How many patents does
Huizhou Eve Energy Company have?
patents
247
families
185
granted
54
applications
193
CN
237
WO
5
US
5
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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Huizhou Eve Energy Company
Top ten assignees appearing on patents
2018
| eve energy company | 1 |
Huizhou Eve Energy Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| preparation method for electrolyte used for lithium-ferrous disulfide battery | 5 | 2015 |
| lithium-ferrous disulfide battery and preparation method thereof | 4 | 2015 |
| lithium battery and preparation method thereof | 4 | 2013 |
| battery cell winding method and equipment | 3 | 2010 |
| electrolyte for lithium battery and lithium battery using the electrolyte | 3 | 2013 |
| full-automatic label sleeving device | 2 | 2014 |
| automatic electrode slice current-collection and conductive tab welding equipment | 2 | 2014 |
| production method and production equipment of ultrathin lithium belt | 2 | 2014 |
| thin diaphragm battery and preparing method thereof | 2 | 2014 |
| battery material pushing mechanism | 2 | 2014 |