- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 26/05 - High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
Patent holdings for IPC class F02M 26/05
Total number of patents in this class: 455
10-year publication summary
|
59
|
68
|
74
|
52
|
36
|
29
|
16
|
2
|
9
|
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 | 21263 |
49 |
| Cummins Inc. | 2588 |
38 |
| Volvo Truck Corporation | 3780 |
33 |
| GM Global Technology Operations LLC | 15776 |
20 |
| Isuzu Motors Limited | 2304 |
19 |
| Toyota Motor Corporation | 34545 |
17 |
| Hyundai Motor Company | 23688 |
16 |
| Mazda Motor Corporation | 3271 |
14 |
| GE Global Sourcing LLC | 867 |
11 |
| Southwest Research Institute | 735 |
10 |
| Transportation IP Holdings, LLC | 974 |
10 |
| Kia Motors Corporation | 7725 |
8 |
| BorgWarner Inc. | 2577 |
8 |
| Eaton Intelligent Power Limited | 6154 |
8 |
| Robert Bosch GmbH | 43554 |
6 |
| Tenneco Automotive Operating Company Inc. | 458 |
6 |
| Usui Co., Ltd. | 122 |
6 |
| Kawasaki Jukogyo Kabushiki Kaisha (trading as Kawasaki Heavy Industries, Ltd.) | 3189 |
6 |
| Innio Waukesha Gas Engines Inc. | 70 |
6 |
| Yanmar Power Technology Co., Ltd. | 580 |
6 |
| Other owners | 158 |