- 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 25/64 - Drying; Dehydration; Dehydroxylation
Patent holdings for IPC class C03C 25/64
Total number of patents in this class: 13
10-year publication summary
|
3
|
0
|
2
|
2
|
2
|
3
|
2
|
2
|
2
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nippon Electric Glass Co., Ltd. | 2299 |
4 |
| Owens Corning Intellectual Capital, LLC | 1456 |
3 |
| Yangtze Optical Fibre and Cable Joint Stock Limited Company | 69 |
2 |
| Uop LLC | 4083 |
1 |
| Arkema France | 3790 |
1 |
| Formosa Plastics Corporation | 46 |
1 |
| Imam Abdulrahman Bin Faisal University | 343 |
1 |
| Other owners | 0 |