- All sections
- D - Textiles; paper
- D01H - Spinning or twisting
- D01H 9/00 - Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations
Patent holdings for IPC class D01H 9/00
Total number of patents in this class: 26
10-year publication summary
|
4
|
5
|
1
|
1
|
2
|
3
|
2
|
3
|
2
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Maschinenfabrik Rieter AG | 374 |
12 |
| Murata Machinery, Ltd. | 1458 |
2 |
| Shaw Industries Group, Inc. | 301 |
2 |
| Autefa Automation GmbH | 7 |
1 |
| Hyosung Corporation | 292 |
1 |
| INVISTA Technologies S.a.r.l. | 428 |
1 |
| Rieter Ingolstadt GmbH | 41 |
1 |
| Trützschler GmbH & Co. KG | 141 |
1 |
| Hyosung TNC Corporation | 81 |
1 |
| Yichang Jingwei Textile Machinery Co., Ltd. | 7 |
1 |
| Lakshmi Machine Works Limited | 16 |
1 |
| A.t.e. Enterprises Private Limited | 4 |
1 |
| Yancheng Shengfeng Machinery Co., Ltd. | 6 |
1 |
| Other owners | 0 |