- 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: 99
10-year publication summary
|
5
|
6
|
9
|
5
|
6
|
8
|
5
|
6
|
6
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toray Industries, Inc. | 7096 |
8 |
| Tosoh Corporation | 1414 |
5 |
| University of Yamanashi | 267 |
5 |
| LG Chem, Ltd. | 17921 |
4 |
| Takahata Precision Co., Ltd. | 50 |
4 |
| Hydrolite Ltd | 45 |
4 |
| Hyundai Motor Company | 24602 |
3 |
| Kolon Industries, Inc. | 1835 |
3 |
| Denso Corporation | 25513 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 33911 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11127 |
2 |
| Heraeus Deutschland GmbH & Co. KG | 403 |
2 |
| Nippon Kayaku Kabushiki Kaisha | 1454 |
2 |
| Kia Corporation | 12346 |
2 |
| Johnson Matthey Hydrogen Technologies Limited | 140 |
2 |
| Institute of Science Tokyo | 209 |
2 |
| Samsung Electronics Co., Ltd. | 157557 |
1 |
| 3m Innovative Properties Company | 17488 |
1 |
| Toyota Motor Corporation | 35680 |
1 |
| Sumitomo Electric Industries, Ltd. | 16305 |
1 |
| Other owners | 43 |