- All sections
- C - Chemistry; metallurgy
- C23C - Coating metallic material; coating material with metallic material; surface treatment of metallic material by diffusion into the surface, by chemical conversion or substitution; coating by vacuum evaporation, by sputtering, by ion implantation or by chemical vapour deposition, in general
- C23C 22/84 - Dyeing
Patent holdings for IPC class C23C 22/84
Total number of patents in this class: 11
10-year publication summary
0
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0
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1
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0
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3
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1
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0
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0
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0
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0
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2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Atotech Deutschland GmbH | 586 |
2 |
Pacific Light & Hologram, Inc. | 39 |
2 |
Honda Motor Co., Ltd. | 24537 |
1 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
1 |
Allfast Fastening Systems, Inc. | 8 |
1 |
DIPSOL Chemicals Co., Ltd. | 57 |
1 |
Novelis Inc. | 130 |
1 |
Swagelok Company | 325 |
1 |
Magnesium Technology Limited | 1 |
1 |
Other owners | 0 |