- All sections
- C - Chemistry; metallurgy
- C03C - Chemical composition of glasses, glazes or vitreous enamels; surface treatment of glass; surface treatment of fibres or filaments made from glass, minerals or slags; joining glass to glass or other materials
- C03C 25/607 - Surface treatment of fibres or filaments made from glass, minerals or slags by diffusing ions or metals into the surface in the gaseous phase
Patent holdings for IPC class C03C 25/607
Total number of patents in this class: 8
10-year publication summary
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0
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2
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1
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0
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1
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1
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2
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1
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0
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1
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| NKT Photonics A/S | 215 |
6 |
| Corning Incorporated | 9932 |
2 |
| Other owners | 0 |