- All sections
- C - Chemistrymetallurgy
- C25D - Processes for the electrolytic or electrophoretic production of coatingselectroformingjoining workpieces by electrolysisapparatus therefor
- C25D 7/08 - MirrorsReflectors
Patent holdings for IPC class C25D 7/08
Total number of patents in this class: 30
10-year publication summary
|
3
|
2
|
3
|
2
|
5
|
1
|
1
|
1
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Carl Zeiss SMT GmbH | 2979 |
3 |
| 3m Innovative Properties Company | 17819 |
2 |
| Mitsubishi Electric Corporation | 46127 |
2 |
| PPG Industries Ohio, Inc. | 3453 |
2 |
| AML Systems | 34 |
2 |
| Apple Inc. | 54937 |
1 |
| Canon Inc. | 39960 |
1 |
| Hitachi, Ltd. | 15495 |
1 |
| FUJIFILM Corporation | 29399 |
1 |
| California Institute of Technology | 3972 |
1 |
| Carl Zeiss SMT AG | 206 |
1 |
| The Furukawa Electric Co., Ltd. | 3652 |
1 |
| Adeka Corporation | 1364 |
1 |
| Arizona Board of Regents, a Body Corporate of The State of Arizona Acting for and on Behalf of Arizona State University | 289 |
1 |
| Electricite de France | 732 |
1 |
| Essilor International (compagnie Generale D'optique) | 2996 |
1 |
| JX Metals Trading Co., Ltd. | 2 |
1 |
| Kanzacc Co., Ltd. | 2 |
1 |
| Media Lario S.r.l. | 40 |
1 |
| Molex, LLC | 1943 |
1 |
| Other owners | 4 |