- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 10/26 - Selection of materials as electrolytes
Patent holdings for IPC class H01M 10/26
Total number of patents in this class: 336
10-year publication summary
|
28
|
42
|
31
|
26
|
31
|
33
|
26
|
21
|
28
|
14
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Energizer Brands, LLC | 835 |
17 |
| NGK Insulators, Ltd. | 4589 |
12 |
| Toyota Motor Corporation | 28582 |
11 |
| Encell Technology, Inc. | 56 |
11 |
| Kyocera Corporation | 12735 |
8 |
| Urban Electric Power Incorporated | 30 |
8 |
| Form Energy, Inc. | 156 |
8 |
| The Regents of the University of California | 18943 |
7 |
| Duracell U.S. Operations, Inc. | 432 |
7 |
| Ionic Materials, Inc. | 66 |
7 |
| TDK Corporation | 6306 |
6 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
6 |
| GS Yuasa International Ltd. | 1834 |
6 |
| BASF Corporation | 2039 |
5 |
| Varta Microbattery GmbH | 289 |
5 |
| Apple Inc. | 50209 |
4 |
| Panasonic Corporation | 20786 |
4 |
| Murata Manufacturing Co., Ltd. | 22355 |
4 |
| Electricite de France | 695 |
4 |
| Research Foundation of the City University of New York | 395 |
4 |
| Other owners | 192 |