- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 6/24 - Cells comprising two different electrolytes
Patent holdings for IPC class H01M 6/24
Total number of patents in this class: 44
10-year publication summary
|
4
|
2
|
1
|
1
|
4
|
1
|
2
|
1
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Electricite de France | 733 |
2 |
| Electrochem Solutions, Inc. | 17 |
2 |
| PolyPlus Battery Company | 99 |
2 |
| Vitzrocell Co., Ltd. | 30 |
2 |
| Urban Electric Power Incorporated | 33 |
2 |
| Samsung Electronics Co., Ltd. | 145416 |
1 |
| The Regents of the University of California | 19868 |
1 |
| Toyota Motor Corporation | 31819 |
1 |
| Centre National de La Recherche Scientifique | 10414 |
1 |
| Robert Bosch GmbH | 42632 |
1 |
| GM Global Technology Operations LLC | 14968 |
1 |
| Massachusetts Institute of Technology | 10036 |
1 |
| Lockheed Martin Corporation | 3276 |
1 |
| The United States of America as represented by the Secretary of the Navy | 2747 |
1 |
| Purdue Research Foundation | 3583 |
1 |
| Alliance for Sustainable Energy, LLC | 796 |
1 |
| Amtek Research International LLC | 58 |
1 |
| Arizona Board of Regents for and on behalf of Arizona State University | 398 |
1 |
| Arkema France | 4061 |
1 |
| Caleb Technology Corporation | 5 |
1 |
| Other owners | 19 |