- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 26/19 - Means for improving the mixing of air and recirculated exhaust gases, e.g. venturis or multiple openings to the intake system
Patent holdings for IPC class F02M 26/19
Total number of patents in this class: 141
10-year publication summary
|
22
|
15
|
18
|
25
|
26
|
15
|
12
|
7
|
6
|
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 | 20379 |
8 |
| BorgWarner Inc. | 2608 |
7 |
| Woodward, Inc. | 641 |
6 |
| Zero Nox, Inc. | 23 |
6 |
| Weichai Power Co., Ltd. | 292 |
5 |
| Yanmar Power Technology Co., Ltd. | 577 |
5 |
| Aisan Kogyo Kabushiki Kaisha | 736 |
4 |
| King Fahd University of Petroleum and Minerals | 1135 |
4 |
| Toyota Motor Corporation | 31311 |
3 |
| Robert Bosch GmbH | 42392 |
3 |
| Toyota Industries Corporation | 1088 |
3 |
| Mazda Motor Corporation | 3101 |
3 |
| Mitsubishi Jidosha Kogyo Kabushiki Kaisha | 1357 |
3 |
| RENAULT s.a.s. | 5444 |
3 |
| Saudi Arabian Oil Company | 12808 |
3 |
| Volkswagen AG | 7303 |
3 |
| Volvo Car Corporation | 1654 |
3 |
| Volvo Truck Corporation | 3276 |
3 |
| LG Electronics Inc. | 72247 |
2 |
| Deere & Company | 7493 |
2 |
| Other owners | 62 |