- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02D - Controlling combustion engines
- F02D 33/00 - Non-electrical control of delivery of fuel or combustion-air, not otherwise provided for
Patent holdings for IPC class F02D 33/00
Total number of patents in this class: 205
10-year publication summary
|
29
|
25
|
23
|
20
|
15
|
8
|
4
|
3
|
6
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 21657 |
18 |
| Robert Bosch GmbH | 44427 |
15 |
| Denso Corporation | 25909 |
9 |
| Aisan Kogyo Kabushiki Kaisha | 781 |
8 |
| Toyota Motor Corporation | 36465 |
7 |
| Caterpillar Inc. | 10364 |
7 |
| Carrier Corporation | 3958 |
6 |
| Cummins Inc. | 2671 |
6 |
| Hyundai Motor Company | 25190 |
5 |
| AVL List GmbH | 1332 |
5 |
| Vitesco Technologies GmbH | 2396 |
5 |
| GM Global Technology Operations LLC | 16279 |
4 |
| Continental Automotive GmbH | 4397 |
4 |
| Kia Motors Corporation | 7713 |
4 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12295 |
4 |
| Honda Motor Co., Ltd. | 26684 |
3 |
| Caterpillar Motoren GmbH & Co. KG | 130 |
3 |
| Plastic Omnium Advanced Innovation and Research | 339 |
3 |
| Scania CV AB | 2415 |
3 |
| General Electric Company | 14021 |
2 |
| Other owners | 84 |