How many patents does
Fuji Electric Systems Company have?

patents
2,250
families
1,283
granted
497
applications
1,753
JP
1,232
US
490
CN
234
EP
89
WO
66
KR
31
RoW
108

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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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Fuji Electric Systems Company
Top ten assignees appearing on patents

Fuji Electric Systems Company
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
semiconductor device and method for manufacturing semiconductor device 22 2009
induction heating apparatus and induction heating method 13 2008
semiconductor device 13 2008
semiconductor device 11 2008
steam characteristics automatic measuring device and geothermal power generating device 11 2008
semiconductor device and manufacturing method thereof 11 2004
photosensitive body for xerography, manufacturing method for same, and xerographic device 11 2010
electrophotographic photoreceptor, process for producing the electrophotographic photore… 🛈 10 2008
electrophotographic photosensitive body and method for producing same 10 2010
semiconductor device comprising a power element and a protect circuit 10 1998