- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02D - Controlling combustion engines
- F02D 9/08 - Throttle valves specially adapted thereforArrangements of such valves in conduits
Patent holdings for IPC class F02D 9/08
Total number of patents in this class: 209
10-year publication summary
|
20
|
27
|
21
|
11
|
30
|
15
|
7
|
7
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 32450 |
15 |
| Ford Global Technologies, LLC | 20646 |
15 |
| Honda Motor Co., Ltd. | 25327 |
12 |
| Mazda Motor Corporation | 3151 |
9 |
| Denso Corporation | 24355 |
7 |
| Hyundai Motor Company | 22086 |
6 |
| Aisan Kogyo Kabushiki Kaisha | 745 |
6 |
| Vitesco Technologies GmbH | 2605 |
6 |
| Suzuki Motor Corporation | 1312 |
5 |
| GM Global Technology Operations LLC | 15095 |
4 |
| Kia Motors Corporation | 7754 |
4 |
| Polaris Industries Inc. | 2188 |
4 |
| K&N Engineering, Inc. | 436 |
4 |
| Hitachi Astemo, Ltd. | 6385 |
4 |
| Deere & Company | 7625 |
3 |
| Nissan Motor Co., Ltd. | 12516 |
3 |
| FCA US LLC | 3127 |
3 |
| Brunswick Corporation | 1369 |
3 |
| Mikuni Corporation | 341 |
3 |
| Vitesco Technologies USA, LLC. | 365 |
3 |
| Other owners | 90 |