- 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 1/16 - Laminated felts in which the separate layers are united by a felting process
Patent holdings for IPC class D04H 1/16
Total number of patents in this class: 14
10-year publication summary
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0
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0
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2
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1
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1
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1
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1
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0
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1
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nike, Inc. | 14506 |
2 |
| Fette GmbH | 29 |
2 |
| Xerox Corporation | 5887 |
1 |
| Massachusetts Institute of Technology | 10178 |
1 |
| 3D Systems, Inc. | 576 |
1 |
| Carl Freudenberg KG | 1414 |
1 |
| Richelieu Hardware Ltd. | 72 |
1 |
| Sellars Absorbent Materials, Inc. | 83 |
1 |
| Hugo Boss AG | 490 |
1 |
| MAFTEC Co., Ltd. | 32 |
1 |
| Toyobo MC Corporation | 493 |
1 |
| Fleecegrow Limited | 1 |
1 |
| Other owners | 0 |