- All sections
- C - Chemistrymetallurgy
- C25D - Processes for the electrolytic or electrophoretic production of coatingselectroformingjoining workpieces by electrolysisapparatus therefor
- C25D 5/44 - Aluminium
Patent holdings for IPC class C25D 5/44
Total number of patents in this class: 94
10-year publication summary
|
15
|
8
|
14
|
13
|
9
|
6
|
5
|
0
|
7
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Furukawa Electric Co., Ltd. | 3650 |
6 |
| Rtx Corporation | 9376 |
6 |
| PRC-DeSoto International, Inc. | 577 |
5 |
| Apple Inc. | 54844 |
2 |
| Sumitomo Electric Industries, Ltd. | 15483 |
2 |
| FUJIFILM Corporation | 29367 |
2 |
| GM Global Technology Operations LLC | 15042 |
2 |
| C. Uyemura & Co., Ltd. | 163 |
2 |
| Christian-albrechts-universitat zu Kiel | 236 |
2 |
| Hille & Muller GmbH | 14 |
2 |
| Magna International Inc. | 1226 |
2 |
| Monnaie royale canadienne / Royal Canadian Mint | 59 |
2 |
| Senju Metal Industry Co., Ltd. | 680 |
2 |
| Cirrus Materials Science Limited | 14 |
2 |
| ICR Ioannou S.A. | 4 |
2 |
| Honda Motor Co., Ltd. | 25251 |
1 |
| Hon Hai Precision Industry Co., Ltd. | 4033 |
1 |
| Applied Materials, Inc. | 18621 |
1 |
| Industrial Technology Research Institute | 5086 |
1 |
| Huawei Technologies Co., Ltd. | 112438 |
1 |
| Other owners | 48 |