- 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 1/60 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in dry state, e.g. thermo-activatable agents in solid or molten state, and heat being applied subsequently
Patent holdings for IPC class D04H 1/60
Total number of patents in this class: 165
10-year publication summary
|
18
|
34
|
13
|
12
|
13
|
16
|
12
|
7
|
5
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 20203 |
45 |
| The Procter & Gamble Company | 21867 |
20 |
| Rockwool A/S | 830 |
8 |
| ROCKWOOL International A/S | 288 |
7 |
| Owens Corning Intellectual Capital, LLC | 1713 |
6 |
| Autoneum Management AG | 128 |
4 |
| Nippon Electric Glass Co., Ltd. | 2548 |
4 |
| Saint-Gobain Isover | 677 |
4 |
| Teijin Limited | 1281 |
3 |
| Xiamen Yanjan New Material Co., Ltd | 38 |
3 |
| Armstrong World Industries, Inc. | 368 |
2 |
| Fameccanica Data S.P.A. | 10 |
2 |
| Milliken & Company | 1143 |
2 |
| Oji Holdings Corporation | 791 |
2 |
| Rhodia Operations | 1505 |
2 |
| Stora Enso Oyj | 1647 |
2 |
| SWM Luxembourg | 82 |
2 |
| Pely-tex GmbH & Co KG | 10 |
2 |
| 3m Innovative Properties Company | 17485 |
1 |
| LG Electronics Inc. | 75536 |
1 |
| Other owners | 43 |