- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 54/30 - Traversing devicesPackage-shaping arrangements with thread guides reciprocating or oscillating with fixed stroke
Patent holdings for IPC class B65H 54/30
Total number of patents in this class: 14
10-year publication summary
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0
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3
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0
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1
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2
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1
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0
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2
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1
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Schaeffler Technologies AG & Co. KG | 9897 |
3 |
| Kyocera Corporation | 13846 |
1 |
| Sichuan Honghua Petroleum Equipment Co. Ltd. | 76 |
1 |
| Spindelfabrik Suessen GmbH | 36 |
1 |
| Superba S.A.S. | 10 |
1 |
| Technicka Univerzita V Liberci | 64 |
1 |
| Nittoku Co., Ltd. | 56 |
1 |
| Dezhou University | 41 |
1 |
| Anhui Hanlian Top Dyed Melange Yarn Co., Ltd | 4 |
1 |
| TMT Kamitsu Inc. | 2 |
1 |
| Wu Zhongde Yue Textile Technology Co., Ltd | 1 |
1 |
| Huaneng Hainan Power Generation Co., Ltd. Dongfang Power Plant | 6 |
1 |
| Other owners | 0 |