- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F02F - Cylinders, pistons, or casings for combustion engines; arrangements of sealings in combustion engines
- F02F 1/26 - Cylinder heads having cooling means
Patent holdings for IPC class F02F 1/26
Total number of patents in this class: 22
10-year publication summary
|
2
|
3
|
2
|
2
|
3
|
2
|
2
|
1
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Deere & Company | 7344 |
2 |
| Ford Global Technologies, LLC | 20070 |
2 |
| Eugene Neal | 5 |
2 |
| Kennieth Neal | 5 |
2 |
| Honda Motor Co., Ltd. | 24866 |
1 |
| Toyota Motor Corporation | 30455 |
1 |
| Robert Bosch GmbH | 41786 |
1 |
| GM Global Technology Operations LLC | 14260 |
1 |
| Nissan Motor Co., Ltd. | 12352 |
1 |
| Hyundai Motor Company | 20483 |
1 |
| Kia Motors Corporation | 7777 |
1 |
| Komatsu Ltd. | 4418 |
1 |
| FCA US LLC | 2885 |
1 |
| Academy of Armored Forces Engineering | 2 |
1 |
| FEV GmbH | 80 |
1 |
| FEV Motorentechnik GmbH | 65 |
1 |
| Fritz Winter Eisengiesserei GmbH & Co. KG | 44 |
1 |
| Southwest Research Institute | 765 |
1 |
| Other owners | 0 |