- All sections
- C - Chemistrymetallurgy
- C25D - Processes for the electrolytic or electrophoretic production of coatingselectroformingjoining workpieces by electrolysisapparatus therefor
- C25D 5/52 - After-treatment of electroplated surfaces by brightening or burnishing
Patent holdings for IPC class C25D 5/52
Total number of patents in this class: 23
10-year publication summary
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0
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1
|
2
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2
|
1
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3
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3
|
1
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1
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Halliburton Energy Services, Inc. | 21194 |
2 |
| ArcelorMittal | 2526 |
2 |
| Honda Motor Co., Ltd. | 25871 |
1 |
| The Boeing Company | 20097 |
1 |
| Hon Hai Precision Industry Co., Ltd. | 4016 |
1 |
| Infineon Technologies AG | 8377 |
1 |
| The Furukawa Electric Co., Ltd. | 3700 |
1 |
| DIPSOL Chemicals Co., Ltd. | 60 |
1 |
| HONGFUJIN PRECISION ELECTRONICS (CHENGDU) Co., Ltd. | 14 |
1 |
| KYB Corporation | 1414 |
1 |
| Microfabrica Inc. | 111 |
1 |
| Monnaie royale canadienne / Royal Canadian Mint | 59 |
1 |
| POSCO | 2155 |
1 |
| POSCO Co., Ltd. | 1658 |
1 |
| Roberto Demeglio S.p.A. | 20 |
1 |
| The Swatch Group Research and Development Ltd | 865 |
1 |
| ISS Innovative Solarsysteme GmbH | 1 |
1 |
| Artazn LLC | 17 |
1 |
| Kunshan Yiding Industrial Technology Co., Ltd | 5 |
1 |
| Brain Power (qing Yuan) Co., Ltd. | 2 |
1 |
| Other owners | 1 |