- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 23/14 - Apparatus for adding secondary air to fuel-air mixture characterised by adding hot air
Patent holdings for IPC class F02M 23/14
Total number of patents in this class: 6
10-year publication summary
|
2
|
0
|
1
|
0
|
0
|
2
|
0
|
0
|
0
|
1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pratt & Whitney Canada Corp. | 4793 |
1 |
| Ford Global Technologies, LLC | 20646 |
1 |
| E + E Elektronik Ges. m.b.H. | 1 |
1 |
| GE Infrastructure Technology, LLC | 6233 |
1 |
| Davies, David | 1 |
1 |
| R4ventures LLC | 1 |
1 |
| Other owners | 0 |