- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 10/663 - Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells the system being an air-conditioner or an engine
Patent holdings for IPC class H01M 10/663
Total number of patents in this class: 461
10-year publication summary
|
25
|
35
|
50
|
47
|
50
|
56
|
34
|
53
|
48
|
19
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 23338 |
35 |
| Ford Global Technologies, LLC | 19702 |
31 |
| Hyundai Motor Company | 19021 |
17 |
| Thunder Power New Energy Vehicle Development Company Limited | 146 |
17 |
| LG Energy Solution, Ltd. | 10813 |
16 |
| Honda Motor Co., Ltd. | 24537 |
14 |
| Valeo Systemes Thermiques | 2471 |
13 |
| Toyota Motor Corporation | 28582 |
12 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
11 |
| BYD Company Limited | 3700 |
10 |
| Sanden Automotive Climate Systems Corporation | 177 |
10 |
| Robert Bosch GmbH | 40953 |
9 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
9 |
| Nissan Motor Co., Ltd. | 12249 |
8 |
| Sanden Corporation | 859 |
8 |
| Kia Corporation | 6450 |
8 |
| MAHLE International GmbH | 2670 |
7 |
| Kia Motors Corporation | 7946 |
6 |
| Hanon Systems | 1632 |
6 |
| Arkema France | 3790 |
5 |
| Other owners | 209 |