- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02D - Controlling combustion engines
- F02D 41/08 - Introducing corrections for particular operating conditions for idling
Patent holdings for IPC class F02D 41/08
Total number of patents in this class: 500
10-year publication summary
|
70
|
52
|
52
|
44
|
20
|
22
|
16
|
8
|
17
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 20570 |
46 |
| Toyota Motor Corporation | 32116 |
36 |
| Nissan Motor Co., Ltd. | 12484 |
21 |
| Cummins Inc. | 2577 |
17 |
| Denso Corporation | 24282 |
16 |
| Hyundai Motor Company | 21987 |
16 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12798 |
16 |
| Robert Bosch GmbH | 42689 |
15 |
| GE Global Sourcing LLC | 894 |
10 |
| Honda Motor Co., Ltd. | 25251 |
9 |
| Kia Motors Corporation | 7754 |
9 |
| Vitesco Technologies GmbH | 2607 |
9 |
| Caterpillar Inc. | 9548 |
8 |
| Mazda Motor Corporation | 3135 |
8 |
| RENAULT s.a.s. | 5453 |
8 |
| GM Global Technology Operations LLC | 15042 |
7 |
| Isuzu Motors Limited | 2250 |
7 |
| Toyota Jidosha Kabushiki Kaisha | 883 |
7 |
| Continental Automotive GmbH | 4964 |
6 |
| Husqvarna AB | 2911 |
6 |
| Other owners | 223 |