- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02D - Controlling combustion engines
- F02D 1/02 - Controlling fuel-injection pumps, e.g. of high-pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
Patent holdings for IPC class F02D 1/02
Total number of patents in this class: 65
10-year publication summary
|
2
|
5
|
6
|
2
|
4
|
3
|
3
|
1
|
3
|
12
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yanmar Co., Ltd. | 1338 |
6 |
| Toyota Motor Corporation | 36544 |
4 |
| Denso Corporation | 25936 |
4 |
| GM Global Technology Operations LLC | 16306 |
3 |
| Ford Global Technologies, LLC | 21664 |
3 |
| Mazda Motor Corporation | 3326 |
3 |
| Cummins Inc. | 2678 |
3 |
| Discovery Energy, LLC | 393 |
3 |
| Nissan Motor Co., Ltd. | 13127 |
2 |
| Vitesco Technologies GmbH | 2395 |
2 |
| Yanmar Power Technology Co., Ltd. | 580 |
2 |
| Hitachi Astemo, Ltd. | 6458 |
2 |
| Honda Motor Co., Ltd. | 26702 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 9279 |
1 |
| Pratt & Whitney Canada Corp. | 5638 |
1 |
| Robert Bosch GmbH | 44445 |
1 |
| Hyundai Motor Company | 25253 |
1 |
| Continental Automotive GmbH | 4391 |
1 |
| Yamaha Motor Co., Ltd. | 2840 |
1 |
| Hamilton Sundstrand Corporation | 5013 |
1 |
| Other owners | 20 |