- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 51/06 - Injectors peculiar thereto
Patent holdings for IPC class F02M 51/06
Total number of patents in this class: 1736
10-year publication summary
|
166
|
179
|
158
|
160
|
101
|
71
|
49
|
53
|
39
|
33
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 42684 |
290 |
| Denso Corporation | 24316 |
184 |
| Hitachi Astemo, Ltd. | 6387 |
134 |
| Continental Automotive GmbH | 4775 |
120 |
| Hitachi Automotive Systems, Ltd. | 3958 |
118 |
| Vitesco Technologies GmbH | 2607 |
98 |
| Kyocera Corporation | 13831 |
74 |
| Caterpillar Inc. | 9549 |
55 |
| Mitsubishi Electric Corporation | 46127 |
32 |
| Cummins Inc. | 2585 |
22 |
| GM Global Technology Operations LLC | 15062 |
20 |
| Vitesco Technologies USA, LLC. | 364 |
20 |
| Keihin Corporation | 186 |
19 |
| McAlister Technologies, LLC | 126 |
19 |
| Delphi Technologies IP Limited | 317 |
18 |
| PHINIA Jersey Holdings LLC | 363 |
17 |
| Phinia Holdings Jersey Ltd | 314 |
17 |
| Toyota Motor Corporation | 32231 |
11 |
| Ford Global Technologies, LLC | 20594 |
11 |
| RENAULT s.a.s. | 5459 |
11 |
| Other owners | 446 |