- All sections
- C - Chemistry; metallurgy
- C25D - Processes for the electrolytic or electrophoretic production of coatings; electroforming; joining workpieces by electrolysis; apparatus therefor
- C25D 17/02 - Tanks; Installations therefor
Patent holdings for IPC class C25D 17/02
Total number of patents in this class: 299
10-year publication summary
|
19
|
31
|
16
|
34
|
25
|
28
|
16
|
31
|
25
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ebara Corporation | 1951 |
34 |
| Applied Materials, Inc. | 16587 |
24 |
| Lam Research Corporation | 4775 |
11 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
9 |
| Atotech Deutschland GmbH | 586 |
8 |
| Novellus Systems, Inc. | 559 |
6 |
| International Business Machines Corporation | 60644 |
5 |
| Chongqing Jimat New Material Technology Co., Ltd. | 20 |
5 |
| Toyota Motor Corporation | 28582 |
4 |
| Iontra Inc | 49 |
4 |
| Honeywell International Inc. | 13799 |
3 |
| Ashworth Bros., Inc. | 111 |
3 |
| Biomet Manufacturing, LLC | 1067 |
3 |
| C. Uyemura & Co., Ltd. | 156 |
3 |
| Howmet Corporation | 56 |
3 |
| Modumetal, Inc. | 72 |
3 |
| Nippon Steel Corporation | 5649 |
3 |
| Rena GmbH | 33 |
3 |
| Safran Helicopter Engines | 676 |
3 |
| SPTS Technologies Limited | 131 |
3 |
| Other owners | 159 |