- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02D - Controlling combustion engines
- F02D 41/16 - Introducing closed-loop corrections for idling
Patent holdings for IPC class F02D 41/16
Total number of patents in this class: 96
10-year publication summary
|
6
|
10
|
9
|
5
|
5
|
2
|
4
|
5
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nissan Motor Co., Ltd. | 12516 |
9 |
| Robert Bosch GmbH | 42705 |
8 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12787 |
8 |
| Toyota Motor Corporation | 32450 |
6 |
| Ford Global Technologies, LLC | 20646 |
6 |
| Cummins Inc. | 2593 |
6 |
| GM Global Technology Operations LLC | 15095 |
4 |
| Hyundai Motor Company | 22086 |
4 |
| Bombardier Recreational Products Inc. | 1378 |
4 |
| Honda Motor Co., Ltd. | 25327 |
2 |
| Denso Corporation | 24355 |
2 |
| ANDREAS STIHL AG & Co. KG | 821 |
2 |
| Husqvarna AB | 2914 |
2 |
| Isuzu Motors Limited | 2259 |
2 |
| Keihin Corporation | 186 |
2 |
| Peugeot Citroen Automobiles SA | 1770 |
2 |
| Volkswagen AG | 7339 |
2 |
| PSA Automobiles SA | 2067 |
2 |
| Vitesco Technologies GmbH | 2605 |
2 |
| Mitsubishi Electric Mobility Corporation | 1066 |
2 |
| Other owners | 19 |