- 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 1/06 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated man-made fibres by treatment to produce shrinking, swelling, crimping or curling of fibres
Patent holdings for IPC class D04H 1/06
Total number of patents in this class: 40
10-year publication summary
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2
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3
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4
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2
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3
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2
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4
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1
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1
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Primaloft, Inc. | 130 |
4 |
| SGL Automotive Carbon Fibers GmbH & Co. KG | 8 |
4 |
| The Procter & Gamble Company | 21919 |
3 |
| Kimberly-clark Worldwide, Inc. | 5298 |
2 |
| Fare' S.p.A. | 10 |
2 |
| Kuraray Co., Ltd. | 3581 |
2 |
| Magnera Corporation | 85 |
2 |
| Dow Global Technologies LLC | 10845 |
1 |
| Carl Freudenberg KG | 1453 |
1 |
| Daiwabo Holdings Co., Ltd. | 48 |
1 |
| Daiwabo Polytec Co., Ltd. | 30 |
1 |
| JNC Corporation | 1540 |
1 |
| JNC Fibers Corporation | 58 |
1 |
| Mavig GmbH | 87 |
1 |
| New Pig Corporation | 52 |
1 |
| Novum Microfiber Corp. | 1 |
1 |
| Resolute FP Canada Inc. | 14 |
1 |
| Tex Tech Industries, Inc. | 12 |
1 |
| Universiteit Maastricht | 239 |
1 |
| Ditgreen Co. Ltd. | 4 |
1 |
| Other owners | 8 |