How many patents does
Dainippon Screen Manufacturing Company have?

patents
5,718
families
2,315
granted
1,914
applications
3,804
JP
2,606
US
978
CN
597
KR
401
EP
242
WO
95
RoW
799

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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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Dainippon Screen Manufacturing Company
Top ten assignees appearing on patents

Dainippon Screen Manufacturing Company
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
substrate treatment method and substrate treatment apparatus 18 2012
substrate processing apparatus and substrate processing method 17 2012
substrate processing apparatus and substrate processing method 16 2014
substrate processing apparatus and substrate processing method 16 2011
substrate processing apparatus 16 2012
substrate processing method 15 2010
substrate treatment apparatus and substrate treatment method 15 2010
heat treatment method and heat treatment apparatus for heating substrate by irradiating … 🛈 14 2011
heat treatment apparatus 14 2007
substrate processing apparatus and heater cleaning method 14 2012