当前位置:
首页
>
2022年知识产权统计年报
>
向境外发明专利申请、授权、有效及 PCT 申请受理状况
6-1 国内(不含港澳台)申请人在境外发明专利申请量(按受理局计)(2021年)
Patent Applications for Invention Overseas Originated from the Mainland of China (Count by Filing Office) (2021)
6-2 国内(不含港澳台)权利人在境外发明专利授权量(按受理局计)(2021年)
Patent Grants for Invention Overseas Originated from the Mainland of China (Count by Filing Office) (2021)
6-3 国内(不含港澳台)权利人在境外发明专利有效量(按受理局计)(2021年)
Patents in Force for Invention Overseas Originated from the Mainland of China (Count by Filing Office) (2021)
6-4 PCT国际专利申请受理量
Received PCT International Applications
返回上一页