- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 81/08 - Covering or wrapping elongated cores by feeding material obliquely to the axis of the core
Patent holdings for IPC class B65H 81/08
Total number of patents in this class: 31
10-year publication summary
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1
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2
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3
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4
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1
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4
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3
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3
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1
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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
|
|---|---|---|
| Lisa Dräxlmaier GmbH | 594 |
2 |
| FT Holdings Inc. | 21 |
2 |
| Murata Manufacturing Co., Ltd. | 25758 |
1 |
| Yazaki Corporation | 7122 |
1 |
| Advanced Neuromodulation Systems, Inc. | 489 |
1 |
| 3X Engineering | 24 |
1 |
| Bartell Machinery Systems, LLC | 37 |
1 |
| ContiTech Rubber Industrial Gumiipari Kft. | 3 |
1 |
| I.M.A. Industria Macchine Automatiche S.p.A. | 526 |
1 |
| INVISTA Technologies S.a.r.l. | 391 |
1 |
| Korea Aerospace Research Institute | 326 |
1 |
| Mt. Adams Orchards Corporation | 5 |
1 |
| Ntnu Technology Transfer AS | 34 |
1 |
| O.m.a. S.r.l. | 7 |
1 |
| Outotec Oyj | 235 |
1 |
| Plastic Pipe Mobile OU | 5 |
1 |
| Precision, Inc. | 39 |
1 |
| Saipem S.p.A. | 528 |
1 |
| Technip France | 680 |
1 |
| Total SA | 477 |
1 |
| Other owners | 9 |