Affilication of Author(s):

中国科学技术大学

Disigner of the Invention:

xiahaiyun,xuexianghui,douxiankang

Patent description:

发明公开

Application Number:

201910171371.9

Number of Inventors:

4

Service Invention or Not:

no

Publication Date:

2019-07-16

First Author:

shangguanmingjia