How many patents does
Lithium Energy Japan have?
patents
355
families
82
granted
127
applications
228
JP
145
US
68
CN
57
EP
30
KR
27
WO
7
RoW
21
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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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Lithium Energy Japan
Top ten assignees appearing on patents
2009
Lithium Energy Japan
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| electric storage device and electric storage apparatus | 21 | 2011 |
| power source unit | 11 | 2012 |
| electric storage apparatus | 11 | 2012 |
| electric storage element | 10 | 2012 |
| battery pack and power source unit | 10 | 2012 |
| battery pack and electrically powered vehicle including the battery pack | 9 | 2010 |
| connection body, method for manufacturing connection body, power storage element and met… 🛈 | 9 | 2011 |
| energy storage apparatus | 9 | 2013 |
| electricity storage element | 9 | 2012 |
| battery pack, and electric vehicle equipped with battery pack | 9 | 2010 |