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  

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
久久久中文字幕精品视频 | 亚洲欧美激情在线一区 | 伊人婷婷涩六月丁香七月 | 宅男宅女一区二区 | 亚洲国产精品久久久男人的天堂 | 久久国产乱子精品免费久久 |