Patents/Inventors

Hailang Wang

DongguanCN5 patents

5 Patents

US125816192026
Integral Water-cooling Radiator
Dongguan Songde Hardware Electronics Co. Ltd
0 cites
USD10855172025
Artificial Twig Branches with Lights
TAIZHOU HAIRUI DECORATION LIGHTS CO.LTD.
0 cites
USD10527632024
Artificial Twig Garland with Lights
0 cites
USD10375062024
Artificial Twig Tree with Light
TAIZHOU HAIRUI DECORATION LIGHTS Co. Ltd.
0 cites
US117616162023
Power Supply Base for Decorative Lamp
0 cites