- All sections
- C - Chemistry; metallurgy
- C25D - Processes for the electrolytic or electrophoretic production of coatings; electroforming; joining workpieces by electrolysis; apparatus therefor
- C25D 1/04 - Wires; Strips; Foils
Patent holdings for IPC class C25D 1/04
Total number of patents in this class: 538
10-year publication summary
33
|
31
|
29
|
53
|
48
|
48
|
42
|
51
|
59
|
11
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
JX Nippon Mining & Metals Corporation | 1576 |
64 |
Mitsui Mining & Smelting Co., Ltd. | 1373 |
64 |
The Furukawa Electric Co., Ltd. | 3486 |
47 |
Chang Chun Petrochemical Co., Ltd. | 112 |
28 |
SK Nexilis Co., Ltd. | 42 |
28 |
Circuit Foil Luxembourg | 27 |
17 |
Lotte Energy Materials Corporation | 35 |
14 |
POSCO | 2222 |
11 |
Hitachi Metals, Ltd. | 2175 |
9 |
ILJIN Materials Co., Ltd. | 39 |
9 |
Toyo Kohan Co., Ltd. | 413 |
9 |
Kcf Technologies Co., Ltd. | 9 |
7 |
Proterial, Ltd. | 638 |
7 |
International Business Machines Corporation | 60644 |
6 |
UACJ Corporation | 631 |
6 |
Murata Manufacturing Co., Ltd. | 22355 |
5 |
Korea Zinc Co., Ltd. | 41 |
5 |
Nippon Denkai, Ltd. | 14 |
5 |
Toppan Printing Co., Ltd. | 2212 |
5 |
Kzam Corporation | 6 |
5 |
Other owners | 187 |