How many patents does
Grifols have?

patents
893
families
61
granted
212
applications
681
EP
102
US
90
JP
48
CN
47
KR
26
WO
15
RoW
565

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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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Grifols
Top ten assignees appearing on patents

Grifols
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
mammalian cell culture media which comprise supernatant from cohn fractionation stages a… 🛈 39 2009
process for obtaining an igg composition through heat treatment 35 2012
purification of cell culture derived alpha1 protease inhibitor 34 2012
caprylate viral deactivation 33 2012
method and device for treating blood cholesterol disorders 32 2012
thawing vessel for biological products 32 2012
culture medium for human mesenchymal stem cells 31 2012
identification of atypical antibodies in human blood and blood products 31 2011
alpha1-proteinase inhibitor for delaying the onset or progression of pulmonary exacerbat… 🛈 30 2011
method for the preparation of human albumin with reduced level of dissolved oxygen 30 2014