Inventor

ZHANG ZECHEN

CN2 patents

Patents

2 patents

US12311468B2May 27, 2025

Automated LSP process equipment system for aero-engine blade

UNIV QINGDAO TECHNOLOGY0 citations48

US11752584B2Sep 12, 2023

Full-automatic wheel hub feeding-blanking system for intelligent production line of automotive wheel hubs

UNIV QINGDAO TECHNOLOGY0 citations48