- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/289 - Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
Patent holdings for IPC class H01M 50/289
Total number of patents in this class: 508
10-year publication summary
|
0
|
3
|
0
|
2
|
5
|
21
|
43
|
114
|
222
|
76
|
| 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 |
69 |
| Contemporary Amperex Technology Co., Limited | 5805 |
66 |
| GS Yuasa International Ltd. | 1834 |
20 |
| Samsung SDI Co., Ltd. | 6671 |
19 |
| BYD Company Limited | 3700 |
14 |
| SK on Co., Ltd. | 1016 |
13 |
| Toyota Motor Corporation | 28582 |
12 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
10 |
| Eve Power Co., Ltd. | 206 |
10 |
| Ford Global Technologies, LLC | 19702 |
9 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
9 |
| Honda Motor Co., Ltd. | 24537 |
8 |
| Sanyo Electric Co., Ltd. | 3926 |
8 |
| Calb Co., Ltd. | 127 |
8 |
| Panasonic Energy Co., Ltd. | 667 |
8 |
| Dr. Ing. h.c. F. Porsche Aktiengesellschaft | 2487 |
7 |
| Hyundai Motor Company | 19021 |
6 |
| Milwaukee Electric Tool Corporation | 3572 |
5 |
| Ningde Amperex Technology Limited | 1512 |
5 |
| Dongguan Poweramp Technology Limited | 195 |
5 |
| Other owners | 197 |