- All sections
- D - Textilespaper
- D01H - Spinning or twisting
- D01H 9/18 - Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations for supplying bobbins, cores, receptacles, or completed packages to, or transporting from, paying-out or take-up stations
Patent holdings for IPC class D01H 9/18
Total number of patents in this class: 50
10-year publication summary
|
5
|
4
|
6
|
3
|
7
|
1
|
4
|
6
|
5
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Maschinenfabrik Rieter AG | 374 |
10 |
| Trützschler GmbH & Co. KG | 141 |
5 |
| Saurer Spinning Solutions GmbH & Co. KG | 156 |
4 |
| Murata Machinery, Ltd. | 1458 |
3 |
| Lakshmi Machine Works Limited | 16 |
3 |
| Trützschler Group SE | 146 |
3 |
| Uster Technologies AG | 176 |
2 |
| Autefa Automation GmbH | 7 |
2 |
| Belmont Textile Machinery Company | 5 |
2 |
| Oerlikon Textile GmbH & Co. KG | 622 |
2 |
| Shaw Industries Group, Inc. | 303 |
2 |
| Marzoli Machines Textile S.r.l. | 33 |
2 |
| Yichang Jingwei Textile Machinery Co., Ltd. | 7 |
2 |
| Saurer Technologies GmbH & Co. KG | 34 |
2 |
| FlexLink Components AB | 23 |
1 |
| INVISTA Technologies S.a.r.l. | 427 |
1 |
| Sanko Tekstil Isletmeleri Sanayi ve Ticaret A.S. | 83 |
1 |
| Trident Limited | 44 |
1 |
| Saurer Intelligent Technology AG | 59 |
1 |
| Maschinnenfabrik Rieter AG | 1 |
1 |
| Other owners | 0 |