- 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: 130
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 | 21624 |
23 |
| Mitsubishi Heavy Industries, Ltd. | 9231 |
8 |
| Transportation IP Holdings, LLC | 1018 |
6 |
| BorgWarner Inc. | 2583 |
5 |
| Toyota Motor Corporation | 36327 |
4 |
| GM Global Technology Operations LLC | 16237 |
4 |
| Perkins Engines Company Limited | 303 |
4 |
| FPT Motorenforschung AG | 38 |
4 |
| JPMorgan Chase Bank, National Association | 8970 |
3 |
| FCA US LLC | 3614 |
3 |
| FPT Industrial S.p.A. | 169 |
3 |
| Volvo Car Corporation | 1977 |
3 |
| Garrett Transportation I Inc. | 305 |
3 |
| Honda Motor Co., Ltd. | 26594 |
2 |
| Caterpillar Inc. | 10331 |
2 |
| Hyundai Motor Company | 25034 |
2 |
| KASI Technologies AB | 12 |
2 |
| Vandyne Superturbo, Inc. | 15 |
2 |
| Volkswagen AG | 7502 |
2 |
| Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | 1340 |
2 |
| Other owners | 43 |