- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/51 - Connection only in series
Patent holdings for IPC class H01M 50/51
Total number of patents in this class: 283
10-year publication summary
|
0
|
0
|
0
|
1
|
5
|
11
|
35
|
81
|
101
|
42
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Contemporary Amperex Technology Co., Limited | 5805 |
24 |
| BYD Company Limited | 3700 |
22 |
| LG Energy Solution, Ltd. | 10813 |
19 |
| Honda Motor Co., Ltd. | 24537 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
5 |
| Dyson Technology Limited | 3124 |
5 |
| GS Yuasa International Ltd. | 1834 |
5 |
| Molex, LLC | 1792 |
5 |
| Rivian IP Holdings, LLC | 975 |
5 |
| Robert Bosch GmbH | 40953 |
4 |
| GM Global Technology Operations LLC | 13620 |
4 |
| Samsung SDI Co., Ltd. | 6671 |
4 |
| Hyundai Motor Company | 19021 |
4 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
4 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
4 |
| Denso Corporation | 23338 |
3 |
| Yazaki Corporation | 6282 |
3 |
| 24M Technologies, Inc. | 186 |
3 |
| Vehicle Energy Japan Inc. | 250 |
3 |
| Siemens Energy AS | 162 |
3 |
| Other owners | 149 |