- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 10/054 - Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
Patent holdings for IPC class H01M 10/054
Total number of patents in this class: 3328
10-year publication summary
|
190
|
242
|
218
|
220
|
193
|
169
|
216
|
407
|
531
|
81
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Contemporary Amperex Technology Co., Limited | 8462 |
164 |
| Toyota Motor Corporation | 33931 |
97 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3887 |
93 |
| Honeycomb Battery Company | 395 |
92 |
| Nippon Electric Glass Co., Ltd. | 2497 |
79 |
| Murata Manufacturing Co., Ltd. | 25241 |
71 |
| Sumitomo Chemical Company, Limited | 9053 |
54 |
| Guangdong Brunp Recycling Technology Co., Ltd | 1248 |
53 |
| Hunan Brunp Recycling Technology Co., Ltd. | 1217 |
53 |
| Central Glass Company, Limited | 1282 |
45 |
| Faradion Limited | 67 |
42 |
| Panasonic Intellectual Property Management Co., Ltd. | 32968 |
40 |
| The Regents of the University of California | 20366 |
32 |
| Centre National de La Recherche Scientifique | 10802 |
31 |
| National Institute of Advanced Industrial Science and Technology | 3799 |
31 |
| UChicago Argonne, LLC | 934 |
29 |
| Sumitomo Electric Industries, Ltd. | 15967 |
28 |
| Kyoto University | 2879 |
28 |
| Innolith Technology AG | 48 |
27 |
| Gem Co., Ltd. | 242 |
26 |
| Other owners | 2213 |