- 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: 608
10-year publication summary
|
2
|
0
|
0
|
3
|
23
|
44
|
105
|
140
|
148
|
127
|
| 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 | 7474 |
33 |
| LG Energy Solution, Ltd. | 15632 |
28 |
| Murata Manufacturing Co., Ltd. | 24907 |
23 |
| LAT Enterprises, Inc., DBA MediPak Energy Systems | 113 |
20 |
| Panasonic Intellectual Property Management Co., Ltd. | 32219 |
19 |
| Honda Motor Co., Ltd. | 25780 |
17 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3819 |
13 |
| Samsung SDI Co., Ltd. | 8935 |
11 |
| Maxell, Ltd. | 2859 |
11 |
| Kyocera Corporation | 14013 |
10 |
| Ningde Amperex Technology Limited | 2277 |
10 |
| Samsung Electronics Co., Ltd. | 148584 |
9 |
| JT International S.A. | 2778 |
9 |
| Toyota Motor Corporation | 33246 |
8 |
| 3m Innovative Properties Company | 17751 |
7 |
| TDK Corporation | 6879 |
7 |
| BYD Company Limited | 5341 |
6 |
| Luxshare Precision Industry Co., Ltd. | 178 |
6 |
| NGK Insulators, Ltd. | 5129 |
5 |
| Google LLC | 42891 |
5 |
| Other owners | 351 |