- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F01M - Lubricating of machines or engines in generallubricating internal-combustion enginescrankcase ventilating
- F01M 5/04 - Diluting, e.g. with fuel
Patent holdings for IPC class F01M 5/04
Total number of patents in this class: 4
10-year publication summary
|
2
|
0
|
1
|
0
|
1
|
0
|
1
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 20962 |
1 |
| Hyundai Motor Company | 22888 |
1 |
| Audi AG | 7402 |
1 |
| Guangxi Yuchai Machinery Co., Ltd. | 55 |
1 |
| Other owners | 0 |