How many patents does
Totani Corporation have?

patents
485
families
66
granted
117
applications
368
EP
80
US
77
JP
61
CN
55
WO
18
KR
2
RoW
192

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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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Totani Corporation
Top ten assignees appearing on patents

Totani Corporation
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
bag making machine 23 2008
plastic film drawing device 19 2008
plastic bag making apparatus 18 2013
plastic-film-heat-sealing device 17 2012
plastic bag making apparatus 16 2012
plastic bag making apparatus 16 2014
fastener material advancing direction changing apparatus 15 2013
bag-making machine 15 2015
heat seal bar mounting apparatus of plastic bag making machine 15 2011
plastic bag making apparatus 15 2011