- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02D - Controlling combustion engines
- F02D 33/02 - Non-electrical control of delivery of fuel or combustion-air, not otherwise provided for of combustion-air
Patent holdings for IPC class F02D 33/02
Total number of patents in this class: 59
10-year publication summary
|
10
|
5
|
5
|
2
|
2
|
0
|
2
|
0
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 32542 |
5 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12781 |
5 |
| Robert Bosch GmbH | 42721 |
4 |
| Scania CV AB | 2399 |
4 |
| Cummins Inc. | 2596 |
3 |
| RENAULT s.a.s. | 5465 |
3 |
| Ssangyong Motor Company | 8 |
3 |
| Toyota Jidosha Kabushiki Kaisha | 861 |
3 |
| GM Global Technology Operations LLC | 15106 |
2 |
| Caterpillar Inc. | 9593 |
2 |
| Continental Automotive GmbH | 4774 |
2 |
| Carrier Corporation | 4292 |
2 |
| Jaguar Land Rover Limited | 4772 |
2 |
| Peugeot Citroen Automobiles SA | 1770 |
2 |
| Volkswagen AG | 7341 |
2 |
| General Electric Company | 13806 |
1 |
| Siemens AG | 24437 |
1 |
| Eaton Corporation | 1818 |
1 |
| Mitsubishi Electric Corporation | 46249 |
1 |
| Mazda Motor Corporation | 3153 |
1 |
| Other owners | 10 |