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  • China becomes the top holder of ultra-wide bandgap semiconductor gallium oxide patents, surpassing Japan and US

    China becomes the top holder of gallium oxide patents

    2.1w ijiwei
    03-27 15:53
  • China's state-owned CETC 46th Research Institute completes growing 6-inch gallium oxide single crystal

    46th Research Institute affiliated with China Electronics Technology Group Corporation successfully produced the thermal field structure that capable of growing 6-inch gallium oxide single crystal.

    2.4w ijiwei
    03-01 17:33

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    • 北京多所高校禁用罗马仕充电宝 公司致歉:若有缺陷将依法担责

      1.2w ijiwei
      06-15 13:15

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