F04B 2201/0602
Valve acceleration
F04B2201/0602 (Valve acceleration) appears on 1 US grants and 2 published applications in this corpus.
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- Published applications
- 2
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- 2
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- 12
- Latest grant
- 17 Feb 2026
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| Year | Granted patents | Published applications |
|---|---|---|
| 2021 | 0 | 1 |
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| 2023 | 0 | 0 |
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| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
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