- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02D - Controlling combustion engines
- F02D 3/04 - Controlling fuel injection and carburation, e.g. of alternative systems
Patent holdings for IPC class F02D 3/04
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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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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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| General Electric Company | 13999 |
1 |
| Makita Corporation | 2601 |
1 |
| Bajaj Auto Limited | 72 |
1 |
| Vitesco Technologies GmbH | 2397 |
1 |
| Other owners | 0 |