- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof
- F02M 35/024 - Air cleaners using filters, e.g. moistened
Patent holdings for IPC class F02M 35/024
Total number of patents in this class: 1030
10-year publication summary
|
111
|
105
|
105
|
109
|
91
|
73
|
53
|
36
|
46
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| MANN+HUMMEL GmbH | 1812 |
193 |
| Donaldson Company, Inc. | 1606 |
76 |
| K&N Engineering, Inc. | 463 |
75 |
| Honda Motor Co., Ltd. | 26154 |
52 |
| Caterpillar Inc. | 10299 |
29 |
| Ford Global Technologies, LLC | 21582 |
27 |
| Atmus Filtration IP Inc. | 276 |
27 |
| Cummins Filtration IP, Inc. | 583 |
22 |
| MAHLE International GmbH | 2919 |
22 |
| Hyundai Motor Company | 24852 |
21 |
| Kia Motors Corporation | 7717 |
17 |
| Advanced Flow Engineering, Inc. | 103 |
15 |
| Baldwin Filters, Inc. | 229 |
15 |
| Kawasaki Motors, Ltd. | 1534 |
14 |
| Toyota Boshoku Kabushiki Kaisha | 1503 |
13 |
| Polaris Industries Inc. | 2319 |
12 |
| Volvo Truck Corporation | 3942 |
12 |
| GM Global Technology Operations LLC | 16205 |
11 |
| Yamaha Motor Co., Ltd. | 2854 |
11 |
| Toyota Motor Corporation | 35992 |
8 |
| Other owners | 358 |