我国RFID标签领域专利竞争态势分析

秦洪花;赵霞;张卓群

Competitive Situation of RFID Tags in China

Qin Honghua;Zhao Xia;Zhang Zhuoqun

Journal of Modern Information . 2012, (10): 87 -92 . DOI: 10.3969/j.issn.1008-0821.2012.10.020