- 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: 3280
10-year publication summary
|
369
|
384
|
310
|
268
|
170
|
159
|
139
|
115
|
74
|
26
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 34999 |
325 |
| Ford Global Technologies, LLC | 21339 |
291 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12509 |
133 |
| Cummins Inc. | 2609 |
126 |
| GM Global Technology Operations LLC | 15941 |
116 |
| Mazda Motor Corporation | 3276 |
95 |
| Nissan Motor Co., Ltd. | 12859 |
91 |
| Robert Bosch GmbH | 43788 |
85 |
| Hyundai Motor Company | 24105 |
81 |
| Volvo Truck Corporation | 3842 |
72 |
| Isuzu Motors Limited | 2314 |
63 |
| Honda Motor Co., Ltd. | 25903 |
61 |
| RENAULT s.a.s. | 5388 |
61 |
| Caterpillar Inc. | 10191 |
60 |
| Denso Corporation | 25361 |
55 |
| Scania CV AB | 2400 |
42 |
| Hitachi Automotive Systems, Ltd. | 3954 |
40 |
| Kia Motors Corporation | 7719 |
40 |
| Bayerische Motoren Werke Aktiengesellschaft | 15102 |
38 |
| Yanmar Co., Ltd. | 1364 |
34 |
| Other owners | 1371 |