- All sections
- C - Chemistrymetallurgy
- C25D - Processes for the electrolytic or electrophoretic production of coatingselectroformingjoining workpieces by electrolysisapparatus therefor
- C25D 19/00 - Electrolytic coating plants
Patent holdings for IPC class C25D 19/00
Total number of patents in this class: 39
10-year publication summary
|
7
|
2
|
1
|
3
|
4
|
1
|
1
|
4
|
3
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Henkel AG & Co. KGaA | 10572 |
3 |
| ACM Research (Shanghai) Inc. | 318 |
3 |
| Centre de Recherche Public - Gabriel Lippmann | 22 |
3 |
| Think Laboratory Co., Ltd. | 117 |
2 |
| Kunshan Dongwei Plating Equipment Technology Co., Ltd | 3 |
2 |
| Siemens AG | 24484 |
1 |
| Applied Materials, Inc. | 18621 |
1 |
| Ebara Corporation | 2169 |
1 |
| Almex PE Inc. | 16 |
1 |
| COVENTYA, Inc. | 9 |
1 |
| Enthone Inc. | 57 |
1 |
| Hiraide Precision Co., Ltd. | 8 |
1 |
| Jcu Corporation | 101 |
1 |
| JFE Steel Corporation | 6840 |
1 |
| MacDermid, Incorporated | 170 |
1 |
| Okuno Chemical Industries Co., Ltd. | 99 |
1 |
| Screen Holdings Co., Ltd. | 2814 |
1 |
| SST Systems, Inc. | 60 |
1 |
| Tata Steel Ijmuiden B.V. | 312 |
1 |
| Wuxi Suntech Power Co., Ltd. | 68 |
1 |
| Other owners | 11 |