- 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 6/00 - Glass batch compositions
Patent holdings for IPC class C03C 6/00
Total number of patents in this class: 19
10-year publication summary
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Owens-Brockway Glass Container Inc. | 776 |
3 |
| Murata Manufacturing Co., Ltd. | 24861 |
2 |
| Corning Incorporated | 10351 |
2 |
| Asahi Glass Company, Limited | 2750 |
2 |
| Ferro Corporation | 236 |
2 |
| Johns Manville | 951 |
1 |
| Lintec Corporation | 2000 |
1 |
| OCV Intellectual Capital, LLC | 181 |
1 |
| SCHOTT AG | 1709 |
1 |
| Agc, Inc. | 4952 |
1 |
| Guoguang Optical Glass Co., Ltd. | 2 |
1 |
| Nazeing Glass Works Limited | 1 |
1 |
| Tianjin Dingshang Technology Co. Limited | 1 |
1 |
| Other owners | 0 |