- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F01L - Cyclically operating valves for machines or engines
- F01L 17/02 - Drive, or adjustment during operation, peculiar thereto, e.g. for reciprocating and oscillating movements or for several valves one inside the other
Patent holdings for IPC class F01L 17/02
Total number of patents in this class: 2
10-year publication summary
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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0
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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
|
---|---|---|
BYD Company Limited | 3700 |
1 |
Green Energy Gas Engines Pty. Ltd. | 1 |
1 |
Other owners | 0 |