- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 19/04 - Fuel-metering pins or needles
Patent holdings for IPC class F02M 19/04
Total number of patents in this class: 15
10-year publication summary
|
2
|
7
|
4
|
2
|
4
|
2
|
2
|
0
|
1
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Walbro LLC | 191 |
5 |
| Fjolblendir Limited | 4 |
2 |
| Yamabiko Corporation | 266 |
2 |
| Makita Corporation | 2452 |
1 |
| ANDREAS STIHL AG & Co. KG | 820 |
1 |
| Pinnacle Engines, Inc. | 37 |
1 |
| Zama Japan Kabushiki Kaisha | 24 |
1 |
| Technology Elevated Holdings, LLC | 2 |
1 |
| Kimberlyte Holdings, LLC | 5 |
1 |
| Other owners | 0 |