- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/178 - Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for pouch or flexible bag cells
Patent holdings for IPC class H01M 50/178
Total number of patents in this class: 807
10-year publication summary
|
0
|
0
|
2
|
14
|
29
|
96
|
182
|
162
|
165
|
144
|
| 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 |
360 |
| SK on Co., Ltd. | 2386 |
59 |
| Ningde Amperex Technology Limited | 2682 |
46 |
| Dai Nippon Printing Co., Ltd. | 4238 |
40 |
| Samsung SDI Co., Ltd. | 10589 |
34 |
| Semiconductor Energy Laboratory Co., Ltd. | 11821 |
16 |
| Samsung Electronics Co., Ltd. | 157719 |
13 |
| Toyota Motor Corporation | 35772 |
13 |
| Murata Manufacturing Co., Ltd. | 25744 |
10 |
| Honda Motor Co., Ltd. | 26025 |
9 |
| Sumitomo Electric Industries, Ltd. | 16331 |
8 |
| Ford Global Technologies, LLC | 21509 |
7 |
| Dongguan Amperex Technology Limited | 293 |
7 |
| Fujimori Kogyo Co., Ltd. | 220 |
7 |
| LAT Enterprises, Inc., DBA MediPak Energy Systems | 141 |
7 |
| Panasonic Intellectual Property Management Co., Ltd. | 33997 |
6 |
| Contemporary Amperex Technology (Hong Kong) Limited | 4015 |
6 |
| Toppan Inc. | 762 |
5 |
| Prime Planet Energy & Solutions, Inc. | 1050 |
5 |
| Toppan Holdings Inc. | 901 |
5 |
| Other owners | 144 |