- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/298 - MountingsSecondary casings or framesRacks, modules or packsSuspension devicesShock absorbersTransport or carrying devicesHolders characterised by the wiring of battery packs
Patent holdings for IPC class H01M 50/298
Total number of patents in this class: 778
10-year publication summary
|
0
|
1
|
3
|
9
|
39
|
81
|
113
|
167
|
155
|
39
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Wiring Systems, Ltd. | 10714 |
80 |
| Sumitomo Electric Industries, Ltd. | 16000 |
58 |
| AutoNetworks Technologies, Ltd. | 6883 |
57 |
| LG Energy Solution, Ltd. | 17082 |
53 |
| Contemporary Amperex Technology Co., Limited | 8705 |
22 |
| Yazaki Corporation | 6904 |
21 |
| BYD Company Limited | 6054 |
21 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3896 |
20 |
| Eve Energy Co., Ltd. | 754 |
19 |
| Samsung SDI Co., Ltd. | 9481 |
18 |
| AESC Japan Ltd. | 306 |
16 |
| LAT Enterprises, Inc., DBA MediPak Energy Systems | 129 |
15 |
| Honda Motor Co., Ltd. | 25804 |
11 |
| Toyota Motor Corporation | 34148 |
11 |
| Hyundai Motor Company | 23382 |
10 |
| Panasonic Energy Co., Ltd. | 971 |
10 |
| Vehicle Energy Japan Inc. | 337 |
9 |
| Kia Corporation | 11129 |
9 |
| Murata Manufacturing Co., Ltd. | 25334 |
7 |
| Ford Global Technologies, LLC | 21150 |
6 |
| Other owners | 305 |