- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F02B - Internal-combustion piston engines; combustion engines in general
- F02B 37/18 - Control of the pumps by bypassing exhaust
Patent holdings for IPC class F02B 37/18
Total number of patents in this class: 1800
10-year publication summary
|
208
|
221
|
211
|
217
|
208
|
164
|
90
|
92
|
55
|
18
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 19702 |
179 |
| BorgWarner Inc. | 2604 |
151 |
| IHI Corporation | 3268 |
76 |
| Toyota Motor Corporation | 28582 |
68 |
| JPMorgan Chase Bank, National Association | 10964 |
60 |
| Continental Automotive GmbH | 5573 |
54 |
| Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | 699 |
44 |
| IHI Charging Systems International GmbH | 130 |
43 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 13301 |
42 |
| GM Global Technology Operations LLC | 13620 |
40 |
| Cummins Inc. | 2369 |
37 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
35 |
| Vitesco Technologies GmbH | 2372 |
33 |
| Cummins Ltd. | 178 |
32 |
| Mitsubishi Electric Corporation | 43934 |
29 |
| Hyundai Motor Company | 19021 |
28 |
| Daimler AG | 3462 |
28 |
| MAHLE International GmbH | 2670 |
26 |
| Volvo Truck Corporation | 2764 |
26 |
| GE Global Sourcing LLC | 944 |
23 |
| Other owners | 746 |