专利申请各程序法律状况年度统计表
Legal Status of Patent Applications and Grants according to Three Kinds of Patents
三种专利审查周期统计表
Pendency of Examination of Invention, Utility Model and Design in Month
国际申请业务进展统计表
PCT International Applications
发明专利申请实质审查业务进展统计表
Substantive Examinations of Inventions
专利文献出版、发行年度统计表
Publications and Issues
全国专利工作体系建设状况统计表
Patent Working Systems of China
返 回>>>