- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02B - Internal-combustion piston enginescombustion engines in general
- F02B 7/04 - Methods of operating
Patent holdings for IPC class F02B 7/04
Total number of patents in this class: 17
10-year publication summary
|
3
|
4
|
2
|
4
|
0
|
0
|
2
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 20379 |
2 |
| Achates Power, Inc. | 205 |
2 |
| Sturman Digital Systems, LLC | 41 |
2 |
| Robert Bosch GmbH | 42392 |
1 |
| GM Global Technology Operations LLC | 14834 |
1 |
| Caterpillar Inc. | 9424 |
1 |
| Delphi Technologies, Inc. | 438 |
1 |
| Econox Technologies, LLC | 1 |
1 |
| Northern Technologies International Corporation | 91 |
1 |
| The Research Foundation for The State University of New York | 1598 |
1 |
| Rolls-Royce Corporation | 1723 |
1 |
| Tula Technology, Inc. | 344 |
1 |
| Wartsila Finland Oy | 744 |
1 |
| BorgWarner US Technologies LLC | 430 |
1 |
| Other owners | 0 |