Patent holdings for IPC class H01M 50/469

Total number of patents in this class: 46

10-year publication summary

1
0
0
1
4
2
10
13
9
6
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Daramic, LLC
219
4
Energizer Brands, LLC
820
4
Prime Planet Energy & Solutions, Inc.
777
4
Apple Inc.
54773
3
Amer-sil SA
11
3
LG Energy Solution, Ltd.
14924
3
Semiconductor Energy Laboratory Co., Ltd.
11398
2
Murata Manufacturing Co., Ltd.
24503
2
Samsung SDI Co., Ltd.
8276
2
Panasonic Intellectual Property Management Co., Ltd.
31330
2
Panasonic Energy Co., Ltd.
925
2
TDK Corporation
6720
1
Cardiac Pacemakers, Inc.
2947
1
Wisconsin Alumni Research Foundation
3877
1
Greatbatch Ltd.
353
1
MAHLE International GmbH
2765
1
Nanyang Technological University
2003
1
Ningde Amperex Technology Limited
2109
1
PolyPlus Battery Company
99
1
Rivian IP Holdings, LLC
1314
1
Other owners 6