- 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 3/00 - Non woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
Patent holdings for IPC class D04H 3/00
Total number of patents in this class: 213
10-year publication summary
|
6
|
9
|
4
|
6
|
5
|
3
|
2
|
4
|
4
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21915 |
29 |
| 3m Innovative Properties Company | 17536 |
9 |
| ExxonMobil Chemical Patents Inc. | 3852 |
7 |
| Kimberly-clark Worldwide, Inc. | 5312 |
6 |
| DuPont Safety & Construction, Inc. | 668 |
6 |
| Kuraray Co., Ltd. | 3564 |
5 |
| Mitsui Chemicals, Inc. | 3216 |
4 |
| Uni-Charm Corporation | 595 |
3 |
| Hollingsworth & Vose Company | 297 |
3 |
| Intertape Polymer Corp. | 200 |
3 |
| Milliken & Company | 1152 |
3 |
| Oerlikon Textile GmbH & Co. KG | 536 |
3 |
| E. I. du Pont de Nemours and Company | 3713 |
2 |
| Honeywell International Inc. | 13543 |
2 |
| Toray Industries, Inc. | 7032 |
2 |
| Borealis AG | 2735 |
2 |
| Carl Freudenberg KG | 1427 |
2 |
| Cordis Corporation | 62 |
2 |
| First Quality Nonwovens, Inc. | 17 |
2 |
| Gelita AG | 229 |
2 |
| Other owners | 116 |