- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F01P - Cooling of machines or engines in generalcooling of internal-combustion engines
- F01P 11/04 - Arrangements of liquid pipes or hoses
Patent holdings for IPC class F01P 11/04
Total number of patents in this class: 257
10-year publication summary
|
27
|
36
|
15
|
25
|
19
|
23
|
20
|
16
|
12
|
9
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hanon Systems | 2108 |
15 |
| Hyundai Motor Company | 24703 |
13 |
| Ford Global Technologies, LLC | 21524 |
10 |
| Honda Motor Co., Ltd. | 26034 |
7 |
| Toyota Motor Corporation | 35813 |
7 |
| Kia Motors Corporation | 7718 |
7 |
| Nippon Thermostat Co., Ltd. | 180 |
7 |
| Scania CV AB | 2411 |
7 |
| Suzuki Motor Corporation | 1367 |
7 |
| Caterpillar Inc. | 10281 |
6 |
| Brunswick Corporation | 1481 |
6 |
| RENAULT s.a.s. | 5376 |
5 |
| Hella GmbH & Co. KGaA | 1716 |
5 |
| Kubota Corporation | 4401 |
4 |
| Polaris Industries Inc. | 2305 |
4 |
| Volvo Truck Corporation | 3913 |
4 |
| Kawasaki Motors, Ltd. | 1526 |
4 |
| Denso Corporation | 25579 |
3 |
| Nissan Motor Co., Ltd. | 12966 |
3 |
| Bayerische Motoren Werke Aktiengesellschaft | 15289 |
3 |
| Other owners | 130 |