Patents/Inventors

Zhengyong Liu

Ji 'anCN2 patents

3 Patents

USD11179202026
LED Candle Lamp
Huizhou Xuanxin Electronics Co., Ltd.
0 cites
USD11179212026
Electronic Candle
0 cites
US124360022025
Medical Device and System and Method for Guiding Positioning of Same
The Hong Kong Polytechnic University
0 cites