- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 8/1062 - Polymeric electrolyte materials characterised by a porous support having no ion-conducting properties characterised by the physical properties of the porous support, e.g. its porosity or thickness
Patent holdings for IPC class H01M 8/1062
Total number of patents in this class: 123
10-year publication summary
7
|
7
|
10
|
10
|
12
|
6
|
15
|
19
|
15
|
5
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Kolon Industries, Inc. | 1506 |
15 |
W. L. Gore & Associates, Inc. | 2600 |
12 |
Hyundai Motor Company | 19021 |
7 |
Kia Motors Corporation | 7946 |
6 |
W. L. Gore & Associates G.K. | 68 |
6 |
Toray Industries, Inc. | 6652 |
5 |
Asahi Kasei Kabushiki Kaisha | 2429 |
5 |
LG Chem, Ltd. | 17205 |
4 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
4 |
3m Innovative Properties Company | 18406 |
3 |
The Chemours Company Fc, LLC | 1107 |
3 |
Teijin Limited | 1216 |
3 |
University of Washington | 2157 |
3 |
Agc, Inc. | 4029 |
3 |
Johnson Matthey Hydrogen Technologies Limited | 83 |
3 |
Asahi Kasei E-materials Corporation | 222 |
2 |
Audi AG | 7153 |
2 |
CAMX Power LLC | 78 |
2 |
Ecolectro, Inc., DBA Ecolectro | 6 |
2 |
Sang-a Frontec Co., Ltd. | 19 |
2 |
Other owners | 31 |