- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 50/138 - Primary casings, jackets or wrappings of a single cell or a single battery adapted for specific cells, e.g. electrochemical cells operating at high temperature
Patent holdings for IPC class H01M 50/138
Total number of patents in this class: 58
10-year publication summary
|
0
|
1
|
1
|
2
|
3
|
8
|
9
|
13
|
14
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ambri Inc. | 49 |
8 |
| Aspen Aerogels, Inc. | 217 |
4 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| Energizer Brands, LLC | 835 |
2 |
| Georg-august-universitat Gottingen Stiftung Offentlichen Rechts | 69 |
2 |
| E-zinc Inc. | 18 |
2 |
| BASF SE | 19740 |
1 |
| Honda Motor Co., Ltd. | 24537 |
1 |
| Hyundai Motor Company | 19021 |
1 |
| Daimler AG | 3462 |
1 |
| Dai Nippon Printing Co., Ltd. | 3891 |
1 |
| Carrier Corporation | 4759 |
1 |
| Aurora Flight Sciences Corporation | 234 |
1 |
| BYD Company Limited | 3700 |
1 |
| Contemporary Amperex Technology Co., Limited | 5805 |
1 |
| Cuberg, Inc. | 24 |
1 |
| Electrochem Solutions, Inc. | 20 |
1 |
| Hadal, Inc. | 66 |
1 |
| Industry-Academic Cooperation Foundation, Yonsei University | 2329 |
1 |
| Omnitek Partners LLC | 199 |
1 |
| Other owners | 24 |