- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02D - Controlling combustion engines
- F02D 41/06 - Introducing corrections for particular operating conditions for engine starting or warming up
Patent holdings for IPC class F02D 41/06
Total number of patents in this class: 1737
10-year publication summary
|
190
|
167
|
202
|
162
|
121
|
117
|
104
|
68
|
45
|
48
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 20932 |
223 |
| Toyota Motor Corporation | 33440 |
138 |
| Robert Bosch GmbH | 43063 |
70 |
| Nissan Motor Co., Ltd. | 12655 |
64 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12671 |
64 |
| Hyundai Motor Company | 22813 |
60 |
| Denso Corporation | 24783 |
38 |
| GM Global Technology Operations LLC | 15372 |
37 |
| Honda Motor Co., Ltd. | 25780 |
35 |
| Vitesco Technologies GmbH | 2415 |
33 |
| Continental Automotive GmbH | 4730 |
32 |
| Kia Motors Corporation | 7743 |
32 |
| Hitachi Astemo, Ltd. | 6371 |
30 |
| Cummins Inc. | 2629 |
29 |
| Mazda Motor Corporation | 3201 |
27 |
| Jaguar Land Rover Limited | 4883 |
24 |
| Scania CV AB | 2394 |
20 |
| Volvo Truck Corporation | 3567 |
20 |
| Toyota Jidosha Kabushiki Kaisha | 799 |
20 |
| Hitachi Automotive Systems, Ltd. | 3955 |
19 |
| Other owners | 722 |