- All sections
- B - Performing operationstransporting
- B21H - Making particular metal objects by rolling, e.g. screws, wheels, rings, barrels, balls
- B21H 1/10 - Making articles shaped as bodies of revolution rings of restricted axial length rims for pneumatic tyres
Patent holdings for IPC class B21H 1/10
Total number of patents in this class: 13
10-year publication summary
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2
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0
|
2
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2
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0
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1
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0
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2
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CITIC Dicastal CO., LTD | 566 |
6 |
| Maxion Wheels Holding GmbH | 54 |
2 |
| Borbet Austria GmbH | 4 |
1 |
| Ferrari S.p.A. | 1712 |
1 |
| Fontijne Grotnes B.V. | 4 |
1 |
| Shanghai Xingpu Spinforming Wheel Co., Ltd. | 2 |
1 |
| Zhejiang Fengchi Mechanical Co., Ltd. | 9 |
1 |
| Other owners | 0 |