How many patents does
Fujitsu Optical Components have?
patents
675
families
201
granted
209
applications
466
US
308
JP
256
CN
57
WO
25
EP
23
GB
3
KR
1
RoW
2
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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 Optical Components
Top ten assignees appearing on patents
2009
| fujitsu | 7 |
Fujitsu Optical Components
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| methods and apparatus for operating a wireless communications system | 12 | 2008 |
| light receiving circuit | 9 | 2012 |
| lan multiplexer apparatus | 9 | 2012 |
| communication control device, communication control method, and communication control pr… 🛈 | 8 | 2008 |
| optical modulator and optical modulation control method | 8 | 2010 |
| connection device and optical device | 8 | 2008 |
| light receiver and light receiving method | 7 | 2012 |
| optical device | 7 | 2006 |
| wavelength control method and optical transmission device | 6 | 2009 |
| optical waveguide, optical modulator and optical coupler | 6 | 2010 |