- 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 25/42 - Coatings containing inorganic materials
Patent holdings for IPC class C03C 25/42
Total number of patents in this class: 106
10-year publication summary
11
|
11
|
8
|
9
|
8
|
5
|
7
|
3
|
15
|
3
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Saint-Gobain Isover | 603 |
10 |
Georgia-Pacific Gypsum LLC | 204 |
8 |
Sumitomo Electric Industries, Ltd. | 14131 |
6 |
Johns Manville | 980 |
6 |
3m Innovative Properties Company | 18406 |
3 |
BAE SYSTEMS plc | 2215 |
3 |
Morgan Advanced Materials plc | 114 |
3 |
National Research Council of Canada | 1545 |
3 |
Saint-Gobain Centre de Recherches et d'Etudes Europeen | 475 |
3 |
Unifrax I LLC | 239 |
3 |
Commonwealth of Australia represented by Department of Defence, Defence Science and Technology Organisation | 3 |
3 |
LG Chem, Ltd. | 17205 |
2 |
Nitto Boseki Co., Ltd. | 261 |
2 |
Saint-Gobain Adfors | 111 |
2 |
Saint-Gobain Glass France | 3641 |
2 |
Rockwool A/S | 753 |
2 |
ES Global Co., Ltd. | 17 |
2 |
Samsung Display Co., Ltd. | 30585 |
1 |
The Boeing Company | 19843 |
1 |
Centre National de La Recherche Scientifique | 9632 |
1 |
Other owners | 40 |