- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F01P - Cooling of machines or engines in general; cooling of internal-combustion engines
- F01P 3/18 - Arrangement or mounting of liquid-to-air heat-exchangers
Patent holdings for IPC class F01P 3/18
Total number of patents in this class: 495
10-year publication summary
30
|
38
|
50
|
44
|
50
|
66
|
54
|
41
|
29
|
7
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Denso Corporation | 23338 |
42 |
Valeo Systemes Thermiques | 2471 |
28 |
Hyundai Motor Company | 19021 |
21 |
Toyota Motor Corporation | 28582 |
17 |
Hanon Systems | 1632 |
17 |
Ford Global Technologies, LLC | 19702 |
14 |
Komatsu Ltd. | 4265 |
13 |
Caterpillar Inc. | 8877 |
12 |
Honda Motor Co., Ltd. | 24537 |
11 |
Kia Motors Corporation | 7946 |
11 |
Isuzu Motors Limited | 2158 |
11 |
Suzuki Motor Corporation | 1266 |
11 |
Deere & Company | 6845 |
9 |
Calsonic Kansei Corporation | 686 |
9 |
Yanmar Co., Ltd. | 1479 |
9 |
Kubota Corporation | 3054 |
8 |
GM Global Technology Operations LLC | 13620 |
7 |
Blue Leaf I.P., Inc. | 2758 |
7 |
Scania CV AB | 2330 |
7 |
Pratt & Whitney Canada Corp. | 4215 |
6 |
Other owners | 225 |