How many patents does
Sumitomo Dainippon Pharma Company have?

patents
1,339
families
121
granted
276
applications
1,063
US
252
EP
190
JP
150
WO
101
CN
96
KR
61
GB
1
RoW
488

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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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Sumitomo Dainippon Pharma Company
Top ten assignees appearing on patents

Sumitomo Dainippon Pharma Company
The top ten patent families are

Title of patent family
(most common patent title)
Family
members
Filing
year
sns-595 and methods of using the same 69 2004
therapeutic agents 42 2007
pharmaceutical composition 37 2005
new salts 756 36 2009
novel bicyclic heterocyclic compound 30 2008
novel peptide compounds from wilms' tumor 30 2005
wt1-antigen peptide conjugate vaccine 28 2013
carboxylic acid compounds 28 2012
pyrazole compound 27 2010
amide derivative and pharmaceutical composition containing the same 25 2008