- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F01M - Lubricating of machines or engines in generallubricating internal-combustion enginescrankcase ventilating
- F01M 9/08 - Drip lubrication
Patent holdings for IPC class F01M 9/08
Total number of patents in this class: 13
10-year publication summary
|
2
|
3
|
2
|
0
|
2
|
0
|
1
|
0
|
0
|
0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honda Motor Co., Ltd. | 25352 |
2 |
| Nissan Motor Co., Ltd. | 12519 |
2 |
| GKN Driveline North America, Inc. | 116 |
2 |
| Eaton Corporation | 1815 |
1 |
| Yamaha Motor Co., Ltd. | 2820 |
1 |
| Isuzu Motors Limited | 2261 |
1 |
| Kubota Corporation | 3932 |
1 |
| Suzuki Motor Corporation | 1315 |
1 |
| Taiho Kogyo Co., Ltd. | 330 |
1 |
| Yamaha Hatsudoki Kabushiki Kaisha | 2158 |
1 |
| Other owners | 0 |