- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/548 - Terminals characterised by the disposition of the terminals on the cells on opposite sides of the cell
Patent holdings for IPC class H01M 50/548
Total number of patents in this class: 803
10-year publication summary
|
0
|
2
|
6
|
18
|
42
|
76
|
143
|
162
|
181
|
121
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung SDI Co., Ltd. | 10502 |
66 |
| LG Energy Solution, Ltd. | 18666 |
66 |
| Panasonic Intellectual Property Management Co., Ltd. | 33792 |
64 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3980 |
41 |
| Murata Manufacturing Co., Ltd. | 25700 |
36 |
| SK on Co., Ltd. | 2342 |
32 |
| Toyota Motor Corporation | 35500 |
28 |
| Contemporary Amperex Technology Co., Limited | 9747 |
23 |
| AESC Japan Ltd. | 373 |
22 |
| Prime Planet Energy & Solutions, Inc. | 1035 |
19 |
| Sumitomo Electric Industries, Ltd. | 16273 |
14 |
| Sumitomo Wiring Systems, Ltd. | 10954 |
14 |
| AutoNetworks Technologies, Ltd. | 7059 |
14 |
| GS Yuasa International Ltd. | 2243 |
13 |
| TDK Corporation | 6841 |
12 |
| Dai Nippon Printing Co., Ltd. | 4230 |
12 |
| BYD Company Limited | 6414 |
10 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12412 |
9 |
| Panasonic Energy Co., Ltd. | 1015 |
9 |
| Nissan Motor Co., Ltd. | 12919 |
8 |
| Other owners | 291 |