- All sections
- C - Chemistrymetallurgy
- C25D - Processes for the electrolytic or electrophoretic production of coatingselectroformingjoining workpieces by electrolysisapparatus therefor
- C25D 3/52 - ElectroplatingBaths therefor from solutions of platinum group metals characterised by the organic bath constituents used
Patent holdings for IPC class C25D 3/52
Total number of patents in this class: 40
10-year publication summary
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3
|
2
|
1
|
2
|
1
|
3
|
1
|
2
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2
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Umicore Galvanotechnik GmbH | 57 |
6 |
| Johnson Matthey Public Limited Company | 1761 |
5 |
| DuPont Electronic Materials International, LLC | 423 |
3 |
| Medtronic MiniMed, Inc. | 1795 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11034 |
2 |
| King Saud University | 504 |
2 |
| BASF SE | 21171 |
1 |
| SNECMA S.A. | 1147 |
1 |
| Infineon Technologies AG | 8388 |
1 |
| Albert-ludwigs-universitat Freiburg | 386 |
1 |
| Atotech Deutschland GmbH | 528 |
1 |
| Enthone Inc. | 52 |
1 |
| IHI Corporation | 3528 |
1 |
| Linxens Holding | 236 |
1 |
| MacDermid Enthone Inc. | 244 |
1 |
| National Institute for Materials Science | 1087 |
1 |
| National Tsing Hua University | 1248 |
1 |
| Safran Aircraft Engines | 6583 |
1 |
| Valmet Plating SRL | 4 |
1 |
| BASF (China) Co., Ltd. | 882 |
1 |
| Other owners | 6 |