- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02F - Cylinders, pistons, or casings for combustion enginesarrangements of sealings in combustion engines
- F02F 1/04 - CylindersCylinder heads having cooling means for air cooling
Patent holdings for IPC class F02F 1/04
Total number of patents in this class: 16
10-year publication summary
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1
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0
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0
|
3
|
3
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1
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1
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1
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1
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Briggs & Stratton, LLC | 685 |
4 |
| Innio Jenbacher GmbH & Co og | 314 |
3 |
| GM Global Technology Operations LLC | 16306 |
1 |
| Briggs & Stratton Corporation | 77 |
1 |
| Suzuki Motor Corporation | 1391 |
1 |
| Wuxi Kipor Power Co., Ltd. | 81 |
1 |
| Yamaha Motor Power Products Kabushiki Kaisha | 49 |
1 |
| Champion Power Equipment | 12 |
1 |
| Ishikawa Energy Research Co., Ltd. | 109 |
1 |
| Leading Edge V-Twin LLC | 2 |
1 |
| KoolRV Solutions, Inc | 6 |
1 |
| Other owners | 0 |