- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/466 - U-shaped, bag-shaped or folded
Patent holdings for IPC class H01M 50/466
Total number of patents in this class: 240
10-year publication summary
|
1
|
0
|
4
|
9
|
12
|
33
|
54
|
52
|
55
|
15
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 17651 |
64 |
| Samsung SDI Co., Ltd. | 9902 |
14 |
| NGK Insulators, Ltd. | 5206 |
12 |
| Daramic, LLC | 219 |
11 |
| Toyota Motor Corporation | 34698 |
10 |
| Prime Planet Energy & Solutions, Inc. | 977 |
9 |
| Semiconductor Energy Laboratory Co., Ltd. | 11688 |
8 |
| Samsung Electronics Co., Ltd. | 154120 |
7 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3932 |
7 |
| Contemporary Amperex Technology Co., Limited | 9051 |
6 |
| Ningde Amperex Technology Limited | 2529 |
6 |
| Eve Power Co., Ltd. | 758 |
5 |
| Sanyo Electric Co., Ltd. | 3530 |
4 |
| 24M Technologies, Inc. | 300 |
3 |
| Dyson Technology Limited | 3907 |
3 |
| Eve Energy Co., Ltd. | 852 |
3 |
| Envision AESC Japan Ltd. | 273 |
3 |
| Medtronic, Inc. | 9721 |
2 |
| Murata Manufacturing Co., Ltd. | 25552 |
2 |
| Cardiac Pacemakers, Inc. | 2871 |
2 |
| Other owners | 59 |