Affilication of Author(s):中国矿业大学
Scope of patent:国内
School Sign:第一单位
Disigner of the Invention:chengyuanping,Wang Liang,haocongmeng,jiangzhaonan,Chenghao Wang
Type of Patent:Invent
State of Patent:Authorized patents
Application Number:CN 201811283658.2
Authorization number:ZL 201811283658.2
Number of Inventors:6
Service Invention or Not:no
Application Date:2018-10-31
Authorization Date:2021-09-24
First Author:liuqingquan