- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/229 - Composite material consisting of a mixture of organic and inorganic materials
Patent holdings for IPC class H01M 50/229
Total number of patents in this class: 107
10-year publication summary
|
0
|
2
|
0
|
0
|
1
|
2
|
13
|
34
|
36
|
14
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kautex Textron GmbH & Co. KG | 474 |
7 |
| LG Energy Solution, Ltd. | 10813 |
7 |
| Teijin Limited | 1216 |
5 |
| Valeo Systemes Thermiques | 2471 |
5 |
| Sekisui Chemical Co., Ltd. | 3159 |
4 |
| Ibiden Co., Ltd. | 1724 |
3 |
| Teijin Automotive Technologies, Inc. | 96 |
3 |
| 3m Innovative Properties Company | 18406 |
2 |
| GM Global Technology Operations LLC | 13620 |
2 |
| Ford Global Technologies, LLC | 19702 |
2 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
2 |
| Carl Freudenberg KG | 1346 |
2 |
| Continental Structural Plastics, Inc. | 84 |
2 |
| Mitsubishi Materials Corporation | 2378 |
2 |
| Saint-Gobain Performance Plastics Corporation | 1028 |
2 |
| TPI Composites, Inc. | 99 |
2 |
| Autotech Engineering S.L. | 123 |
2 |
| SK on Co., Ltd. | 1016 |
2 |
| Volvo Battery Solutions LLC | 22 |
2 |
| BASF SE | 19740 |
1 |
| Other owners | 48 |