- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F02F - Cylinders, pistons, or casings for combustion enginesarrangements of sealings in combustion engines
- F02F 1/16 - Cylinder liners of wet type
Patent holdings for IPC class F02F 1/16
Total number of patents in this class: 160
10-year publication summary
|
14
|
12
|
9
|
16
|
18
|
13
|
9
|
4
|
4
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Caterpillar Inc. | 10267 |
18 |
| Ford Global Technologies, LLC | 21509 |
16 |
| AVL List GmbH | 1324 |
10 |
| Hyundai Motor Company | 24653 |
7 |
| Kia Motors Corporation | 7718 |
7 |
| MAHLE International GmbH | 2911 |
6 |
| Innio Jenbacher GmbH & Co og | 305 |
6 |
| Honda Motor Co., Ltd. | 26025 |
5 |
| Toyota Motor Corporation | 35772 |
5 |
| GM Global Technology Operations LLC | 16124 |
4 |
| BYD Company Limited | 6476 |
4 |
| Deere & Company | 8097 |
3 |
| Mazda Motor Corporation | 3296 |
3 |
| Cummins Inc. | 2632 |
3 |
| Nichias Corporation | 402 |
3 |
| Wartsila Finland Oy | 754 |
3 |
| Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. | 825 |
3 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12369 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 9128 |
2 |
| Brunswick Corporation | 1479 |
2 |
| Other owners | 47 |