- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02D - Controlling combustion engines
- F02D 43/04 - Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging or exhaust-gas treatment using only digital means
Patent holdings for IPC class F02D 43/04
Total number of patents in this class: 113
10-year publication summary
|
8
|
12
|
17
|
12
|
16
|
4
|
4
|
0
|
6
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 20505 |
17 |
| Toyota Motor Corporation | 31764 |
9 |
| GM Global Technology Operations LLC | 14937 |
6 |
| Cummins Inc. | 2569 |
6 |
| Nissan Motor Co., Ltd. | 12455 |
4 |
| Hyundai Motor Company | 21852 |
4 |
| Mazda Motor Corporation | 3128 |
4 |
| FCA US LLC | 3080 |
4 |
| Hitachi Astemo, Ltd. | 6382 |
4 |
| Honda Motor Co., Ltd. | 25166 |
3 |
| Continental Automotive GmbH | 5018 |
3 |
| Westport Fuel Systems Canada Inc. | 89 |
3 |
| Caterpillar Inc. | 9527 |
2 |
| Kia Motors Corporation | 7758 |
2 |
| BorgWarner Inc. | 2602 |
2 |
| Husqvarna AB | 2909 |
2 |
| International Engine Intellectual Property Company, LLC | 493 |
2 |
| Mitsubishi Jidosha Kogyo Kabushiki Kaisha | 1379 |
2 |
| RENAULT s.a.s. | 5457 |
2 |
| Vitesco Technologies GmbH | 2604 |
2 |
| Other owners | 30 |