- 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: 568
10-year publication summary
|
6
|
14
|
23
|
92
|
115
|
127
|
105
|
36
|
15
|
20
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 14424 |
151 |
| Semiconductor Energy Laboratory Co., Ltd. | 11358 |
24 |
| Toyota Motor Corporation | 31451 |
16 |
| Ningde Amperex Technology Limited | 1997 |
16 |
| Samsung SDI Co., Ltd. | 8048 |
13 |
| Clever Co., Ltd. | 33 |
11 |
| Dai Nippon Printing Co., Ltd. | 4061 |
10 |
| Apple Inc. | 54479 |
9 |
| Greatbatch Ltd. | 353 |
9 |
| Samsung Electronics Co., Ltd. | 144143 |
8 |
| Murata Manufacturing Co., Ltd. | 24342 |
8 |
| Contemporary Amperex Technology Co., Limited | 6343 |
8 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3376 |
8 |
| LG Chem, Ltd. | 17561 |
7 |
| International Business Machines Corporation | 61023 |
7 |
| Robert Bosch GmbH | 42450 |
7 |
| STMicroelectronics (Tours) SAS | 206 |
7 |
| Sanyo Electric Co., Ltd. | 3710 |
6 |
| Panasonic Intellectual Property Management Co., Ltd. | 30967 |
6 |
| Aspen Aerogels, Inc. | 249 |
6 |
| Other owners | 231 |