCO | 2222 |
4 |
| Apple Inc. | 50209 |
3 |
| International Business Machines Corporation | 60644 |
3 |
| Sumitomo Electric Industries, Ltd. | 14131 |
3 |
| Chang Chun Petrochemical Co., Ltd. | 112 |
3 |
| Nivarox-FAR S.A. | 265 |
3 |
| Samsung Display Co., Ltd. | 30585 |
2 |
| The Regents of the University of California | 18943 |
2 |
| Omron Corporation | 6968 |
2 |
| Glencore Technology Pty Ltd | 46 |
2 |
| Korea University Research and Business Foundation | 2561 |
2 |
| Kyoto University | 2732 |
2 |
| Mitsui Mining & Smelting Co., Ltd. | 1373 |
2 |
| Modumetal, Inc. | 72 |
2 |
| Ohio University | 375 |
2 |
| Rolex S.A. | 606 |
2 |
| Taylor Made Golf Company, Inc. | 1167 |
2 |
| Other owners | 68 |