- 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 13/00 - Other non-woven fabrics
Patent holdings for IPC class D04H 13/00
Total number of patents in this class: 893
10-year publication summary
|
86
|
52
|
54
|
52
|
41
|
52
|
24
|
30
|
19
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21893 |
89 |
| Kimberly-clark Worldwide, Inc. | 5285 |
72 |
| 3m Innovative Properties Company | 17509 |
39 |
| Altria Client Services LLC | 2359 |
25 |
| Owens Corning Intellectual Capital, LLC | 1643 |
24 |
| Nike, Inc. | 14701 |
21 |
| E. I. du Pont de Nemours and Company | 3668 |
16 |
| Toray Advanced Materials Korea Inc. | 288 |
11 |
| Amogreentech Co., Ltd. | 630 |
10 |
| Johns Manville | 925 |
9 |
| Kolon Industries, Inc. | 1760 |
9 |
| Milliken & Company | 1146 |
9 |
| Modern Meadow, Inc. | 89 |
9 |
| The Boeing Company | 20094 |
8 |
| AVINTIV Specialty Materials Inc. | 74 |
8 |
| North Carolina State University | 1589 |
8 |
| Unicharm Corporation | 2953 |
8 |
| ExxonMobil Chemical Patents Inc. | 3827 |
7 |
| Toray Industries, Inc. | 7045 |
6 |
| Uni-Charm Corporation | 597 |
6 |
| Other owners | 499 |