- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/126 - Primary casingsJackets or wrappings characterised by the material having a layered structure comprising three or more layers
Patent holdings for IPC class H01M 50/126
Total number of patents in this class: 266
10-year publication summary
|
0
|
0
|
2
|
3
|
7
|
22
|
42
|
35
|
67
|
74
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 15538 |
62 |
| Dai Nippon Printing Co., Ltd. | 4128 |
44 |
| Youl Chon Chemical Co., Ltd. | 80 |
18 |
| Ningde Amperex Technology Limited | 2269 |
13 |
| I-ten | 127 |
11 |
| Resonac Packaging Corporation | 97 |
11 |
| Murata Manufacturing Co., Ltd. | 24861 |
9 |
| Toppan Holdings Inc. | 628 |
6 |
| Toyota Motor Corporation | 33138 |
5 |
| Mitsui Chemicals, Inc. | 3235 |
5 |
| Samsung SDI Co., Ltd. | 8811 |
4 |
| Sbtl Advanced Materials Co., Ltd. | 13 |
4 |
| Xerox Corporation | 6979 |
3 |
| Semiconductor Energy Laboratory Co., Ltd. | 11485 |
3 |
| National Research Council of Canada | 1554 |
3 |
| Showa Denko Packaging Co., Ltd. | 51 |
3 |
| Libest Inc. | 60 |
3 |
| SK on Co., Ltd. | 1742 |
3 |
| BTL Advanced Materal Co. Ltd. | 6 |
3 |
| Rogers Corporation | 495 |
2 |
| Other owners | 51 |