Patents/Inventors

Qingqing Hu

LiyangCN4 patents

4 Patents

USD10952052025
RV Window Locking Handle
Jiangsu Sanjo Intelligent Technology Co., Ltd.
0 cites
USD10689352025
Board Game
VISIONAT INTERNATIONAL LIMITED
0 cites
USD10625842025
Automotive Sunroof
JIANGSU SANJO INTELLIGENT TECHNOLOGY CO., Ltd.
0 cites
USD10119452024
Doorbell Case
0 cites