- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/55 - Terminals characterised by the disposition of the terminals on the cells on the same side of the cell
Patent holdings for IPC class H01M 50/55
Total number of patents in this class: 951
10-year publication summary
|
0
|
2
|
9
|
48
|
58
|
112
|
148
|
205
|
223
|
95
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Contemporary Amperex Technology (Hong Kong) Limited | 3911 |
98 |
| LG Energy Solution, Ltd. | 17267 |
86 |
| Samsung SDI Co., Ltd. | 9627 |
63 |
| Contemporary Amperex Technology Co., Limited | 8853 |
48 |
| Panasonic Intellectual Property Management Co., Ltd. | 33375 |
46 |
| Toyota Motor Corporation | 34313 |
24 |
| CPS Technology Holdings LLC | 768 |
23 |
| Prime Planet Energy & Solutions, Inc. | 958 |
23 |
| Sanyo Electric Co., Ltd. | 3544 |
22 |
| GS Yuasa International Ltd. | 2194 |
22 |
| Murata Manufacturing Co., Ltd. | 25455 |
15 |
| Vehicle Energy Japan Inc. | 343 |
14 |
| Hithium Tech HK Limited | 185 |
12 |
| Semiconductor Energy Laboratory Co., Ltd. | 11649 |
11 |
| Ningde Amperex Technology Limited | 2484 |
11 |
| Eve Power Co., Ltd. | 725 |
10 |
| Sumitomo Electric Industries, Ltd. | 16050 |
9 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6203 |
9 |
| GM Global Technology Operations LLC | 15722 |
8 |
| BYD Company Limited | 6191 |
8 |
| Other owners | 389 |