久久电影免费精品,亚洲日韩在线观看,精品大全在线看,a√天堂98国产在线

  • <strong id="opm3m"><u id="opm3m"></u></strong>
  • 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