- All sections
- C - Chemistrymetallurgy
- C25D - Processes for the electrolytic or electrophoretic production of coatingselectroformingjoining workpieces by electrolysisapparatus therefor
- C25D 17/00 - Constructional parts, or assemblies thereof, of cells for electrolytic coating
Patent holdings for IPC class C25D 17/00
Total number of patents in this class: 1497
10-year publication summary
|
136
|
134
|
117
|
131
|
96
|
94
|
130
|
122
|
110
|
81
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ebara Corporation | 2169 |
191 |
| Lam Research Corporation | 5239 |
138 |
| Applied Materials, Inc. | 18621 |
97 |
| Novellus Systems, Inc. | 483 |
63 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42704 |
56 |
| ACM Research (Shanghai) Inc. | 318 |
45 |
| Atotech Deutschland GmbH | 556 |
41 |
| Toyota Motor Corporation | 32116 |
37 |
| Semsysco GmbH | 67 |
37 |
| International Business Machines Corporation | 61228 |
13 |
| Tokyo Electron Limited | 12712 |
13 |
| C. Uyemura & Co., Ltd. | 163 |
11 |
| Modumetal, Inc. | 72 |
11 |
| Fabric8Labs, Inc. | 56 |
10 |
| Asmpt NEXX, Inc. | 31 |
10 |
| Samsung Electronics Co., Ltd. | 146092 |
8 |
| MECO Equipment Engineers B.V. | 16 |
8 |
| Screen Holdings Co., Ltd. | 2814 |
8 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12798 |
8 |
| DIPSOL Chemicals Co., Ltd. | 64 |
7 |
| Other owners | 685 |