- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 1/02 - Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling being chokes for enriching fuel-air mixture
Patent holdings for IPC class F02M 1/02
Total number of patents in this class: 68
10-year publication summary
|
8
|
4
|
6
|
4
|
4
|
6
|
3
|
1
|
0
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ANDREAS STIHL AG & Co. KG | 828 |
15 |
| Husqvarna AB | 2913 |
10 |
| Honda Motor Co., Ltd. | 25150 |
5 |
| Briggs & Stratton, LLC | 669 |
5 |
| Liquid Combustion Technology LLC | 12 |
3 |
| Discovery Energy, LLC | 380 |
3 |
| Ford Global Technologies, LLC | 20498 |
2 |
| Husqvarna Consumer Outdoor Products N.A., Inc. | 58 |
2 |
| Walbro LLC | 193 |
2 |
| Yamabiko Corporation | 265 |
2 |
| Mitsubishi Heavy Industries Meiki Engines Co., Ltd. | 32 |
2 |
| Meiying Xue | 2 |
2 |
| Hitachi Astemo, Ltd. | 6382 |
2 |
| NEC Corporation | 35471 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8664 |
1 |
| Kohler Co. | 4015 |
1 |
| Yamaha Motor Co., Ltd. | 2808 |
1 |
| Generac Power Systems, Inc. | 375 |
1 |
| Husqvarna Zenoah Co., Ltd. | 80 |
1 |
| KTM AG | 201 |
1 |
| Other owners | 6 |