- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 69/46 - Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups
Patent holdings for IPC class F02M 69/46
Total number of patents in this class: 292
10-year publication summary
|
20
|
19
|
16
|
17
|
11
|
6
|
6
|
6
|
7
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 43700 |
65 |
| Vitesco Technologies GmbH | 2404 |
13 |
| MAHLE International GmbH | 2885 |
11 |
| Caterpillar Inc. | 10180 |
9 |
| Continental Automotive GmbH | 4602 |
9 |
| PHINIA Jersey Holdings LLC | 374 |
9 |
| Phinia Holdings Jersey Ltd | 304 |
9 |
| Honda Motor Co., Ltd. | 25891 |
7 |
| Ford Global Technologies, LLC | 21329 |
7 |
| Denso Corporation | 25283 |
6 |
| Benteler Automobiltechnik GmbH | 302 |
5 |
| Fuel Injection Technology Inc. | 7 |
5 |
| Volvo Lastvagnar AB | 741 |
5 |
| Usui Co., Ltd. | 123 |
5 |
| DENSO International America, Inc. | 633 |
4 |
| Audi AG | 7488 |
4 |
| Lycoming Engines, a division of Avco Corporation | 24 |
4 |
| MAHLE Metal Leve S/A | 155 |
4 |
| Wartsila Finland Oy | 755 |
4 |
| Brunswick Corporation | 1458 |
3 |
| Other owners | 104 |