- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/133 - Thickness
Patent holdings for IPC class H01M 50/133
Total number of patents in this class: 239
10-year publication summary
|
0
|
1
|
1
|
8
|
8
|
11
|
26
|
77
|
93
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 12838 |
30 |
| Dai Nippon Printing Co., Ltd. | 3973 |
29 |
| Contemporary Amperex Technology (Hong Kong) Limited | 2846 |
15 |
| Murata Manufacturing Co., Ltd. | 23680 |
13 |
| Semiconductor Energy Laboratory Co., Ltd. | 11080 |
8 |
| Ningde Amperex Technology Limited | 1847 |
7 |
| Resonac Packaging Corporation | 92 |
7 |
| Panasonic Intellectual Property Management Co., Ltd. | 29687 |
6 |
| Aspen Aerogels, Inc. | 242 |
6 |
| Toyo Kohan Co., Ltd. | 412 |
6 |
| Samsung SDI Co., Ltd. | 7318 |
5 |
| NGK Insulators, Ltd. | 4795 |
5 |
| BYD Company Limited | 4310 |
5 |
| Toppan Holdings Inc. | 398 |
5 |
| Showa Denko Packaging Co., Ltd. | 53 |
3 |
| Youl Chon Chemical Co., Ltd. | 63 |
3 |
| Fenwood Labs Inc. | 8 |
3 |
| Speira GmbH | 110 |
3 |
| Toppan Inc. | 750 |
3 |
| Xiamen Hithium Energy Storage Technology Co., Ltd. | 457 |
3 |
| Other owners | 74 |