Patent holdings for IPC class H01M 50/121

Total number of patents in this class: 709

10-year publication summary

0
0
2
8
29
51
86
189
215
106
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Dai Nippon Printing Co., Ltd.
4061
91
LG Energy Solution, Ltd.
14424
81
Murata Manufacturing Co., Ltd.
24342
33
Resonac Packaging Corporation
95
29
Semiconductor Energy Laboratory Co., Ltd.
11358
22
Toyota Motor Corporation
31451
20
Toppan Holdings Inc.
530
18
Samsung SDI Co., Ltd.
8048
16
Panasonic Intellectual Property Management Co., Ltd.
30967
16
Ningde Amperex Technology Limited
1997
13
Kabushiki Kaisha Toyota Jidoshokki
1745
12
Mitsui Chemicals, Inc.
3197
11
NGK Insulators, Ltd.
4920
9
Dongguan Amperex Technology Limited
234
9
I-ten
122
9
Showa Denko Packaging Co., Ltd.
51
9
SK on Co., Ltd.
1545
9
Energizer Brands, LLC
816
8
Youl Chon Chemical Co., Ltd.
70
8
Sbtl Advanced Materials Co., Ltd.
13
8
Other owners 278