Patents/Inventors

Yinggang Shi

QinhuangdaoCN1 patent

2 Patents

US117598922023
Additive Manufacturing Device for Cast-rolling with Laser Cladding
Yanshan University
0 cites
US116849752023
Device for Forming Bimetal Composite Pipe by Spinning Semisolid Metal Powder on Outer Wall of Steel Pipe
YANSHAN UNIVERSITY
0 cites