- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/202 - Casings or frames around the primary casing of a single cell or a single battery
Patent holdings for IPC class H01M 50/202
Total number of patents in this class: 648
10-year publication summary
|
0
|
0
|
3
|
24
|
44
|
104
|
140
|
148
|
145
|
20
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Contemporary Amperex Technology Co., Limited | 8590 |
36 |
| LG Energy Solution, Ltd. | 16802 |
28 |
| LAT Enterprises, Inc., DBA MediPak Energy Systems | 127 |
27 |
| Murata Manufacturing Co., Ltd. | 25261 |
23 |
| Panasonic Intellectual Property Management Co., Ltd. | 33033 |
19 |
| Honda Motor Co., Ltd. | 25773 |
16 |
| Samsung SDI Co., Ltd. | 9317 |
14 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3892 |
13 |
| Maxell, Ltd. | 2913 |
11 |
| Kyocera Corporation | 14195 |
10 |
| Ningde Amperex Technology Limited | 2416 |
10 |
| Samsung Electronics Co., Ltd. | 151726 |
9 |
| JT International S.A. | 2817 |
9 |
| Toyota Motor Corporation | 33999 |
8 |
| BYD Company Limited | 5944 |
8 |
| 3m Innovative Properties Company | 17596 |
7 |
| TDK Corporation | 6778 |
7 |
| Luxshare Precision Industry Co., Ltd. | 186 |
6 |
| NGK Insulators, Ltd. | 5205 |
5 |
| Eve Energy Co., Ltd. | 734 |
5 |
| Other owners | 377 |