- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 10/6551 - Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
Patent holdings for IPC class H01M 10/6551
Total number of patents in this class: 1698
10-year publication summary
|
110
|
105
|
105
|
127
|
138
|
140
|
184
|
174
|
211
|
175
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 15092 |
380 |
| LG Chem, Ltd. | 17639 |
67 |
| CPS Technology Holdings LLC | 726 |
62 |
| SK on Co., Ltd. | 1652 |
52 |
| Samsung SDI Co., Ltd. | 8344 |
37 |
| BYD Company Limited | 5029 |
28 |
| Ford Global Technologies, LLC | 20605 |
27 |
| Robert Bosch GmbH | 42677 |
26 |
| Toyota Motor Corporation | 32331 |
25 |
| GM Global Technology Operations LLC | 15088 |
23 |
| Honda Motor Co., Ltd. | 25301 |
21 |
| Johnson Controls Technology Company | 1425 |
20 |
| Sumitomo Electric Industries, Ltd. | 15511 |
19 |
| Murata Manufacturing Co., Ltd. | 24575 |
19 |
| Panasonic Intellectual Property Management Co., Ltd. | 31515 |
19 |
| Sumitomo Wiring Systems, Ltd. | 10376 |
19 |
| AutoNetworks Technologies, Ltd. | 6602 |
19 |
| Denso Corporation | 24334 |
18 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3612 |
18 |
| Sanyo Electric Co., Ltd. | 3683 |
17 |
| Other owners | 782 |