- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 8/103 - Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having nitrogen, e.g. sulfonated polybenzimidazoles [S-PBI], polybenzimidazoles with phosphoric acid, sulfonated polyamides [S-PA] or sulfonated polyphosphazenes [S-PPh]
Patent holdings for IPC class H01M 8/103
Total number of patents in this class: 182
10-year publication summary
10
|
19
|
24
|
16
|
18
|
14
|
12
|
18
|
23
|
14
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
LG Chem, Ltd. | 17205 |
10 |
Toray Industries, Inc. | 6652 |
6 |
3m Innovative Properties Company | 18406 |
4 |
BASF SE | 19740 |
4 |
Denso Corporation | 23338 |
4 |
FUJIFILM Manufacturing Europe B.V. | 271 |
4 |
Rensselaer Polytechnic Institute | 776 |
4 |
Simon Fraser University | 267 |
4 |
Blue World Technologies Holding ApS | 36 |
4 |
Nissan Motor Co., Ltd. | 12249 |
3 |
Council of Scientific & Industrial Research | 1397 |
3 |
IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) | 1115 |
3 |
The Lubrizol Corporation | 1335 |
3 |
Nisshinbo Holdings Inc. | 333 |
3 |
Vanderbilt University | 1731 |
3 |
Samsung Electronics Co., Ltd. | 131630 |
2 |
FUJIFILM Corporation | 27102 |
2 |
Hyundai Motor Company | 19021 |
2 |
Nitto Denko Corporation | 7879 |
2 |
Uop LLC | 4083 |
2 |
Other owners | 110 |