Patents/Inventors

Haohua Li

GuangzhouCN2 patents

3 Patents

USD10894332025
Folding Wagon
GUANGZHOU QINGKUAI INNOVATION TECHNOLOGY CO., Ltd.
0 cites
USD10476642024
Seat Hinge
Guangzhou Qingkuai Innovation Technology Co., Ltd.
0 cites
US121118172024
Log Execution Method and Apparatus, Computer Device and Storage Medium
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
0 cites