- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 4/76 - Containers for holding the active material, e.g. tubes, capsules
Patent holdings for IPC class H01M 4/76
Total number of patents in this class: 225
10-year publication summary
|
10
|
18
|
21
|
25
|
13
|
18
|
21
|
10
|
11
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 14890 |
25 |
| Showa Denko Materials Co., Ltd. | 624 |
13 |
| Hitachi Chemical Company, Ltd. | 2353 |
6 |
| PolyPlus Battery Company | 99 |
6 |
| Honda Motor Co., Ltd. | 25192 |
5 |
| LG Chem, Ltd. | 17615 |
5 |
| Korea Advanced Institute of Science and Technology | 4368 |
5 |
| 24M Technologies, Inc. | 258 |
5 |
| Johns Manville | 954 |
5 |
| Centre National de La Recherche Scientifique | 10418 |
4 |
| Robert Bosch GmbH | 42647 |
4 |
| GM Global Technology Operations LLC | 15000 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 31273 |
4 |
| The Board of Trustees of the Leland Stanford Junior University | 6403 |
4 |
| The Florida International University Board of Trustees | 612 |
4 |
| BASF SE | 20912 |
3 |
| G.D S.p.A. | 1068 |
3 |
| Institut Polytechnique de Bordeaux | 403 |
3 |
| Universite de Bordeaux | 861 |
3 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3502 |
3 |
| Other owners | 111 |