How many patents does
V Technology Company have?

patents
1,550
families
414
granted
427
applications
1,123
JP
527
CN
218
WO
184
KR
179
US
137
EP
2
RoW
303

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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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V Technology Company
Top ten assignees appearing on patents

V Technology Company
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
vapor-deposition mask, vapor-deposition mask manufacturing method, and thin-film pattern… 🛈 16 2011
alignment device and alignment mark for optical exposure device 14 2011
light irradiation apparatus for exposure apparatus, exposure apparatus, and exposure met… 🛈 13 2009
laser annealing method and laser annealing apparatus 13 2009
exposure apparatus 12 2010
method of and apparatus for producing liquid crystal display device 12 2008
method of deposition of chemical compound semiconductor and device 12 2009
alignment method, alignment device, and exposure device 11 2009
laser processing device 11 2010
film-forming mask and method for producing film-forming mask 11 2013