- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 8/1067 - Polymeric electrolyte materials characterised by their physical properties, e.g. porosity, ionic conductivity or thickness
Patent holdings for IPC class H01M 8/1067
Total number of patents in this class: 310
10-year publication summary
|
15
|
24
|
14
|
18
|
27
|
29
|
25
|
37
|
36
|
26
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kolon Industries, Inc. | 1702 |
25 |
| W. L. Gore & Associates, Inc. | 2726 |
21 |
| Toray Industries, Inc. | 7000 |
16 |
| Agc, Inc. | 4940 |
16 |
| Asahi Kasei Kabushiki Kaisha | 2698 |
11 |
| King Fahd University of Petroleum and Minerals | 1280 |
9 |
| LG Chem, Ltd. | 17676 |
8 |
| Robert Bosch GmbH | 42815 |
7 |
| Hyundai Motor Company | 22369 |
7 |
| W. L. Gore & Associates G.K. | 73 |
7 |
| University of South Carolina | 831 |
6 |
| Johnson Matthey Hydrogen Technologies Limited | 118 |
6 |
| 3m Innovative Properties Company | 17771 |
5 |
| Audi AG | 7372 |
5 |
| Toyota Motor Corporation | 32956 |
4 |
| Kia Motors Corporation | 7751 |
4 |
| Korea Institute of Science and Technology | 2145 |
4 |
| Ionic Materials, Inc. | 59 |
4 |
| Honda Motor Co., Ltd. | 25771 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 32052 |
3 |
| Other owners | 139 |