Patents/Inventors

Yanqun Yang

ZhejiangCN2 patents

3 Patents

USD10635372025
Vacuum Insulated Water Bottle
0 cites
USD10304132024
Sports Water Bottle
0 cites
US118354912023
Device and Method for Testing Bearing Capacity of Grouped Pillars in Inclined Goaf Under Coupled Biaxial Static and Disturbance Stresses
Taiyuan University Of Technology
0 cites