- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02F - Cylinders, pistons, or casings for combustion enginesarrangements of sealings in combustion engines
- F02F 7/00 - Casings, e.g. crankcases
Patent holdings for IPC class F02F 7/00
Total number of patents in this class: 1027
10-year publication summary
|
121
|
121
|
103
|
109
|
64
|
63
|
36
|
32
|
26
|
17
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honda Motor Co., Ltd. | 26034 |
101 |
| Ford Global Technologies, LLC | 21524 |
58 |
| Toyota Motor Corporation | 35813 |
40 |
| Nissan Motor Co., Ltd. | 12966 |
28 |
| Cummins Inc. | 2636 |
26 |
| GM Global Technology Operations LLC | 16155 |
23 |
| Caterpillar Inc. | 10281 |
22 |
| Mazda Motor Corporation | 3297 |
22 |
| Briggs & Stratton, LLC | 686 |
18 |
| Suzuki Motor Corporation | 1367 |
17 |
| Yanmar Power Technology Co., Ltd. | 580 |
17 |
| RENAULT s.a.s. | 5376 |
15 |
| Yanmar Co., Ltd. | 1346 |
13 |
| Yamaha Motor Co., Ltd. | 2844 |
12 |
| AVL List GmbH | 1324 |
12 |
| Polaris Industries Inc. | 2305 |
12 |
| Daimler AG | 2829 |
11 |
| Aisin Seiki Kabushiki Kaisha | 2157 |
11 |
| Pratt & Whitney Canada Corp. | 5506 |
10 |
| Hyundai Motor Company | 24703 |
10 |
| Other owners | 549 |