- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 37/00 - Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatusArrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
Patent holdings for IPC class F02M 37/00
Total number of patents in this class: 2108
10-year publication summary
|
223
|
213
|
203
|
201
|
154
|
112
|
112
|
72
|
47
|
68
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 43063 |
159 |
| Aisan Kogyo Kabushiki Kaisha | 747 |
124 |
| Honda Motor Co., Ltd. | 25780 |
89 |
| Denso Corporation | 24783 |
77 |
| Ford Global Technologies, LLC | 20932 |
59 |
| Caterpillar Inc. | 9768 |
46 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12671 |
45 |
| Nifco Inc. | 1110 |
44 |
| Piolax Inc. | 415 |
36 |
| Yachiyo Industry Co., Ltd. | 243 |
35 |
| Kyosan Denki Co., Ltd. | 52 |
28 |
| Toyota Motor Corporation | 33440 |
26 |
| Volvo Truck Corporation | 3567 |
24 |
| Wartsila Finland Oy | 735 |
21 |
| Yanmar Co., Ltd. | 1387 |
21 |
| Continental Automotive GmbH | 4730 |
20 |
| Mitsuba Corporation | 817 |
20 |
| Sumitomo Riko Company Limited | 1092 |
20 |
| Saudi Arabian Oil Company | 13656 |
18 |
| Hyundai Motor Company | 22813 |
17 |
| Other owners | 1179 |