Patents/Inventors

Kong Yang

HenanCN3 patents

5 Patents

USD11239072026
Microphone Stand
0 cites
USD11239082026
Microphone Stand
0 cites
USD10485352024
Mounting Bracket for a Lamp
0 cites
USD10391902024
Reading Light
0 cites
USD10357542024
Mobile Phone Holder
0 cites