- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 26/46 - Sensors specially adapted for EGR systems for determining the characteristics of gases, e.g. composition
Patent holdings for IPC class F02M 26/46
Total number of patents in this class: 45
10-year publication summary
|
7
|
11
|
11
|
7
|
4
|
3
|
2
|
1
|
0
|
2
|
| 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 |
7 |
| Cummins Inc. | 2596 |
3 |
| Hitachi Automotive Systems, Ltd. | 3957 |
2 |
| GM Global Technology Operations LLC | 15106 |
2 |
| Hyundai Motor Company | 22141 |
2 |
| FCA US LLC | 3141 |
2 |
| Southwest Research Institute | 751 |
2 |
| Hitachi Astemo, Ltd. | 6384 |
2 |
| SPI.Systems Corp. | 6 |
2 |
| General Electric Company | 13806 |
1 |
| Honda Motor Co., Ltd. | 25335 |
1 |
| Toyota Motor Corporation | 32542 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8764 |
1 |
| Denso Corporation | 24372 |
1 |
| Denso Wave Incorporated | 392 |
1 |
| Mitsubishi Electric Corporation | 46249 |
1 |
| Caterpillar Inc. | 9593 |
1 |
| Massachusetts Institute of Technology | 10066 |
1 |
| Kia Motors Corporation | 7752 |
1 |
| Aramco Services Company | 3993 |
1 |
| Other owners | 10 |