- All sections
- D - Textilespaper
- D01H - Spinning or twisting
- D01H 5/38 - Regulating or varying draft in response to irregularities in material
Patent holdings for IPC class D01H 5/38
Total number of patents in this class: 8
10-year publication summary
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0
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0
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2
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0
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0
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0
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0
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1
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0
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sanko Tekstil Isletmeleri Sanayi ve Ticaret A.S. | 76 |
2 |
| Murata Machinery, Ltd. | 1597 |
1 |
| Rieter CZ s.r.o. | 27 |
1 |
| SIPRA Patententwicklungs- und Beteiligungsgesellschaft mbH | 38 |
1 |
| Saurer Spinning Solutions GmbH & Co. KG | 154 |
1 |
| Kabushiki Kaisha Toyota Jidoshokki | 1812 |
1 |
| Vuts, A.S. | 3 |
1 |
| Other owners | 0 |