- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02D - Controlling combustion engines
- F02D 17/04 - Controlling engines by cutting-out individual cylindersRendering engines inoperative or idling rendering engines inoperative or idling, e.g. caused by abnormal conditions
Patent holdings for IPC class F02D 17/04
Total number of patents in this class: 176
10-year publication summary
|
16
|
21
|
21
|
19
|
7
|
12
|
4
|
3
|
4
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 20594 |
20 |
| Toyota Motor Corporation | 32231 |
11 |
| Caterpillar Inc. | 9549 |
7 |
| Cummins Inc. | 2585 |
7 |
| GM Global Technology Operations LLC | 15062 |
5 |
| Nissan Motor Co., Ltd. | 12486 |
5 |
| Hitachi Astemo, Ltd. | 6387 |
5 |
| Hyundai Motor Company | 22022 |
4 |
| Generac Power Systems, Inc. | 375 |
4 |
| Jaguar Land Rover Limited | 4741 |
4 |
| Scania CV AB | 2391 |
4 |
| AMOT Controls LLC | 13 |
4 |
| Discovery Energy, LLC | 380 |
4 |
| Honda Motor Co., Ltd. | 25274 |
3 |
| International Business Machines Corporation | 61257 |
3 |
| Robert Bosch GmbH | 42684 |
3 |
| Denso Corporation | 24316 |
3 |
| Vision Works IP Corporation | 41 |
3 |
| Fujitsu Ten Limited | 454 |
2 |
| Hitachi Automotive Systems, Ltd. | 3958 |
2 |
| Other owners | 73 |