- 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 6/06 - Glass batch compositions containing halogen compounds
Patent holdings for IPC class C03C 6/06
Total number of patents in this class: 11
10-year publication summary
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ferro Corporation | 279 |
2 |
| Corning Incorporated | 9932 |
1 |
| Heraeus Quarzglas GmbH & Co. KG | 420 |
1 |
| Johns Manville | 980 |
1 |
| Nippon Sheet Glass Company, Limited | 992 |
1 |
| Shin-Etsu Quartz Products Co., Ltd. | 160 |
1 |
| Sun Yat-sen University | 584 |
1 |
| Taishan Fiberglass Inc. | 8 |
1 |
| Guangdong Oubrunei Ceramics Co., Ltd | 2 |
1 |
| Cnbm Research Institute for Advanced Glass Materials Group Co., Ltd. | 23 |
1 |
| Other owners | 0 |