- 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: 1760
10-year publication summary
|
169
|
202
|
163
|
122
|
118
|
105
|
69
|
48
|
51
|
47
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 21645 |
224 |
| Toyota Motor Corporation | 36389 |
141 |
| Robert Bosch GmbH | 44398 |
68 |
| Nissan Motor Co., Ltd. | 13083 |
66 |
| Hyundai Motor Company | 25119 |
62 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12301 |
59 |
| GM Global Technology Operations LLC | 16255 |
40 |
| Denso Corporation | 25820 |
37 |
| Honda Motor Co., Ltd. | 26657 |
35 |
| Vitesco Technologies GmbH | 2396 |
33 |
| Continental Automotive GmbH | 4409 |
32 |
| Kia Motors Corporation | 7713 |
32 |
| Hitachi Astemo, Ltd. | 6434 |
30 |
| Cummins Inc. | 2663 |
29 |
| Mazda Motor Corporation | 3326 |
28 |
| Jaguar Land Rover Limited | 5167 |
24 |
| Scania CV AB | 2413 |
22 |
| Volvo Truck Corporation | 3966 |
21 |
| Hitachi Automotive Systems, Ltd. | 3954 |
19 |
| Yamaha Hatsudoki Kabushiki Kaisha | 2257 |
16 |
| Other owners | 742 |