Language : English
周灿

Patents

模块式压电驱动精密喷射阀

Affilication of Author(s):中南大学

Patent Applicant:周灿, dengguiling, Chunhua Yang, 李广

Type of Patent:Invent

State of Patent:Authorized patents

Application Number:ZL201910285948.9

Authorization number:CN109909116B

Number of Inventors:4

Service Invention or Not:no