- 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: 206
10-year publication summary
|
34
|
29
|
24
|
23
|
18
|
15
|
8
|
3
|
3
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ford Global Technologies, LLC | 20646 |
18 |
| Robert Bosch GmbH | 42705 |
15 |
| Denso Corporation | 24355 |
9 |
| Aisan Kogyo Kabushiki Kaisha | 745 |
8 |
| Toyota Motor Corporation | 32450 |
7 |
| Caterpillar Inc. | 9579 |
7 |
| Carrier Corporation | 4296 |
6 |
| Cummins Inc. | 2593 |
6 |
| Vitesco Technologies GmbH | 2605 |
6 |
| Hyundai Motor Company | 22086 |
5 |
| AVL List GmbH | 1299 |
5 |
| GM Global Technology Operations LLC | 15095 |
4 |
| Continental Automotive GmbH | 4775 |
4 |
| Kia Motors Corporation | 7754 |
4 |
| Scania CV AB | 2396 |
4 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12787 |
4 |
| Honda Motor Co., Ltd. | 25327 |
3 |
| Caterpillar Motoren GmbH & Co. KG | 130 |
3 |
| Cummins Filtration IP, Inc. | 808 |
3 |
| Plastic Omnium Advanced Innovation and Research | 338 |
3 |
| Other owners | 82 |