- All sections
- B - Performing operationstransporting
- B63H - Marine propulsion or steering
- B63H 8/00 - Sail or rigging arrangements specially adapted for water sports boards, e.g. for windsurfing or kitesurfing
Patent holdings for IPC class B63H 8/00
Total number of patents in this class: 2
10-year publication summary
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0
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0
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0
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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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2
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Zhejiang Zhengte Co., Ltd. | 163 |
1 |
| Aerofoils GmbH | 7 |
1 |
| Other owners | 0 |