- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F01M - Lubricating of machines or engines in generallubricating internal-combustion enginescrankcase ventilating
- F01M 1/10 - Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
Patent holdings for IPC class F01M 1/10
Total number of patents in this class: 301
10-year publication summary
|
32
|
48
|
50
|
31
|
27
|
21
|
13
|
18
|
13
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Cummins Filtration IP, Inc. | 808 |
17 |
| Honda Motor Co., Ltd. | 25274 |
15 |
| Ford Global Technologies, LLC | 20594 |
14 |
| MANN+HUMMEL GmbH | 1759 |
12 |
| Pratt & Whitney Canada Corp. | 4757 |
11 |
| Cummins Inc. | 2585 |
9 |
| MAHLE International GmbH | 2774 |
8 |
| Neal Technologies, Inc. | 45 |
8 |
| Discovery Energy, LLC | 380 |
8 |
| C.C. Jensen A/S | 48 |
7 |
| Caterpillar Inc. | 9549 |
6 |
| Yanmar Power Technology Co., Ltd. | 579 |
6 |
| Rtx Corporation | 9385 |
6 |
| Toyota Motor Corporation | 32231 |
5 |
| Hamilton Sundstrand Corporation | 4881 |
5 |
| Volvo Truck Corporation | 3411 |
5 |
| GM Global Technology Operations LLC | 15062 |
4 |
| Cot-Clean Oil Technology AB | 7 |
4 |
| Shin Heung Precision Co., Ltd. | 22 |
4 |
| Ufi Filters S.p.A. | 194 |
4 |
| Other owners | 143 |