How many patents does
Fujikura have?
patents
11,112
families
4,060
granted
2,556
applications
8,556
JP
4,654
US
1,933
EP
1,370
CN
1,268
WO
869
KR
192
GB
4
RoW
822
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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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patents
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patent families
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Fujikura
Top ten assignees appearing on patents
2009 - 2018
Fujikura
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| optical fiber fusion splicer | 33 | 2012 |
| seating detection switch | 30 | 2003 |
| manufacturing method for photoelectric transducer, photoelectric transducer manufactured… 🛈 | 29 | 2008 |
| reinforcement heating device for optical fiber connection part | 26 | 2013 |
| optical-fibre unit, optical-fibre branching method, and optical-fibre cable | 26 | 2013 |
| optical fiber tape core wire and optical fiber cable housing optical fiber tape core wire | 25 | 2011 |
| electric wire, coil, device for designing electric wire, and electric motor | 23 | 2010 |
| optical fiber ribbon and optical fiber cable | 20 | 2013 |
| dye-sensitized solar cell element | 19 | 2012 |
| single crystal, process for producing same, optical isolator, and optical processor usin… 🛈 | 19 | 2009 |