- All sections
- B - Performing operationstransporting
- B21D - Working or processing of sheet metal or metal tubes, rods or profiles without essentially removing materialpunching metal
- B21D 53/48 - Making other particular articles haberdashery, e.g. buckles, combsMaking other particular articles pronged fasteners, e.g. staples buttons, e.g. press-buttons, snap fasteners
Patent holdings for IPC class B21D 53/48
Total number of patents in this class: 9
10-year publication summary
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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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0
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1
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0
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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
|
|---|---|---|
| YKK Corporation | 2016 |
5 |
| Rolls-Royce PLC | 3188 |
1 |
| Aesculap AG | 1437 |
1 |
| Badge Bomb, LLC | 4 |
1 |
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 584 |
1 |
| Other owners | 0 |