- All sections
- D - Textiles; paper
- D03D - Woven fabrics; methods of weaving; looms
- D03D 15/267 - Glass
Patent holdings for IPC class D03D 15/267
Total number of patents in this class: 96
10-year publication summary
|
0
|
2
|
2
|
5
|
7
|
13
|
18
|
26
|
21
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nitto Boseki Co., Ltd. | 273 |
20 |
| Asahi Kasei Kabushiki Kaisha | 2555 |
15 |
| Safran Aircraft Engines | 6021 |
6 |
| Yamauchi Corporation | 99 |
5 |
| Federal-Mogul Powertrain LLC | 232 |
4 |
| 1824930 Alberta Ltd | 39 |
3 |
| Samsung Display Co., Ltd. | 32641 |
2 |
| SAFRAN S.A. | 567 |
2 |
| Carbitex, Inc. | 24 |
2 |
| Lotte Chemical Corporation | 658 |
2 |
| Mermet | 21 |
2 |
| Saint-Gobain Adfors | 113 |
2 |
| Electric Glass Fiber America, LLC | 65 |
2 |
| Toyota Motor Corporation | 30292 |
1 |
| Nitto Denko Corporation | 8069 |
1 |
| Corning Incorporated | 10087 |
1 |
| Shin-Etsu Chemical Co., Ltd. | 5437 |
1 |
| Daikin Industries, Ltd. | 9766 |
1 |
| Kaneka Corporation | 4483 |
1 |
| Hilti Aktiengesellschaft | 3363 |
1 |
| Other owners | 22 |