- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F01M - Lubricating of machines or engines in generallubricating internal-combustion enginescrankcase ventilating
- F01M 1/06 - Lubricating systems characterised by the provision therein of crankshafts or connecting-rods with lubricant passageways, e.g. bores
Patent holdings for IPC class F01M 1/06
Total number of patents in this class: 284
10-year publication summary
|
32
|
19
|
30
|
27
|
14
|
20
|
10
|
10
|
5
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honda Motor Co., Ltd. | 25150 |
27 |
| Nissan Motor Co., Ltd. | 12422 |
18 |
| Mazda Motor Corporation | 3124 |
16 |
| Mitsubishi Heavy Industries, Ltd. | 8664 |
11 |
| Suzuki Motor Corporation | 1310 |
10 |
| MAHLE International GmbH | 2759 |
7 |
| Japan Engine Corporation | 72 |
7 |
| Isuzu Motors Limited | 2247 |
6 |
| Toyota Motor Corporation | 31693 |
5 |
| Hitachi Automotive Systems, Ltd. | 3958 |
5 |
| Ford Global Technologies, LLC | 20498 |
5 |
| Aisin Seiki Kabushiki Kaisha | 2242 |
5 |
| BorgWarner Inc. | 2608 |
5 |
| Mitsubishi Jidosha Kogyo Kabushiki Kaisha | 1375 |
5 |
| Taiho Kogyo Co., Ltd. | 330 |
5 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12847 |
5 |
| Hitachi Astemo, Ltd. | 6382 |
5 |
| GM Global Technology Operations LLC | 14926 |
4 |
| Hyundai Motor Company | 21795 |
4 |
| IHI Corporation | 3415 |
4 |
| Other owners | 125 |