How many patents does
Suzhou Darfon Electronics Company have?
patents
931
families
675
granted
186
applications
745
CN
864
US
12
JP
2
EP
1
RoW
52
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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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Suzhou Darfon Electronics Company
Top ten assignees appearing on patents
2009 - 2018
2018
Suzhou Darfon Electronics Company
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| key switch and keyboard | 7 | 2013 |
| battery free off-grid solar inverter system and control method thereof | 7 | 2011 |
| clamping element and solar device | 6 | 2014 |
| current source inverter and operation method thereof | 6 | 2013 |
| solar inverter system and control method thereof | 6 | 2011 |
| frame adapted to a pedelec | 6 | 2014 |
| off-grid master-slave solar inverter system and method thereof | 5 | 2012 |
| key structure | 5 | 2014 |
| keyboard | 5 | 2015 |
| electric bicycle | 4 | 2013 |