- All sections
- D - Textiles; paper
- D01H - Spinning or twisting
- D01H 5/80 - Rollers with covers; Cots or covers
Patent holdings for IPC class D01H 5/80
Total number of patents in this class: 6
10-year publication summary
|
2
|
0
|
1
|
0
|
1
|
0
|
0
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Metso Paper, Inc. | 478 |
1 |
| Oerlikon Textile GmbH & Co. KG | 623 |
1 |
| Schaeffler KG | 818 |
1 |
| Yamauchi Corporation | 97 |
1 |
| Deutsche Institute fur Textil-und Faserforschung, Stuttgart | 2 |
1 |
| ATAÇ Insaat ve Sanayi A.S. - ANTEKS Dokuma Fabrikasi | 1 |
1 |
| Other owners | 0 |