Patents/Inventors

Dazhuan Tang

GuangdongCN2 patents

3 Patents

US124513062025
Sofa and Sofa Switch
MAN WAH INTELLIGENT TECHNOLOGY (HUI ZHOU) CO., Ltd.
0 cites
US121197312024
Linear Actuator Control Circuit Capable of Achieving Accurate Positioning, and Linear Actuator
MAN WAH INTELLIGENT TECHNOLOGY (HUI ZHOU) CO., Ltd.
0 cites
US118191402023
Multifunctional Cup Holder and Sofa
Huizhou Upspring Intelligent Technology Co., Ltd.
0 cites