- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 26/04 - EGR systems specially adapted for supercharged engines with a single turbocharger
Patent holdings for IPC class F02M 26/04
Total number of patents in this class: 135
10-year publication summary
|
31
|
29
|
30
|
20
|
19
|
8
|
11
|
7
|
7
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 20668 |
22 |
| Cummins Inc. | 2596 |
18 |
| Hyundai Motor Company | 22141 |
10 |
| GM Global Technology Operations LLC | 15106 |
7 |
| Toyota Motor Corporation | 32542 |
6 |
| Deere & Company | 7634 |
4 |
| Kia Motors Corporation | 7752 |
4 |
| Volvo Truck Corporation | 3426 |
4 |
| Mazda Motor Corporation | 3153 |
3 |
| Tenneco GmbH | 131 |
3 |
| Nissan Motor Co., Ltd. | 12520 |
2 |
| BorgWarner Inc. | 2600 |
2 |
| Hyundai Heavy Industries Co., Ltd. | 274 |
2 |
| International Engine Intellectual Property Company, LLC | 490 |
2 |
| Saudi Arabian Oil Company | 13263 |
2 |
| Valeo Systemes de Controle Moteur | 608 |
2 |
| Progress Rail Locomotive Inc. | 321 |
2 |
| Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | 774 |
2 |
| Garrett Transportation I Inc. | 221 |
2 |
| GE Global Sourcing LLC | 890 |
2 |
| Other owners | 34 |