- All sections
- D - Textiles; paper
- D01H - Spinning or twisting
- D01H 5/18 - Drafting machines or arrangements without fallers or like pinned bars
Patent holdings for IPC class D01H 5/18
Total number of patents in this class: 10
10-year publication summary
|
1
|
3
|
0
|
0
|
0
|
0
|
0
|
0
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saurer Germany GmbH & Co. KG | 8 |
2 |
| SABIC Global Technologies B.V. | 4199 |
1 |
| T.C. Marmara Universitesi | 12 |
1 |
| Nantong Yanzi Textile Equipment Co., Ltd | 6 |
1 |
| Shandong Jining Ruyi Woolen Textile Co., Ltd. | 1 |
1 |
| Shandong Ruyi Sci. & Tech. Group | 1 |
1 |
| Wuhan University of Science and Engineering | 2 |
1 |
| Zhangjiagang Guangzhong Textile Machinery Technology Co., Ltd. | 2 |
1 |
| Trützschler Group SE | 146 |
1 |
| Other owners | 0 |