- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 37/18 - Feeding by means of driven pumps characterised by provision of main and auxiliary pumps
Patent holdings for IPC class F02M 37/18
Total number of patents in this class: 140
10-year publication summary
|
14
|
10
|
21
|
11
|
9
|
6
|
6
|
5
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 24355 |
14 |
| Aisan Kogyo Kabushiki Kaisha | 745 |
11 |
| Scania CV AB | 2396 |
10 |
| Robert Bosch GmbH | 42705 |
9 |
| Kyosan Denki Co., Ltd. | 52 |
7 |
| Walbro LLC | 191 |
7 |
| Caterpillar Inc. | 9579 |
6 |
| Ford Global Technologies, LLC | 20646 |
4 |
| AVL List GmbH | 1299 |
4 |
| Vitesco Technologies GmbH | 2605 |
4 |
| Continental Automotive GmbH | 4775 |
3 |
| Hamilton Sundstrand Corporation | 4891 |
3 |
| ANDREAS STIHL AG & Co. KG | 821 |
3 |
| Honda Motor Co., Ltd. | 25327 |
2 |
| GM Global Technology Operations LLC | 15095 |
2 |
| Caterpillar Motoren GmbH & Co. KG | 130 |
2 |
| Edelbrock, LLC | 63 |
2 |
| Holley Performance Products, Inc. | 448 |
2 |
| MAHLE International GmbH | 2778 |
2 |
| MANN+HUMMEL GmbH | 1760 |
2 |
| Other owners | 41 |