- All sections
- H - Electricity
- H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
- H01M 4/28 - Precipitating active material on the carrier
Patent holdings for IPC class H01M 4/28
Total number of patents in this class: 24
10-year publication summary
2
|
0
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2
|
1
|
0
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2
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1
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1
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0
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1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Matsushita Electric Industrial Co., Ltd. | 4724 |
4 |
BASF SE | 19740 |
2 |
Nordson Corporation | 1246 |
2 |
BASF Corporation | 2039 |
1 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
1 |
The Board of Trustees of the University of Illinois | 2623 |
1 |
Commonwealth Scientific and Industrial Research Organisation | 1652 |
1 |
Dynantis Corporation | 7 |
1 |
The Furukawa Battery Co., Ltd. | 154 |
1 |
G4 Synergetics, Inc. | 12 |
1 |
Graduate School at Shenzhen, Tsinghua University | 154 |
1 |
National University of Defense Technology | 124 |
1 |
Newsouth Innovations Pty Limited | 567 |
1 |
BASF (China) Co., Ltd. | 755 |
1 |
China Energy CAS Technology Co., Ltd. | 14 |
1 |
Energreen Co., Ltd. | 5 |
1 |
Xifeng 2D (Fujian) Material Technology Company Ltd | 13 |
1 |
LG Energy Solution, Ltd. | 10813 |
1 |
Zelos Energy Ltd. | 23 |
1 |
Other owners | 0 |