- 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 25/36 - Epoxy resins
Patent holdings for IPC class C03C 25/36
Total number of patents in this class: 66
10-year publication summary
|
5
|
2
|
6
|
6
|
1
|
11
|
7
|
7
|
12
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nippon Sheet Glass Company, Limited | 999 |
7 |
| 3B-Fibreglass SPRL | 22 |
5 |
| OCV Intellectual Capital, LLC | 202 |
5 |
| Saint-Gobain Isover | 627 |
5 |
| Sumitomo Electric Industries, Ltd. | 14914 |
4 |
| Jushi Group Co., Ltd. | 115 |
4 |
| Nippon Electric Glass Co., Ltd. | 2388 |
3 |
| Uniseal, Inc. | 20 |
3 |
| Saudi Arabian Oil Company | 12390 |
2 |
| Rockwool A/S | 782 |
2 |
| Samsung Display Co., Ltd. | 32641 |
1 |
| Centre National de La Recherche Scientifique | 10052 |
1 |
| Evonik Degussa GmbH | 1557 |
1 |
| DSM IP Assets B.V. | 5817 |
1 |
| PPG Industries Ohio, Inc. | 3437 |
1 |
| Dow Corning Corporation | 1021 |
1 |
| The Furukawa Electric Co., Ltd. | 3590 |
1 |
| Airbus Defence and Space SAS | 544 |
1 |
| ELANTAS Europe S.r.l. | 25 |
1 |
| ELANTAS PDG, Inc. | 57 |
1 |
| Other owners | 16 |