- 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 6/00 - Glass batch compositions
Patent holdings for IPC class C03C 6/00
Total number of patents in this class: 22
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
|
---|---|---|
Owens-Brockway Glass Container Inc. | 716 |
3 |
Murata Manufacturing Co., Ltd. | 22355 |
2 |
Corning Incorporated | 9932 |
2 |
Asahi Glass Company, Limited | 2985 |
2 |
Culchrome, LLC | 4 |
2 |
Ferro Corporation | 279 |
2 |
Casella Waste Systems, Inc. | 54 |
1 |
Johns Manville | 980 |
1 |
Lintec Corporation | 1915 |
1 |
OCV Intellectual Capital, LLC | 265 |
1 |
SCHOTT AG | 1675 |
1 |
Agc, Inc. | 4029 |
1 |
Guoguang Optical Glass Co., Ltd. | 2 |
1 |
Nazeing Glass Works Limited | 1 |
1 |
Tianjin Dingshang Technology Co. Limited | 1 |
1 |
Other owners | 0 |