- 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: 52
10-year publication summary
|
5
|
2
|
5
|
6
|
2
|
4
|
3
|
3
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yanmar Co., Ltd. | 1404 |
6 |
| Denso Corporation | 24355 |
4 |
| GM Global Technology Operations LLC | 15095 |
3 |
| Ford Global Technologies, LLC | 20646 |
3 |
| Cummins Inc. | 2593 |
3 |
| Discovery Energy, LLC | 381 |
3 |
| Mazda Motor Corporation | 3151 |
2 |
| Vitesco Technologies GmbH | 2605 |
2 |
| Yanmar Power Technology Co., Ltd. | 580 |
2 |
| Honda Motor Co., Ltd. | 25327 |
1 |
| Toyota Motor Corporation | 32450 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8752 |
1 |
| Robert Bosch GmbH | 42705 |
1 |
| Nissan Motor Co., Ltd. | 12516 |
1 |
| Hyundai Motor Company | 22086 |
1 |
| Continental Automotive GmbH | 4775 |
1 |
| Yamaha Motor Co., Ltd. | 2819 |
1 |
| Hamilton Sundstrand Corporation | 4891 |
1 |
| Kia Motors Corporation | 7754 |
1 |
| Komatsu Ltd. | 4557 |
1 |
| Other owners | 13 |