- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 10/6569 - Fluids undergoing a liquid-gas phase change or transition, e.g. evaporation or condensation
Patent holdings for IPC class H01M 10/6569
Total number of patents in this class: 735
10-year publication summary
|
28
|
37
|
57
|
69
|
79
|
50
|
66
|
82
|
91
|
72
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Denso Corporation | 24431 |
65 |
| LG Energy Solution, Ltd. | 15292 |
53 |
| Valeo Systemes Thermiques | 2733 |
48 |
| Sumitomo Electric Industries, Ltd. | 15593 |
20 |
| Sumitomo Wiring Systems, Ltd. | 10444 |
20 |
| Bayerische Motoren Werke Aktiengesellschaft | 14462 |
20 |
| AutoNetworks Technologies, Ltd. | 6648 |
20 |
| Toyota Motor Corporation | 32788 |
17 |
| Hyundai Motor Company | 22257 |
13 |
| BYD Company Limited | 5089 |
13 |
| Kabushiki Kaisha Toyota Jidoshokki | 1764 |
10 |
| LG Chem, Ltd. | 17644 |
9 |
| Samsung SDI Co., Ltd. | 8537 |
9 |
| Kubota Corporation | 3967 |
9 |
| Valeo Japan Co., Ltd. | 306 |
9 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12758 |
9 |
| Robert Bosch GmbH | 42813 |
8 |
| GM Global Technology Operations LLC | 15150 |
8 |
| Honda Motor Co., Ltd. | 25425 |
7 |
| Arkema France | 4164 |
7 |
| Other owners | 361 |