- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02B - Internal-combustion piston enginescombustion engines in general
- F02B 37/14 - Control of the pumps of the alternation between exhaust drive and other drive of a pump, e.g. dependent on speed
Patent holdings for IPC class F02B 37/14
Total number of patents in this class: 131
10-year publication summary
|
28
|
12
|
19
|
11
|
5
|
3
|
5
|
6
|
3
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 21339 |
23 |
| Mitsubishi Heavy Industries, Ltd. | 9041 |
8 |
| Transportation IP Holdings, LLC | 980 |
6 |
| BorgWarner Inc. | 2587 |
5 |
| Toyota Motor Corporation | 34999 |
4 |
| GM Global Technology Operations LLC | 15941 |
4 |
| Perkins Engines Company Limited | 298 |
4 |
| FPT Motorenforschung AG | 38 |
4 |
| JPMorgan Chase Bank, National Association | 8683 |
3 |
| FCA US LLC | 3475 |
3 |
| FPT Industrial S.p.A. | 165 |
3 |
| Volvo Car Corporation | 1913 |
3 |
| Garrett Transportation I Inc. | 289 |
3 |
| Honda Motor Co., Ltd. | 25903 |
2 |
| Caterpillar Inc. | 10191 |
2 |
| Hyundai Motor Company | 24105 |
2 |
| Continental Automotive GmbH | 4588 |
2 |
| KASI Technologies AB | 12 |
2 |
| Vandyne Superturbo, Inc. | 15 |
2 |
| Volkswagen AG | 7436 |
2 |
| Other owners | 44 |