- All sections
- C - Chemistrymetallurgy
- C23F - Non-mechanical removal of metallic material from surfacesinhibiting corrosion of metallic materialinhibiting incrustation in generalmulti-step processes for surface treatment of metallic material involving at least one process provided for in class and at least one process covered by subclass or or class
- C23F 13/12 - Electrodes characterised by the material
Patent holdings for IPC class C23F 13/12
Total number of patents in this class: 25
10-year publication summary
|
4
|
1
|
3
|
3
|
2
|
6
|
3
|
4
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nippon Telegraph and Telephone Corporation | 15924 |
2 |
| Osmose Utilities Services, Inc. | 142 |
2 |
| Vector Corrosion Technologies Ltd. | 42 |
2 |
| Vector Remediation Ltd. | 13 |
2 |
| Taizhou University | 54 |
2 |
| Taizhou Biomedical and Chemistry Industry Research Institute Co., Ltd. | 17 |
2 |
| Rtx Corporation | 10102 |
2 |
| Saudi Basic Industries Corporation | 524 |
1 |
| Grillo-Werke AG | 26 |
1 |
| Industrie de Nora S.p.A. | 283 |
1 |
| MATCOR, Inc. | 21 |
1 |
| RadTech, LLC | 13 |
1 |
| Universiti Brunei Darussalam | 27 |
1 |
| Pixela Corporation | 3 |
1 |
| AEP & T, LLC | 1 |
1 |
| Qingdao University of Technology | 642 |
1 |
| Haian Institute of High-Tech Research, Nanjing University | 9 |
1 |
| Hitachi Astemo, Ltd. | 6410 |
1 |
| Other owners | 0 |