Top 10 Foreign Enterprises in Terms of Invention Applications Received by SIPO in 2015 Top 10 Foreign Enterprises in Terms of Invention Patent Grants by SIPO in 2015
TOP 10 Domestic Enterprises in terms of PCT Applications Received by SIPO in 2015
Source: http://www.sipo.gov.cn/twzb/2015ndzygztjsj/



