- All sections
- D - Textilespaper
- D01H - Spinning or twisting
- D01H 1/16 - FrameworkCasingsCoverings
Patent holdings for IPC class D01H 1/16
Total number of patents in this class: 20
10-year publication summary
|
1
|
4
|
0
|
4
|
2
|
0
|
1
|
2
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Maschinenfabrik Rieter AG | 357 |
5 |
| Oerlikon Textile GmbH & Co. KG | 581 |
3 |
| Saurer Technologies GmbH & Co. KG | 31 |
2 |
| Saurer Intelligent Technology AG | 56 |
2 |
| Shaw Industries Group, Inc. | 338 |
1 |
| Spindelfabrik Suessen GmbH | 36 |
1 |
| Trützschler GmbH & Co. KG | 141 |
1 |
| Marzoli Machines Textile S.r.l. | 33 |
1 |
| Oerlikon Accotex Texparts GmbH | 2 |
1 |
| Cogne Macchine Tessili S.p.A. | 2 |
1 |
| Suzhou Huiying Textile Technology Co., Ltd. | 14 |
1 |
| Wujiang Tutaike Textile Co., Ltd. | 5 |
1 |
| Other owners | 0 |