- All sections
- C - Chemistrymetallurgy
- C25D - Processes for the electrolytic or electrophoretic production of coatingselectroformingjoining workpieces by electrolysisapparatus therefor
- C25D 7/00 - Electroplating characterised by the article coated
Patent holdings for IPC class C25D 7/00
Total number of patents in this class: 2017
10-year publication summary
|
204
|
186
|
155
|
130
|
116
|
108
|
102
|
102
|
79
|
59
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Electric Industries, Ltd. | 16447 |
102 |
| Sumitomo Wiring Systems, Ltd. | 11278 |
61 |
| AutoNetworks Technologies, Ltd. | 7333 |
61 |
| The Furukawa Electric Co., Ltd. | 3729 |
56 |
| Mitsubishi Materials Corporation | 2484 |
52 |
| Toyo Kohan Co., Ltd. | 437 |
48 |
| Dowa Metaltech Co., Ltd. | 178 |
46 |
| JX Nippon Mining & Metals Corporation | 1451 |
43 |
| Nippon Steel Corporation | 7118 |
34 |
| JFE Steel Corporation | 7704 |
25 |
| Rtx Corporation | 10264 |
22 |
| Apple Inc. | 59562 |
21 |
| Atotech Deutschland GmbH | 522 |
20 |
| Senju Metal Industry Co., Ltd. | 695 |
14 |
| Honda Motor Co., Ltd. | 26702 |
13 |
| Yazaki Corporation | 7196 |
13 |
| Shin-Etsu Chemical Co., Ltd. | 6186 |
13 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2842 |
13 |
| Vallourec Oil and Gas France | 451 |
13 |
| Robert Bosch GmbH | 44445 |
12 |
| Other owners | 1335 |