- All sections
- C - Chemistry; metallurgy
- C25D - Processes for the electrolytic or electrophoretic production of coatings; electroforming; joining workpieces by electrolysis; apparatus therefor
- C25D 11/20 - Electrolytic after-treatment
Patent holdings for IPC class C25D 11/20
Total number of patents in this class: 86
10-year publication summary
|
15
|
15
|
16
|
6
|
2
|
12
|
10
|
2
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 28555 |
26 |
| Apple Inc. | 52680 |
8 |
| IKEA Supply AG | 230 |
6 |
| Biomet Manufacturing, LLC | 1032 |
3 |
| Rtx Corporation | 9094 |
3 |
| GM Global Technology Operations LLC | 14229 |
2 |
| Inter IKEA Systems B.V. | 392 |
2 |
| Sakura Color Products Corporation | 263 |
2 |
| Toadenka Corporation | 8 |
2 |
| SN Biomedical Inc. | 5 |
2 |
| Honda Motor Co., Ltd. | 24868 |
1 |
| Denso Corporation | 23747 |
1 |
| Seagate Technology LLC | 3926 |
1 |
| Lam Research Corporation | 4995 |
1 |
| Pacesetter, Inc. | 1489 |
1 |
| Henkel AG & Co. KGaA | 10343 |
1 |
| Auckland UniServices Limited | 498 |
1 |
| Campagnolo S.r.l. | 349 |
1 |
| Consejo Nacional de Investigaciones Cientificas y Tecnicas (conicet) | 294 |
1 |
| Consiglio Nazionale delle Ricerche | 546 |
1 |
| Other owners | 20 |