Zhiwen Ning

2 Patents

• US124907702025

  Vaporizer Device with a Cigarette Adapter

  Shenzhen Yibo Technology, Co., Ltd

  0 cites
• US123179242025

  Vaporizer Device with a Cigarette Adapter and Method of Using the Vaporizer Device

  SHENZHEN YIBO TECHNOLOGY CO., Ltd

  0 cites