- 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: 570
10-year publication summary
|
2
|
0
|
0
|
3
|
23
|
44
|
104
|
140
|
148
|
91
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Contemporary Amperex Technology Co., Limited | 6794 |
29 |
| LG Energy Solution, Ltd. | 15163 |
28 |
| Murata Manufacturing Co., Ltd. | 24621 |
21 |
| LAT Enterprises, Inc., DBA MediPak Energy Systems | 107 |
18 |
| Honda Motor Co., Ltd. | 25335 |
17 |
| Panasonic Intellectual Property Management Co., Ltd. | 31598 |
14 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3656 |
12 |
| Samsung SDI Co., Ltd. | 8412 |
11 |
| Maxell, Ltd. | 2811 |
11 |
| Ningde Amperex Technology Limited | 2143 |
10 |
| Samsung Electronics Co., Ltd. | 147003 |
9 |
| Kyocera Corporation | 13861 |
9 |
| JT International S.A. | 2742 |
9 |
| 3m Innovative Properties Company | 17820 |
7 |
| TDK Corporation | 6782 |
7 |
| BYD Company Limited | 5035 |
6 |
| Luxshare Precision Industry Co., Ltd. | 170 |
6 |
| NGK Insulators, Ltd. | 4973 |
5 |
| Google LLC | 42379 |
5 |
| Kurita Water Industries Ltd. | 1196 |
5 |
| Other owners | 331 |