- All sections
- D - Textilespaper
- D04H - Making textile fabrics, e.g. from fibres or filamentary materialfabrics made by such processes or apparatus, e.g. felts, non-woven fabricscotton-woolwadding
- D04H 1/10 - Felts made from mixtures of fibres
Patent holdings for IPC class D04H 1/10
Total number of patents in this class: 12
10-year publication summary
|
1
|
1
|
0
|
1
|
3
|
1
|
0
|
0
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 39442 |
1 |
| Nike, Inc. | 14026 |
1 |
| AstenJohnson, Inc. | 129 |
1 |
| CertainTeed Corporation | 251 |
1 |
| Elmarco s.r.o. | 56 |
1 |
| Nihon Tokushu Toryo Co., Ltd. | 20 |
1 |
| Richelieu Hardware Ltd. | 72 |
1 |
| UTC Fuel Cells, LLC | 22 |
1 |
| Yünsa Yünlü Sanayi ve Ticaret Anonim Sirketi | 11 |
1 |
| Frattelli Mazzocchia S.p.A. | 2 |
1 |
| Glatfelter Holding (Switzerland) AG | 34 |
1 |
| Zhejiang Huaji Environmental Protection Technology Co., Ltd | 1 |
1 |
| Other owners | 0 |