- All sections
- H - Electricity
- H01T - Spark gapsovervoltage arresters using spark gapssparking plugscorona devicesgenerating ions to be introduced into non-enclosed gases
- H01T 13/10 - Mounting, fixing, or sealing of sparking plugs, e.g. in combustion chamber by bayonet-type connection
Patent holdings for IPC class H01T 13/10
Total number of patents in this class: 4
10-year publication summary
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0
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2
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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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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
|
|---|---|---|
| Robert Bosch GmbH | 42815 |
1 |
| Denso Corporation | 24541 |
1 |
| Caterpillar Inc. | 9640 |
1 |
| NGK Spark Plug Co., Ltd. | 888 |
1 |
| Other owners | 0 |