- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F02N - Starting of combustion engines; starting aids for such engines, not otherwise provided for
- F02N 15/04 - Gearing between starting-engines and started engines; Engagement or disengagement thereof the gearing including disengaging toothed gears
Patent holdings for IPC class F02N 15/04
Total number of patents in this class: 123
10-year publication summary
|
23
|
5
|
22
|
10
|
10
|
9
|
1
|
3
|
2
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Valeo Equipements Electriques Moteur | 1036 |
17 |
| Schaeffler Technologies AG & Co. KG | 8880 |
13 |
| Denso Corporation | 23338 |
12 |
| Robert Bosch GmbH | 40953 |
9 |
| Deere & Company | 6845 |
8 |
| SEG Automotive Germany GmbH | 194 |
7 |
| Mitsubishi Electric Corporation | 43934 |
6 |
| Scania CV AB | 2330 |
5 |
| Volvo Truck Corporation | 2764 |
5 |
| Phinia Technologies Inc. | 83 |
4 |
| GM Global Technology Operations LLC | 13620 |
2 |
| Ford Global Technologies, LLC | 19702 |
2 |
| Hydro-Gear Limited Partnership | 355 |
2 |
| ZEN S/A Industria Metalurgica | 6 |
2 |
| Johnson Electric International AG | 390 |
2 |
| General Electric Company | 18133 |
1 |
| Toyota Motor Corporation | 28582 |
1 |
| Caterpillar Inc. | 8877 |
1 |
| Perkins Engines Company Limited | 279 |
1 |
| Hyundai Motor Company | 19021 |
1 |
| Other owners | 22 |