- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/227 - Organic material
Patent holdings for IPC class H01M 50/227
Total number of patents in this class: 558
10-year publication summary
|
2
|
1
|
5
|
22
|
51
|
101
|
82
|
108
|
133
|
27
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 17082 |
47 |
| Samsung SDI Co., Ltd. | 9481 |
18 |
| Panasonic Intellectual Property Management Co., Ltd. | 33168 |
18 |
| Ford Global Technologies, LLC | 21150 |
17 |
| Kautex Textron GmbH & Co. KG | 504 |
16 |
| Panasonic Energy Co., Ltd. | 971 |
16 |
| GM Global Technology Operations LLC | 15666 |
13 |
| CPS Technology Holdings LLC | 762 |
12 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3896 |
11 |
| Toyota Motor Corporation | 34148 |
10 |
| Murata Manufacturing Co., Ltd. | 25334 |
10 |
| Bayerische Motoren Werke Aktiengesellschaft | 14918 |
10 |
| LAT Enterprises, Inc., DBA MediPak Energy Systems | 129 |
9 |
| BYD Company Limited | 6054 |
7 |
| Contemporary Amperex Technology Co., Limited | 8705 |
7 |
| Clarios Advanced Solutions GmbH | 51 |
7 |
| Kyocera Corporation | 14201 |
6 |
| Eve Energy Co., Ltd. | 754 |
6 |
| SABIC Global Technologies B.V. | 4468 |
6 |
| SK on Co., Ltd. | 1991 |
6 |
| Other owners | 306 |