- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02D - Controlling combustion engines
- F02D 41/02 - Circuit arrangements for generating control signals
Patent holdings for IPC class F02D 41/02
Total number of patents in this class: 3282
10-year publication summary
|
363
|
369
|
384
|
310
|
268
|
170
|
159
|
138
|
113
|
31
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 31311 |
320 |
| Ford Global Technologies, LLC | 20379 |
289 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12890 |
139 |
| Cummins Inc. | 2547 |
122 |
| GM Global Technology Operations LLC | 14834 |
113 |
| Mazda Motor Corporation | 3101 |
93 |
| Nissan Motor Co., Ltd. | 12367 |
91 |
| Robert Bosch GmbH | 42392 |
87 |
| Hyundai Motor Company | 21451 |
81 |
| Volvo Truck Corporation | 3276 |
70 |
| RENAULT s.a.s. | 5444 |
67 |
| Isuzu Motors Limited | 2247 |
64 |
| Honda Motor Co., Ltd. | 25116 |
63 |
| Caterpillar Inc. | 9424 |
63 |
| Denso Corporation | 24069 |
55 |
| Scania CV AB | 2381 |
43 |
| Hitachi Automotive Systems, Ltd. | 3958 |
40 |
| Kia Motors Corporation | 7763 |
40 |
| Bayerische Motoren Werke Aktiengesellschaft | 14241 |
39 |
| Vitesco Technologies GmbH | 2595 |
36 |
| Other owners | 1367 |