- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 8/102 - Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer
Patent holdings for IPC class H01M 8/102
Total number of patents in this class: 85
10-year publication summary
|
4
|
4
|
6
|
8
|
4
|
4
|
5
|
4
|
6
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toray Industries, Inc. | 7002 |
8 |
| University of Yamanashi | 266 |
5 |
| LG Chem, Ltd. | 17680 |
4 |
| Takahata Precision Co., Ltd. | 44 |
4 |
| Hydrolite Ltd | 44 |
4 |
| Hyundai Motor Company | 22435 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 32105 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10956 |
2 |
| Heraeus Deutschland GmbH & Co. KG | 417 |
2 |
| Kolon Industries, Inc. | 1703 |
2 |
| University of Delaware | 367 |
2 |
| Nikola Corporation | 209 |
2 |
| Kia Corporation | 10142 |
2 |
| Johnson Matthey Hydrogen Technologies Limited | 119 |
2 |
| Samsung Electronics Co., Ltd. | 147983 |
1 |
| 3m Innovative Properties Company | 17770 |
1 |
| Toyota Motor Corporation | 33015 |
1 |
| Sumitomo Electric Industries, Ltd. | 15659 |
1 |
| FUJIFILM Corporation | 29702 |
1 |
| Robert Bosch GmbH | 42826 |
1 |
| Other owners | 35 |