Spotlight: China files second highest number of intellectual patent applications in 2017

Source: Xinhua| 2018-03-21 22:02:00|Editor: Zhou Xin
Video PlayerClose

SWITZERLAND-GENEVA-INTELLECTUAL PATENT APPLICATIONS-CHINA

Francis Gurry (C), director general of the World Intellectual Property Organization (WIPO), attends a press conference in Geneva, Switzerland, March 21, 2018. China moved into second position as an international patent application source filed via the World Intellectual Property Organization in 2017, while two Chinese companies were the top filers, WIPO said Wednesday. (Xinhua/Xu Jinquan)

   Prev 1 2 3 4 Next  

KEY WORDS: patent
EXPLORE XINHUANET
010020070750000000000000011100001370553701
国产无码在线观看免费在线,37pao国产成视频,日韩一区二区视频在线,国产国产人免费人成免费视频麻豆
在线激情小视频第一页 | 性生潮久久久不久久久久 | 日本精油按摩视频福利精品 | 日韩专区一区国产 | 亚洲欧美精品综合一区 | 一区二区三区激情高清视频 |