- 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 6/02 - Glass batch compositions containing silicates, e.g. cullet
Patent holdings for IPC class C03C 6/02
Total number of patents in this class: 29
10-year publication summary
0
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1
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0
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0
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2
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2
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3
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2
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0
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0
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2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Culchrome, LLC | 4 |
3 |
Corning Incorporated | 9932 |
2 |
Johns Manville | 980 |
2 |
Owens Corning Intellectual Capital, LLC | 1456 |
2 |
Saint-Gobain Isover | 603 |
2 |
Toyota Motor Corporation | 28582 |
1 |
Kyocera Corporation | 12735 |
1 |
Idemitsu Kosan Co., Ltd. | 3995 |
1 |
PPG Industries Ohio, Inc. | 3430 |
1 |
Casella Waste Systems, Inc. | 54 |
1 |
Industry-academic Cooperation Foundation, Kunsan National University | 27 |
1 |
Nakagawa Sangyo Co., Ltd. | 20 |
1 |
National Institute of Clean-and-low-carbon Energy | 122 |
1 |
Nippon Sheet Glass Company, Limited | 992 |
1 |
Northeastern University | 493 |
1 |
Shenhua Group Corporation Limited | 10 |
1 |
Shenzhen Smoore Technology Limited | 1233 |
1 |
Taishan Fiberglass Inc. | 8 |
1 |
USG Interiors, LLC | 324 |
1 |
Agc, Inc. | 4029 |
1 |
Other owners | 3 |