How many patents does
Jiangsu Huadong Institute Of Li-Ion Battery Company have?
patents
333
families
117
granted
53
applications
280
CN
162
WO
100
US
62
JP
9
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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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Jiangsu Huadong Institute Of Li-Ion Battery Company
Top ten assignees appearing on patents
2009
2018
Jiangsu Huadong Institute Of Li-Ion Battery Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| preparation method of lithium iron phosphate | 6 | 2013 |
| preparation method of polyimide micro-pore diaphragm | 6 | 2013 |
| electrolyte additive as well as electrolyte containing additive and lithium ion battery … 🛈 | 6 | 2013 |
| battery separator and preparation method thereof | 6 | 2013 |
| preparation method of lithium ion battery positive electrode active material | 5 | 2014 |
| cathode active material of lithium ion battery as well as preparation method thereof | 5 | 2013 |
| powder sintering device | 4 | 2014 |
| preparation method of battery slurry | 4 | 2014 |
| lithium iron phosphate solvothermal preparation device | 4 | 2015 |
| continuous lithium iron phosphate preparation device and continuous lithium iron phospha… 🛈 | 4 | 2015 |