- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/107 - Primary casingsJackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
Patent holdings for IPC class H01M 50/107
Total number of patents in this class: 2407
10-year publication summary
|
3
|
5
|
24
|
42
|
79
|
174
|
352
|
522
|
661
|
517
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 19239 |
488 |
| Panasonic Intellectual Property Management Co., Ltd. | 34265 |
276 |
| Samsung SDI Co., Ltd. | 10719 |
253 |
| Panasonic Energy Co., Ltd. | 1066 |
160 |
| Contemporary Amperex Technology (Hong Kong) Limited | 4024 |
102 |
| Contemporary Amperex Technology Co., Limited | 10216 |
89 |
| Murata Manufacturing Co., Ltd. | 25809 |
80 |
| Northvolt AB | 259 |
62 |
| SK on Co., Ltd. | 2433 |
52 |
| Bayerische Motoren Werke Aktiengesellschaft | 15373 |
50 |
| Varta Microbattery GmbH | 310 |
44 |
| AESC Japan Ltd. | 394 |
43 |
| Eve Power Co., Ltd. | 837 |
40 |
| Toyota Motor Corporation | 35927 |
23 |
| Sanyo Electric Co., Ltd. | 3392 |
23 |
| Ningde Amperex Technology Limited | 2729 |
22 |
| Panasonic Holdings Corporation | 1780 |
20 |
| Eve Energy Co., Ltd. | 1000 |
19 |
| GM Global Technology Operations LLC | 16188 |
15 |
| Huizhou Eve Power Co., Ltd | 163 |
14 |
| Other owners | 532 |