- All sections
- C - Chemistrymetallurgy
- C25D - Processes for the electrolytic or electrophoretic production of coatingselectroformingjoining workpieces by electrolysisapparatus therefor
- C25D 11/32 - Anodisation of semiconducting materials
Patent holdings for IPC class C25D 11/32
Total number of patents in this class: 52
10-year publication summary
|
5
|
7
|
3
|
4
|
2
|
1
|
4
|
2
|
6
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| TruTag Technologies, Inc. | 42 |
8 |
| IQE plc. | 114 |
3 |
| Denso Corporation | 24282 |
2 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42704 |
2 |
| National Taiwan University | 1222 |
2 |
| Cambridge Nanotherm Limited | 5 |
2 |
| Industry-university Cooperation Foundation Hanyang University Erica Campus | 578 |
2 |
| The Invention Science Fund II, LLC | 91 |
2 |
| Carillon Technologies LLC | 4 |
2 |
| Toshiba Corporation | 12336 |
1 |
| Applied Materials, Inc. | 18621 |
1 |
| Tel Nexx, Inc. | 13 |
1 |
| Murata Manufacturing Co., Ltd. | 24526 |
1 |
| Corning Incorporated | 10259 |
1 |
| Konica Minolta, Inc. | 8729 |
1 |
| The Board of Trustees of the University of Illinois | 2688 |
1 |
| Alchimer | 51 |
1 |
| Alliance for Sustainable Energy, LLC | 800 |
1 |
| Cambridge Nanolitic Limited | 1 |
1 |
| MECO Equipment Engineers B.V. | 16 |
1 |
| Other owners | 16 |