- All sections
- D - Textiles; paper
- D04H - Making textile fabrics, e.g. from fibres or filamentary material; fabrics made by such processes or apparatus, e.g. felts, non-woven fabrics; cotton-wool; wadding
- D04H 1/488 - 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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation in combination with bonding agents
Patent holdings for IPC class D04H 1/488
Total number of patents in this class: 89
10-year publication summary
11
|
9
|
10
|
11
|
5
|
13
|
6
|
2
|
11
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Hyundai Motor Company | 19021 |
5 |
Kia Motors Corporation | 7946 |
5 |
Ibiden Co., Ltd. | 1724 |
4 |
Carl Freudenberg KG | 1346 |
4 |
3m Innovative Properties Company | 18406 |
3 |
Engineered Floors, LLC | 221 |
3 |
Owens Corning Intellectual Capital, LLC | 1456 |
3 |
Swedish Match North Europe AB | 402 |
3 |
Berry Global, Inc. | 406 |
3 |
Toray Industries, Inc. | 6652 |
2 |
Alcantara S.p.A. | 43 |
2 |
Brooks Equipment Company, LLC | 36 |
2 |
Fare' S.p.A. | 9 |
2 |
Faurecia Automotive Industrie | 47 |
2 |
Glatfelter Gernsbach GmbH | 42 |
2 |
Glatfelter Gernsbach GmbH & Co. KG | 11 |
2 |
Goodrich Corporation | 2081 |
2 |
Hutchinson | 455 |
2 |
Kuraray Co., Ltd. | 3392 |
2 |
POLITEX s.a.s. di FREUDENBERG POLITEX s.r.l. | 16 |
2 |
Other owners | 34 |