- 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 25/285 - Acrylic resins
Patent holdings for IPC class C03C 25/285
Total number of patents in this class: 106
10-year publication summary
0
|
4
|
3
|
6
|
10
|
26
|
18
|
22
|
17
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Sumitomo Electric Industries, Ltd. | 14131 |
48 |
Covestro (Netherlands) B.V. | 312 |
8 |
Corning Incorporated | 9932 |
6 |
Arkema France | 3790 |
4 |
Owens Corning Intellectual Capital, LLC | 1456 |
4 |
DSM IP Assets B.V. | 5856 |
3 |
Japan Fine Coatings Co. Ltd. | 12 |
3 |
The Furukawa Electric Co., Ltd. | 3486 |
3 |
Rohm and Haas Company | 2805 |
2 |
Dow Global Technologies LLC | 10147 |
2 |
Sonoro, LLC | 4 |
2 |
3m Innovative Properties Company | 18406 |
1 |
Emtelle UK Limited | 67 |
1 |
Eth Zurich | 1193 |
1 |
Imperial Innovations Limited | 636 |
1 |
Jiangsu Zhongtian Technology Co., Ltd. | 92 |
1 |
KCC Corporation | 256 |
1 |
Leibniz-institut fur Polymerforschung Dresden e.V. | 73 |
1 |
Paroc Group Oy | 33 |
1 |
Saint-Gobain Adfors | 111 |
1 |
Other owners | 12 |