- 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 13/02 - Production of non-woven fabrics by partial defibrillating of oriented thermoplastics films
Patent holdings for IPC class D04H 13/02
Total number of patents in this class: 30
10-year publication summary
|
6
|
3
|
5
|
5
|
1
|
1
|
1
|
0
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Fitesa Film Products LLC | 48 |
5 |
| The Procter & Gamble Company | 22031 |
4 |
| JX Nippon Oil & Energy Corporation | 999 |
3 |
| Burckhardt of Switzerland AG | 3 |
2 |
| R.J. Reynolds Tobacco Company | 503 |
2 |
| Teijin Aramid B.V. | 169 |
2 |
| JXTG Nippon Oil & Energy Corporation | 323 |
2 |
| Eneos Materials Corporation | 264 |
2 |
| 3m Innovative Properties Company | 17813 |
1 |
| E. I. du Pont de Nemours and Company | 4026 |
1 |
| The Trustees of Columbia University in the City of New York | 3580 |
1 |
| Istanbul Teknik Universitesi | 171 |
1 |
| Tesa AG | 38 |
1 |
| Berry Global, Inc. | 439 |
1 |
| ANCI, Inc. | 10 |
1 |
| RODEWALD, Ilse | 1 |
1 |
| Other owners | 0 |