How many patents does
Armstrong World Industries have?

patents
1,149
families
202
granted
273
applications
876
US
336
EP
175
CN
129
WO
113
JP
14
KR
10
GB
6
RoW
366

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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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Armstrong World Industries
Top ten assignees appearing on patents

Armstrong World Industries
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
ceiling system 36 2012
suspended ceiling system, securing members, and process of installing a suspended ceilin… 🛈 18 2010
uv/eb curable biobased coating for flooring application 17 2008
floating floor system, floor panel, and installation method for the same 17 2012
biobased plasticizer and surface covering employing same 17 2012
blade and method for surface distressing 17 2012
aldehyde reducing compositions 16 2008
internal bus bar and an electrical interconnection means therefor 16 2008
sag resistant, formaldehyde-free coated fibrous substrate 16 2010
canopy system 15 2007