- 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: 204
10-year publication summary
|
12
|
10
|
18
|
21
|
25
|
13
|
18
|
21
|
9
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 10813 |
25 |
| Showa Denko Materials Co., Ltd. | 629 |
13 |
| Honda Motor Co., Ltd. | 24537 |
7 |
| Hitachi Chemical Company, Ltd. | 2455 |
6 |
| PolyPlus Battery Company | 100 |
6 |
| LG Chem, Ltd. | 17205 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
5 |
| Korea Advanced Institute of Science and Technology | 3906 |
5 |
| 24M Technologies, Inc. | 186 |
5 |
| Centre National de La Recherche Scientifique | 9632 |
4 |
| Robert Bosch GmbH | 40953 |
4 |
| GM Global Technology Operations LLC | 13620 |
4 |
| The Board of Trustees of the Leland Stanford Junior University | 6054 |
4 |
| The Florida International University Board of Trustees | 548 |
4 |
| Johns Manville | 980 |
4 |
| BASF SE | 19740 |
3 |
| Institut Polytechnique de Bordeaux | 356 |
3 |
| Universite de Bordeaux | 778 |
3 |
| Apple Inc. | 50209 |
2 |
| International Business Machines Corporation | 60644 |
2 |
| Other owners | 90 |