- 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
|
21
|
21
|
19
|
7
|
12
|
4
|
3
|
4
|
2
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 21509 |
20 |
| Toyota Motor Corporation | 35772 |
11 |
| Caterpillar Inc. | 10267 |
7 |
| Cummins Inc. | 2632 |
7 |
| GM Global Technology Operations LLC | 16124 |
5 |
| Nissan Motor Co., Ltd. | 12964 |
5 |
| Generac Power Systems, Inc. | 394 |
5 |
| Hitachi Astemo, Ltd. | 6410 |
5 |
| Hyundai Motor Company | 24653 |
4 |
| Jaguar Land Rover Limited | 5091 |
4 |
| Scania CV AB | 2409 |
4 |
| AMOT Controls LLC | 14 |
4 |
| Discovery Energy, LLC | 387 |
4 |
| Honda Motor Co., Ltd. | 26025 |
3 |
| International Business Machines Corporation | 62634 |
3 |
| Robert Bosch GmbH | 44160 |
3 |
| Denso Corporation | 25534 |
3 |
| Fujitsu Ten Limited | 438 |
2 |
| Hitachi Automotive Systems, Ltd. | 3954 |
2 |
| Yamaha Motor Co., Ltd. | 2839 |
2 |
| Other owners | 73 |