Patent holdings for IPC class H01M 50/40

Total number of patents in this class: 292

10-year publication summary

1
2
5
23
29
50
38
45
62
21
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Contemporary Amperex Technology Co., Limited
6522
61
LG Energy Solution, Ltd.
14890
21
Samsung SDI Co., Ltd.
8230
12
Ningde Amperex Technology Limited
2097
11
LG Chem, Ltd.
17615
7
Toyota Motor Corporation
31903
6
Shanghai Energy New Materials Technology Co., Ltd.
98
6
Enovix Corporation
144
5
Panasonic Intellectual Property Management Co., Ltd.
31273
4
Zhuhai CosMX Battery Co., Ltd.
615
4
Ford Global Technologies, LLC
20532
3
Murata Manufacturing Co., Ltd.
24478
3
BYD Company Limited
4968
3
Hollingsworth & Vose Company
293
3
Shenzhen Senior Technology Material Co., LTD
74
3
Unist (ulsan National Institute of Science and Technology)
410
3
Zeon Corporation
4080
3
Apple Inc.
54714
2
Toshiba Corporation
12326
2
Panasonic Corporation
20128
2
Other owners 128