How many patents does
Showa Denko Packaging Company have?
patents
713
families
186
granted
160
applications
553
JP
266
CN
153
KR
92
US
84
WO
13
EP
4
RoW
101
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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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Showa Denko Packaging Company
Top ten assignees appearing on patents
Showa Denko Packaging Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| packing material for battery case and battery case | 13 | 2007 |
| molding packaging material and battery case | 12 | 2011 |
| molding packaging material and battery case | 12 | 2011 |
| outer casing material for battery and lithium secondary battery | 11 | 2011 |
| positive electrode tab lead, negative electrode tab lead, and battery | 11 | 2008 |
| molding packaging material and method for producing same | 11 | 2012 |
| molding packaging material, and molded case | 10 | 2013 |
| outer casing material for battery and lithium secondary battery | 10 | 2012 |
| molding packaging material and molded case | 10 | 2012 |
| method of manufacturing laminated armoring material | 10 | 2014 |