Qunhua Wang

3 Patents

• US123459912025

  Electrochromic Glass and Method for Manufacturing Same

  NANTONG FANHUA NEW MATERIALS TECHNOLOGY CO., Ltd.

  0 cites
• USD10644072025

  Hair Removal Device

  0 cites
• US117734892023

  Gas Confiner Assembly for Eliminating Shadow Frame

  Applied Materials, Inc.

  0 cites