- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 43/00 - Fuel-injection apparatus operating simultaneously on two or more fuels, or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive
Patent holdings for IPC class F02M 43/00
Total number of patents in this class: 217
10-year publication summary
|
13
|
13
|
18
|
9
|
5
|
4
|
3
|
3
|
4
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Westport Power Inc. | 112 |
19 |
| Robert Bosch GmbH | 44176 |
18 |
| Caterpillar Inc. | 10281 |
18 |
| Ford Global Technologies, LLC | 21524 |
9 |
| HPDI Technology Limited Partnership | 80 |
8 |
| GM Global Technology Operations LLC | 16155 |
6 |
| Volvo Truck Corporation | 3913 |
6 |
| Wartsila Finland Oy | 754 |
6 |
| Wisconsin Alumni Research Foundation | 3902 |
5 |
| Cummins Inc. | 2636 |
5 |
| DGC Industries Pty Ltd | 5 |
5 |
| GE Global Sourcing LLC | 861 |
5 |
| Cespira Canada Limited Partnership | 95 |
4 |
| Delphi International Operations Luxembourg S.à R.L. | 235 |
3 |
| Westport Fuel Systems Canada Inc. | 90 |
3 |
| Honda Motor Co., Ltd. | 26034 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 9139 |
2 |
| Continental Automotive GmbH | 4497 |
2 |
| Bayerische Motoren Werke Aktiengesellschaft | 15289 |
2 |
| Kawasaki Heavy Industries, Limited | 1674 |
2 |
| Other owners | 87 |