Affilication of Author(s):晶体材料研究所
Patent Applicant:Xiaoqiang Yu
Type of Patent:发明
Application Number:200710016055.1
Number of Inventors:1
Service Invention or Not:no
Application Date:2007-06-12
Affilication of Author(s):晶体材料研究所
Patent Applicant:Xiaoqiang Yu
Type of Patent:发明
Application Number:200710016055.1
Number of Inventors:1
Service Invention or Not:no
Application Date:2007-06-12