- 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: 236
10-year publication summary
|
16
|
21
|
24
|
13
|
18
|
21
|
8
|
12
|
17
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 17393 |
26 |
| Showa Denko Materials Co., Ltd. | 624 |
13 |
| Hitachi Chemical Company, Ltd. | 2277 |
6 |
| PolyPlus Battery Company | 97 |
6 |
| Honda Motor Co., Ltd. | 25852 |
5 |
| LG Chem, Ltd. | 17811 |
5 |
| Samsung SDI Co., Ltd. | 9749 |
5 |
| Korea Advanced Institute of Science and Technology | 4555 |
5 |
| 24M Technologies, Inc. | 301 |
5 |
| Johns Manville | 927 |
5 |
| Centre National de La Recherche Scientifique | 10853 |
4 |
| Robert Bosch GmbH | 43526 |
4 |
| GM Global Technology Operations LLC | 15753 |
4 |
| Panasonic Intellectual Property Management Co., Ltd. | 33438 |
4 |
| The Board of Trustees of the Leland Stanford Junior University | 6597 |
4 |
| The Florida International University Board of Trustees | 658 |
4 |
| BASF SE | 21136 |
3 |
| G.D S.p.A. | 1170 |
3 |
| Institut Polytechnique de Bordeaux | 426 |
3 |
| Universite de Bordeaux | 913 |
3 |
| Other owners | 119 |