- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/116 - Primary casingsJackets or wrappings characterised by the material
Patent holdings for IPC class H01M 50/116
Total number of patents in this class: 580
10-year publication summary
|
14
|
23
|
92
|
115
|
127
|
99
|
35
|
15
|
29
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 17128 |
157 |
| Semiconductor Energy Laboratory Co., Ltd. | 11643 |
25 |
| Toyota Motor Corporation | 34214 |
16 |
| Ningde Amperex Technology Limited | 2460 |
16 |
| Samsung SDI Co., Ltd. | 9546 |
13 |
| Clever Co., Ltd. | 33 |
11 |
| Dai Nippon Printing Co., Ltd. | 4182 |
10 |
| Contemporary Amperex Technology Co., Limited | 8741 |
10 |
| Apple Inc. | 57505 |
9 |
| Samsung Electronics Co., Ltd. | 152534 |
8 |
| International Business Machines Corporation | 62076 |
8 |
| Murata Manufacturing Co., Ltd. | 25356 |
8 |
| Greatbatch Ltd. | 364 |
8 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3898 |
8 |
| LG Chem, Ltd. | 17778 |
7 |
| Robert Bosch GmbH | 43428 |
7 |
| STMicroelectronics (Tours) SAS | 211 |
7 |
| Sanyo Electric Co., Ltd. | 3557 |
6 |
| Panasonic Intellectual Property Management Co., Ltd. | 33202 |
6 |
| Aspen Aerogels, Inc. | 259 |
6 |
| Other owners | 234 |