- 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: 1017
10-year publication summary
|
118
|
111
|
105
|
105
|
109
|
91
|
73
|
49
|
33
|
33
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| MANN+HUMMEL GmbH | 1754 |
194 |
| Donaldson Company, Inc. | 1601 |
83 |
| K&N Engineering, Inc. | 433 |
67 |
| Honda Motor Co., Ltd. | 25174 |
51 |
| Cummins Filtration IP, Inc. | 807 |
38 |
| Caterpillar Inc. | 9530 |
30 |
| Ford Global Technologies, LLC | 20520 |
27 |
| MAHLE International GmbH | 2761 |
22 |
| Hyundai Motor Company | 21897 |
21 |
| Kia Motors Corporation | 7757 |
17 |
| Baldwin Filters, Inc. | 241 |
16 |
| Advanced Flow Engineering, Inc. | 98 |
14 |
| Toyota Boshoku Kabushiki Kaisha | 1395 |
13 |
| Kawasaki Motors, Ltd. | 1234 |
13 |
| Polaris Industries Inc. | 2185 |
12 |
| Volvo Truck Corporation | 3381 |
12 |
| GM Global Technology Operations LLC | 14968 |
11 |
| Yamaha Motor Co., Ltd. | 2811 |
11 |
| Cummins Filtration Inc. | 194 |
9 |
| Toyota Motor Corporation | 31819 |
8 |
| Other owners | 348 |