- 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: 890
10-year publication summary
|
86
|
52
|
54
|
52
|
41
|
52
|
24
|
30
|
19
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 21861 |
90 |
| Kimberly-clark Worldwide, Inc. | 5301 |
71 |
| 3m Innovative Properties Company | 17488 |
39 |
| Altria Client Services LLC | 2435 |
25 |
| Owens Corning Intellectual Capital, LLC | 1722 |
23 |
| Nike, Inc. | 14799 |
22 |
| E. I. du Pont de Nemours and Company | 3542 |
16 |
| Toray Advanced Materials Korea Inc. | 296 |
11 |
| Amogreentech Co., Ltd. | 644 |
10 |
| Kolon Industries, Inc. | 1835 |
10 |
| Johns Manville | 920 |
9 |
| Milliken & Company | 1147 |
9 |
| Modern Meadow, Inc. | 89 |
9 |
| The Boeing Company | 20160 |
8 |
| AVINTIV Specialty Materials Inc. | 74 |
8 |
| North Carolina State University | 1591 |
8 |
| Unicharm Corporation | 2968 |
8 |
| ExxonMobil Chemical Patents Inc. | 3786 |
7 |
| Toray Industries, Inc. | 7096 |
6 |
| Ahlstrom Corporation | 67 |
6 |
| Other owners | 495 |