- 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 25/1025 - Coating to obtain fibres used for reinforcing cement-based products
Patent holdings for IPC class C03C 25/1025
Total number of patents in this class: 28
10-year publication summary
|
3
|
3
|
5
|
6
|
2
|
0
|
4
|
5
|
1
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Georgia-Pacific Gypsum LLC | 219 |
7 |
| Sumitomo Electric Industries, Ltd. | 15443 |
2 |
| Saint-Gobain Isover | 632 |
2 |
| Ahlstrom Oyj | 103 |
2 |
| Compagnie Generale des Etablissements Michelin | 4743 |
2 |
| Compagnie générale des établissements Michelin SCA | 2571 |
1 |
| Chomarat North America | 4 |
1 |
| Eurokera S.N.C. | 153 |
1 |
| Leibniz-institut fur Polymerforschung Dresden e.V. | 75 |
1 |
| Nippon Electric Glass Co., Ltd. | 2454 |
1 |
| Nippon Sheet Glass Company, Limited | 998 |
1 |
| Owens Corning Intellectual Capital, LLC | 1634 |
1 |
| Saint-Gobain Adfors | 118 |
1 |
| Sireg Geotech S.r.l. | 9 |
1 |
| University of Miami | 832 |
1 |
| Solidian GmbH | 28 |
1 |
| Proform Finishing Products, LLC | 36 |
1 |
| Gold Bond Building Products, LLC | 195 |
1 |
| Other owners | 0 |