- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/533 - Electrode connections inside a battery casing characterised by the shape of the leads or tabs
Patent holdings for IPC class H01M 50/533
Total number of patents in this class: 893
10-year publication summary
|
0
|
1
|
1
|
2
|
4
|
11
|
80
|
229
|
400
|
163
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 10813 |
179 |
| Contemporary Amperex Technology Co., Limited | 5805 |
113 |
| Samsung SDI Co., Ltd. | 6671 |
49 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
47 |
| Ningde Amperex Technology Limited | 1512 |
33 |
| Murata Manufacturing Co., Ltd. | 22355 |
29 |
| Prime Planet Energy & Solutions, Inc. | 559 |
26 |
| Sanyo Electric Co., Ltd. | 3926 |
22 |
| Northvolt AB | 135 |
17 |
| Zhuhai CosMX Battery Co., Ltd. | 357 |
17 |
| SK on Co., Ltd. | 1016 |
17 |
| Panasonic Energy Co., Ltd. | 667 |
17 |
| BYD Company Limited | 3700 |
15 |
| Varta Microbattery GmbH | 289 |
13 |
| Toyota Motor Corporation | 28582 |
12 |
| Xiamen Hithium Energy Storage Technology Co., Ltd. | 156 |
11 |
| Honda Motor Co., Ltd. | 24537 |
9 |
| Saft | 250 |
8 |
| Maxell, Ltd. | 2533 |
8 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6275 |
8 |
| Other owners | 243 |