Patents/Inventors

Ninghua Wei

GuangdongCN3 patents

4 Patents

USD10972552025
Portable Oil Lamp
Guangzhou Xushen Technology Co., Ltd.
0 cites
USD10831942025
Solar Wall Light
0 cites
US120552772024
Light Engine for and Method of Simulating a Flame
Idea Tech, LLC
0 cites
US117469742023
Light Engine for and Method of Simulating a Flame
IDEA TECH LLC
0 cites