Patents/Inventors

Ziteng Zheng

BeijingCN5 patents

4 Patents

US121634292024
Method of Buffer Layer with Critical Deformation of Tunnel Initial Support as Control Target
THE 5TH ENGINEERING CO., Ltd OF CHINA RAILWAY 11TH BUREAU GROUP
0 cites
US119766842024
Floating Connector and Connector Assembly
Illinois Tool Works Inc.
0 cites
US117089132023
Valve
ILLINOIS TOOL WORKS Inc.
0 cites
US115788062023
Seal and Regulator Valve
ILLINOIS TOOL WORKS Inc.
0 cites