WIPO专利*全球

WIPO专利*全球官网

简介：WIPO组织在推出全新的
网站服务：WIPO专利*全球。
This patent search tool allows you not only to search the PCT database of about 2 million International Applications but also the worldwide patent collections. This search facility features: flexible search syntax; automatic word stemming and relevance ranking; as well as graphical results.

简介：WIPO组织在推出全新的

WIPO专利*全球网址入口

https://patentscope2.wipo.int/search/zh/search.jsf

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