- All sections
- B - Performing operations; transporting
- B60T - Vehicle brake control systems or parts thereof; brake control systems or parts thereof, in general; arrangement of braking elements on vehicles in general; portable devices for preventing unwanted movement of vehicles; vehicle modifications to facilitate cooling of brakes
- B60T 15/40 - Other control devices or valves characterised by definite functions for quick take-up and heavy braking, e.g. with auxiliary reservoir for taking-up slack with separate take-up and applying cylinders
Patent holdings for IPC class B60T 15/40
Total number of patents in this class: 2
10-year publication summary
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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0
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0
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0
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0
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2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
CRRC Qishuyan Institute Co., Ltd. | 54 |
1 |
CRRC Changzhou Tech-mark Industrial Co., Ltd. | 23 |
1 |
Other owners | 0 |