Brazil: patent applications 2009-2021, by residence
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Number of patent applications in Brazil from 2009 to 2021, by residence of the applicant (in 1,000s)
2009年至2021年巴西按申请人住所地分类的专利申请数量(单位:千件)

Number of patent applications in Brazil from 2009 to 2021, by residence of the applicant (in 1,000s)
2009年至2021年巴西按申请人住所地分类的专利申请数量(单位:千件)