Patent Applicant:王堃(O),刁乃哲(S),孙先瑞(S),徐涛(O),杨明(O),韩涛(O)
Note:专利证书编号:CN108923626B
Service Invention or Not:no
Publication Date:2019-11-30
Authorization Date:2019-08-27
First Author:Chonghui Song
