- All sections
- E - Fixed constructions
- E05F - Devices for moving wings into open or closed position; checks for wings; wing fittings not otherwise provided for, concerned with the functioning of the wing
- E05F 15/49 - Safety devices, e.g. detection of obstructions or end positions specially adapted for mechanisms operated by fluid pressure, e.g. detection by monitoring transmitted fluid pressure
Patent holdings for IPC class E05F 15/49
Total number of patents in this class: 4
10-year publication summary
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0
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1
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1
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0
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1
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0
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1
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0
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1
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| dormakaba Deutschland GmbH | 278 |
2 |
| Trans-Vac Systems LLC | 8 |
1 |
| WABCO GmbH | 483 |
1 |
| Other owners | 0 |