- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 26/12 - Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems characterised by means for attaching parts of an EGR system to each other or to engine parts
Patent holdings for IPC class F02M 26/12
Total number of patents in this class: 53
10-year publication summary
|
2
|
5
|
11
|
9
|
9
|
4
|
1
|
2
|
3
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hyundai Motor Company | 24808 |
4 |
| Kia Motors Corporation | 7718 |
4 |
| Mazda Motor Corporation | 3304 |
4 |
| Pierburg GmbH | 478 |
3 |
| Yanmar Power Technology Co., Ltd. | 580 |
3 |
| Nissan Motor Co., Ltd. | 13014 |
2 |
| Hanon Systems | 2125 |
2 |
| Kubota Corporation | 4409 |
2 |
| MAHLE International GmbH | 2920 |
2 |
| RENAULT s.a.s. | 5377 |
2 |
| Eaton Intelligent Power Limited | 6268 |
2 |
| Toyota Motor Corporation | 35927 |
1 |
| Deere & Company | 8150 |
1 |
| Ford Global Technologies, LLC | 21560 |
1 |
| Caterpillar Inc. | 10280 |
1 |
| Perkins Engines Company Limited | 304 |
1 |
| Daimler AG | 2811 |
1 |
| Cox Powertrain Ltd | 40 |
1 |
| Faurecia Systemes D'Echappement | 172 |
1 |
| Futaba Industrial Co., Ltd. | 367 |
1 |
| Other owners | 14 |