- 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: 313
10-year publication summary
|
48
|
49
|
31
|
27
|
19
|
13
|
17
|
12
|
16
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honda Motor Co., Ltd. | 25871 |
15 |
| Cummins Filtration IP, Inc. | 649 |
15 |
| Pratt & Whitney Canada Corp. | 5223 |
14 |
| Ford Global Technologies, LLC | 21274 |
14 |
| MANN+HUMMEL GmbH | 1798 |
12 |
| Cummins Inc. | 2594 |
9 |
| MAHLE International GmbH | 2883 |
8 |
| Neal Technologies, Inc. | 46 |
8 |
| Discovery Energy, LLC | 382 |
8 |
| C.C. Jensen A/S | 50 |
7 |
| Caterpillar Inc. | 10132 |
6 |
| Yanmar Power Technology Co., Ltd. | 580 |
6 |
| Rtx Corporation | 9875 |
6 |
| Toyota Motor Corporation | 34633 |
5 |
| Hamilton Sundstrand Corporation | 5017 |
5 |
| Volvo Truck Corporation | 3794 |
5 |
| GM Global Technology Operations LLC | 15817 |
4 |
| Cot-Clean Oil Technology AB | 6 |
4 |
| Shin Heung Precision Co., Ltd. | 22 |
4 |
| Ufi Filters S.p.A. | 191 |
4 |
| Other owners | 154 |