Patents/Inventors

Yapeng Zhao

QingdaoCN2 patents

3 Patents

US121889082025
Integrated Triaxial Shear and Seepage Experimental Method for Hydrate-bearing Sediments and Device Thereof
Qingdao University Of Technology
0 cites
USD10376032024
Drawer Safe
0 cites
USD09872272023
Gun Safe
0 cites