- All sections
- C - Chemistry; metallurgy
- C25D - Processes for the electrolytic or electrophoretic production of coatings; electroforming; joining workpieces by electrolysis; apparatus therefor
- C25D 17/12 - Shape or form
Patent holdings for IPC class C25D 17/12
Total number of patents in this class: 421
10-year publication summary
|
38
|
41
|
33
|
49
|
44
|
22
|
34
|
34
|
27
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ebara Corporation | 1951 |
16 |
| Lam Research Corporation | 4775 |
14 |
| Applied Materials, Inc. | 16587 |
12 |
| Novellus Systems, Inc. | 559 |
12 |
| Toyota Motor Corporation | 28582 |
11 |
| Atotech Deutschland GmbH | 586 |
9 |
| Modumetal, Inc. | 72 |
8 |
| Robert Bosch GmbH | 40953 |
7 |
| Fabric8Labs, Inc. | 30 |
7 |
| International Business Machines Corporation | 60644 |
6 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
5 |
| Tokyo Electron Limited | 11599 |
5 |
| Howmet Corporation | 56 |
5 |
| Nippon Steel Corporation | 5649 |
5 |
| Sumitomo Metal Mining Co., Ltd. | 1670 |
5 |
| Unison Industries, LLC | 195 |
5 |
| YKK Corporation | 1916 |
5 |
| SK Nexilis Co., Ltd. | 42 |
5 |
| Honda Motor Co., Ltd. | 24537 |
4 |
| Honeywell International Inc. | 13799 |
4 |
| Other owners | 271 |