- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 10/6556 - Solid parts with flow channel passages or pipes for heat exchange
Patent holdings for IPC class H01M 10/6556
Total number of patents in this class: 3954
10-year publication summary
|
176
|
228
|
269
|
306
|
302
|
422
|
421
|
477
|
603
|
327
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 18666 |
535 |
| Contemporary Amperex Technology Co., Limited | 9747 |
162 |
| Samsung SDI Co., Ltd. | 10502 |
139 |
| Valeo Systemes Thermiques | 2822 |
136 |
| Ford Global Technologies, LLC | 21461 |
102 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3980 |
100 |
| BYD Company Limited | 6414 |
83 |
| Robert Bosch GmbH | 44064 |
82 |
| Denso Corporation | 25471 |
82 |
| LG Chem, Ltd. | 17929 |
76 |
| Honda Motor Co., Ltd. | 25991 |
65 |
| Toyota Motor Corporation | 35500 |
59 |
| Hyundai Motor Company | 24557 |
59 |
| GM Global Technology Operations LLC | 16039 |
57 |
| Bayerische Motoren Werke Aktiengesellschaft | 15207 |
57 |
| SK on Co., Ltd. | 2342 |
57 |
| Panasonic Intellectual Property Management Co., Ltd. | 33792 |
53 |
| Eve Energy Co., Ltd. | 963 |
52 |
| MAHLE International GmbH | 2906 |
42 |
| Audi AG | 7541 |
41 |
| Other owners | 1915 |