- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02P - Ignition, other than compression ignition, for internal-combustion enginestesting of ignition timing in compression-ignition engines
- F02P 15/02 - Arrangements having two or more sparking plugs
Patent holdings for IPC class F02P 15/02
Total number of patents in this class: 62
10-year publication summary
|
5
|
4
|
8
|
2
|
2
|
6
|
8
|
5
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 43294 |
6 |
| Mazda Motor Corporation | 3244 |
6 |
| FCA US LLC | 3295 |
5 |
| Miyama, Inc. | 9 |
4 |
| Ford Global Technologies, LLC | 21095 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 14870 |
3 |
| Cummins Inc. | 2563 |
2 |
| Maserati S.p.A. | 402 |
2 |
| Orbital Australia Pty Ltd | 66 |
2 |
| Woodward, Inc. | 665 |
2 |
| Enginuity Power Systems, Inc. | 41 |
2 |
| Honda Motor Co., Ltd. | 25773 |
1 |
| SNECMA S.A. | 1148 |
1 |
| The Boeing Company | 20106 |
1 |
| Denso Corporation | 24983 |
1 |
| Semiconductor Components Industries, L.L.C. | 5283 |
1 |
| Cleeves Engines Inc. | 1 |
1 |
| Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 2810 |
1 |
| Federal-Mogul Ignition Company | 94 |
1 |
| Ferrari S.p.A. | 1637 |
1 |
| Other owners | 16 |