- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 26/47 - Sensors specially adapted for EGR systems for determining the characteristics of gases, e.g. composition the characteristics being temperatures, pressures or flow rates
Patent holdings for IPC class F02M 26/47
Total number of patents in this class: 180
10-year publication summary
|
31
|
24
|
31
|
39
|
22
|
15
|
14
|
8
|
4
|
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 | 20594 |
33 |
| Hyundai Motor Company | 22022 |
13 |
| Cummins Inc. | 2585 |
11 |
| Kia Motors Corporation | 7754 |
10 |
| Toyota Motor Corporation | 32231 |
9 |
| Mazda Motor Corporation | 3139 |
7 |
| Honda Motor Co., Ltd. | 25274 |
5 |
| GE Global Sourcing LLC | 894 |
5 |
| Nissan Motor Co., Ltd. | 12486 |
4 |
| Aisan Kogyo Kabushiki Kaisha | 745 |
4 |
| Isuzu Motors Limited | 2252 |
4 |
| Marelli Europe S.p.A. | 209 |
4 |
| Deere & Company | 7609 |
3 |
| GM Global Technology Operations LLC | 15062 |
3 |
| Mitsubishi Electric Corporation | 46127 |
3 |
| Caterpillar Inc. | 9549 |
3 |
| Faurecia Systemes D'Echappement | 176 |
3 |
| Subaru Corporation | 3548 |
3 |
| Transportation IP Holdings, LLC | 933 |
3 |
| Hitachi Astemo, Ltd. | 6387 |
3 |
| Other owners | 47 |