- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/20 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders
Patent holdings for IPC class H01M 50/20
Total number of patents in this class: 2848
10-year publication summary
|
15
|
29
|
92
|
394
|
629
|
778
|
455
|
190
|
96
|
35
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 14258 |
522 |
| Samsung SDI Co., Ltd. | 7960 |
90 |
| Toyota Motor Corporation | 31311 |
75 |
| Panasonic Intellectual Property Management Co., Ltd. | 30822 |
71 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3332 |
70 |
| Ford Global Technologies, LLC | 20379 |
68 |
| Honda Motor Co., Ltd. | 25116 |
54 |
| Sanyo Electric Co., Ltd. | 3718 |
54 |
| Contemporary Amperex Technology Co., Limited | 6160 |
54 |
| Sumitomo Wiring Systems, Ltd. | 10229 |
46 |
| Milwaukee Electric Tool Corporation | 4277 |
45 |
| Sumitomo Electric Industries, Ltd. | 15292 |
39 |
| SK on Co., Ltd. | 1529 |
39 |
| AutoNetworks Technologies, Ltd. | 6492 |
38 |
| GS Yuasa International Ltd. | 1999 |
34 |
| Murata Manufacturing Co., Ltd. | 24260 |
33 |
| CPS Technology Holdings LLC | 714 |
31 |
| Robert Bosch GmbH | 42392 |
27 |
| Black & Decker, Inc. | 2396 |
27 |
| GM Global Technology Operations LLC | 14834 |
26 |
| Other owners | 1405 |