- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 8/1023 - Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
Patent holdings for IPC class H01M 8/1023
Total number of patents in this class: 292
10-year publication summary
|
17
|
31
|
31
|
30
|
32
|
40
|
34
|
31
|
18
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Agc, Inc. | 4029 |
27 |
| W. L. Gore & Associates, Inc. | 2600 |
10 |
| 3m Innovative Properties Company | 18406 |
9 |
| LG Chem, Ltd. | 17205 |
9 |
| Toray Industries, Inc. | 6652 |
8 |
| Rensselaer Polytechnic Institute | 776 |
8 |
| Asahi Kasei Kabushiki Kaisha | 2429 |
7 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
6 |
| Audi AG | 7153 |
6 |
| Dioxide Materials, Inc. | 46 |
6 |
| Lockheed Martin Energy, LLC | 136 |
6 |
| Triad National Security, LLC | 580 |
6 |
| Hyundai Motor Company | 19021 |
5 |
| Takahata Precision Co., Ltd. | 38 |
5 |
| National Technology & Engineering Solutions of Sandia, LLC | 1851 |
5 |
| Simon Fraser University | 267 |
4 |
| W. L. Gore & Associates G.K. | 68 |
4 |
| Toyota Motor Corporation | 28582 |
3 |
| FUJIFILM Corporation | 27102 |
3 |
| GM Global Technology Operations LLC | 13620 |
3 |
| Other owners | 152 |