- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/121 - Organic material
Patent holdings for IPC class H01M 50/121
Total number of patents in this class: 405
10-year publication summary
0
|
0
|
0
|
2
|
6
|
17
|
46
|
82
|
187
|
47
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Dai Nippon Printing Co., Ltd. | 3891 |
58 |
LG Energy Solution, Ltd. | 10813 |
35 |
Murata Manufacturing Co., Ltd. | 22355 |
24 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
13 |
Semiconductor Energy Laboratory Co., Ltd. | 10902 |
12 |
Resonac Packaging Corporation | 77 |
12 |
Ningde Amperex Technology Limited | 1512 |
11 |
I-ten | 105 |
9 |
Showa Denko Packaging Co., Ltd. | 54 |
9 |
SK on Co., Ltd. | 1016 |
8 |
Honda Motor Co., Ltd. | 24537 |
7 |
NGK Insulators, Ltd. | 4589 |
7 |
Mitsui Chemicals, Inc. | 3134 |
7 |
Toyota Motor Corporation | 28582 |
6 |
The Furukawa Electric Co., Ltd. | 3486 |
6 |
The Furukawa Battery Co., Ltd. | 154 |
6 |
Kabushiki Kaisha Toyota Jidoshokki | 1699 |
6 |
Toppan Inc. | 746 |
5 |
Contemporary Amperex Technology Co., Limited | 5805 |
4 |
Dongguan Amperex Technology Limited | 175 |
4 |
Other owners | 156 |