- All sections
- C - Chemistrymetallurgy
- C03C - Chemical composition of glasses, glazes or vitreous enamelssurface treatment of glasssurface treatment of fibres or filaments made from glass, minerals or slagsjoining glass to glass or other materials
- C03C 25/223 - Deposition from the vapour phase by chemical vapour deposition or pyrolysis
Patent holdings for IPC class C03C 25/223
Total number of patents in this class: 7
10-year publication summary
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0
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0
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0
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5
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0
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0
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1
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0
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1
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Maradin Ltd. | 9 |
3 |
| CertainTeed Corporation | 251 |
1 |
| Industry-Academic Cooperation Foundation, Yonsei University | 2411 |
1 |
| Yangtze Optical Fibre and Cable Joint Stock Limited Company | 90 |
1 |
| CertainTeed LLC | 570 |
1 |
| Other owners | 0 |