- All sections
- D - Textiles; paper
- D01D - Mechanical methods or apparatus in the manufacture of man-made filaments, threads, fibres, bristles or ribbons
- D01D 4/06 - Distributing spinning solution or melt to spinning nozzles
Patent holdings for IPC class D01D 4/06
Total number of patents in this class: 79
10-year publication summary
5
|
5
|
3
|
4
|
4
|
4
|
10
|
10
|
11
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Oerlikon Textile GmbH & Co. KG | 611 |
9 |
Kimberly-clark Worldwide, Inc. | 5854 |
7 |
Toray Industries, Inc. | 6652 |
7 |
Aladdin Manufacturing Corporation | 194 |
4 |
Korea Institute of Industrial Technology | 994 |
4 |
Toshiba Corporation | 12017 |
3 |
Board of Regents, The University of Texas System | 5370 |
3 |
Gambro Lundia AB | 1383 |
3 |
Shinshu University | 445 |
3 |
Toptec Company Limited | 32 |
3 |
Amogreentech Co., Ltd. | 566 |
2 |
Fermi Research Alliance, LLC | 95 |
2 |
Fresenius Medical Care Deutschland GmbH | 2100 |
2 |
Lenzing Aktiengesellschaft | 529 |
2 |
Nanofiber, Inc. | 2 |
2 |
Mitsubishi Rayon Co., Ltd. | 1003 |
1 |
Armark Authentication Technologies, LLC | 6 |
1 |
Consejo Superior de Investigaciones Cientificas (csic) | 1254 |
1 |
Fitesa Simpsonville, Inc. | 26 |
1 |
The Florida International University Board of Trustees | 548 |
1 |
Other owners | 18 |