专利检索

PATENTSCOPE

Free search of international patent applications filed under the PCT System and in many national collections.

标签:

PATENTSCOPE提供专利检索、patent scope、 wipo patentscope、 wipo patent search、 pct patent、 patent database、 international patent listing、 world patent、 patent search等服务,网站地址是:http://www.wipo.int/patentscope/en/,Free search of international patent applications filed under the PCT System and in many national collections.
小编发现网站非常受用户欢迎,也推荐你访问。但网站提供的产品和服务与OpenI.cn无关,请自行甄别和判断。

数据统计

相关导航

暂无评论

暂无评论...