Current position: Home >> Scientific Research >> Patents >> Novel Ultrathin Acoustic Impedance Converte

Hits:   Date:2019-11-20

  • Title:Novel Ultrathin Acoustic Impedance Converte
  • First Author:Yulin Mei
  • Disigner of the Invention:wangxiaoming,梅艺璇,王元秀
  • Authorization number:US10356511B2