- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/533 - Electrode connections inside a battery casing characterised by the shape of the leads or tabs
Patent holdings for IPC class H01M 50/533
Total number of patents in this class: 2510
10-year publication summary
|
1
|
2
|
4
|
19
|
90
|
257
|
415
|
512
|
607
|
575
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 18906 |
458 |
| Samsung SDI Co., Ltd. | 10589 |
263 |
| Contemporary Amperex Technology Co., Limited | 9961 |
166 |
| Contemporary Amperex Technology (Hong Kong) Limited | 4015 |
158 |
| Panasonic Intellectual Property Management Co., Ltd. | 33997 |
146 |
| Ningde Amperex Technology Limited | 2682 |
110 |
| SK on Co., Ltd. | 2386 |
69 |
| Prime Planet Energy & Solutions, Inc. | 1050 |
57 |
| Murata Manufacturing Co., Ltd. | 25744 |
54 |
| Panasonic Energy Co., Ltd. | 1039 |
49 |
| Eve Power Co., Ltd. | 830 |
48 |
| BYD Company Limited | 6476 |
42 |
| AESC Japan Ltd. | 378 |
41 |
| Northvolt AB | 257 |
37 |
| Toyota Motor Corporation | 35772 |
35 |
| Zhuhai CosMX Battery Co., Ltd. | 723 |
28 |
| Sanyo Electric Co., Ltd. | 3407 |
25 |
| GM Global Technology Operations LLC | 16124 |
24 |
| Eve Energy Co., Ltd. | 978 |
24 |
| GS Yuasa International Ltd. | 2248 |
23 |
| Other owners | 653 |