Affilication of Author(s):

资源工程学院

Scope of patent:

国内

Disigner of the Invention:

田晶晶,王甜甜

Type of Patent:

发明专利

State of Patent:

专利授权

Application Number:

201710681669.5

Service Invention or Not:

yes

Application Date:

2017-08-10

Authorization Date:

2020-12-11

First Author:

ruanshunling,baixiaoping,niexingxin,yangzhen,lucaiwu,Gu Qinghua