- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02P - Ignition, other than compression ignition, for internal-combustion enginestesting of ignition timing in compression-ignition engines
- F02P 3/02 - Other electric spark ignition installations characterised by the type of ignition power generation storage having inductive energy storage, e.g. arrangements of induction coils
Patent holdings for IPC class F02P 3/02
Total number of patents in this class: 173
10-year publication summary
|
12
|
22
|
13
|
9
|
15
|
10
|
8
|
2
|
7
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 25062 |
34 |
| Mitsubishi Electric Corporation | 47449 |
12 |
| Robert Bosch GmbH | 43385 |
8 |
| BorgWarner Ludwigsburg GmbH | 104 |
6 |
| SEM AB | 51 |
6 |
| Diamond&zebra Electric Mfg. Co., Ltd. | 50 |
6 |
| Mitsubishi Electric Mobility Corporation | 1122 |
6 |
| Hitachi Astemo, Ltd. | 6389 |
5 |
| Eldor Corporation S.p.A. | 126 |
4 |
| BorgWarner US Technologies LLC | 440 |
4 |
| Ford Global Technologies, LLC | 21150 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 14918 |
3 |
| Champion Aerospace LLC | 31 |
3 |
| Kubota Corporation | 4168 |
3 |
| Woodward, Inc. | 669 |
3 |
| Honda Motor Co., Ltd. | 25804 |
2 |
| Hyundai Motor Company | 23382 |
2 |
| Accel Performance Group LLC | 87 |
2 |
| RENAULT s.a.s. | 5404 |
2 |
| Southwest Research Institute | 737 |
2 |
| Other owners | 57 |