- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 45/04 - Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part
Patent holdings for IPC class F02M 45/04
Total number of patents in this class: 12
10-year publication summary
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1
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0
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2
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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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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 44254 |
2 |
| Caterpillar Inc. | 10280 |
2 |
| Toyota Motor Corporation | 35927 |
1 |
| Hyundai Heavy Industries Co., Ltd. | 270 |
1 |
| IFP Energies Nouvelles | 3104 |
1 |
| Wartsila Finland Oy | 754 |
1 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12353 |
1 |
| Vitesco Technologies GmbH | 2397 |
1 |
| Toyota Jidosha Kabushiki Kaisha | 525 |
1 |
| Everllence SE | 190 |
1 |
| Other owners | 0 |