How many patents does
Fujitsu Media Devices have?
patents
364
families
137
granted
174
applications
190
US
122
CN
119
EP
55
JP
33
KR
7
WO
5
RoW
23
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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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Fujitsu Media Devices
Top ten assignees appearing on patents
Fujitsu Media Devices
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| switching power supply, control circuit for controlling switching power supply, control … 🛈 | 9 | 2007 |
| electronic device | 8 | 2007 |
| switcing power supply, control circuit controlling switching power supply and control me… 🛈 | 8 | 2007 |
| dc/dc converter | 7 | 2008 |
| electronic device | 6 | 2007 |
| switch circuit | 6 | 2008 |
| acoustic wave filter | 6 | 2007 |
| filter and antenna duplexer | 6 | 2005 |
| balanced filter and duplexer | 6 | 2006 |
| electronic component and method of manufacturing the same | 6 | 2008 |