Zhumei Deng

4 Patents

• US126185332026

  Three-wire Flat Cable High-voltage Plug-in Light String and Method of Making Thereof

  Dongguan Yongfeng Lighting Co., Ltd Dongguan City

  0 cites
• US125659712026

  High-voltage Plug-in Light String with Integrated LED Bulbs and Method of Making Thereof

  Dongguan Yongfeng Lighting Co., Ltd

  0 cites
• US124424952025

  High-voltage LED String Light and Method of Manufacturing Thereof

  Dongguan Yongfeng Lighting Co., Ltd

  0 cites
• US123132472025

  High Voltage Direct Insert String Lights

  DONGGUAN YONGFENG LIGHT CO., Ltd

  0 cites