Patents/Inventors

Zhisong Chai

LiaoningCN2 patents

3 Patents

US123449152025
Hot Dip Galvanized Ultra-high Strength Steel Sheets with High Flatness
GM GLOBAL TECHNOLOGY OPERATIONS LLC
0 cites
US119130852024
Methods for Preparing High Performance Press-hardened Steel Components
Northeastern University
0 cites
US117811972023
Stamped Components with Reduced Hot-forming Cycle Time
GM Global Technology Operations LLC
0 cites