IPTV机顶盒的中国专利申请状况分析  

Patents Analysis for Television IPTV STB Technique

作　　者：朱艳华[1] 穆飞鹏[1] 李慧子[1] 陈柳叶[1] 

机构地区：[1]国家知识产权局专利局专利审查协作北京中心,北京100190

出　　处：《电视技术》2013年第S2期36-38,51,共4页Video Engineering

摘　　要：对IPTV机顶盒的中国专利申请状况进行了分析,从历年申请量、主要申请人、专利申请类型及技术领域分类等方面着手,探讨了IPTV机顶盒技术的发展现状,并根据检索结果进行了分析,最后对我国IPTV机顶盒行业的发展提出了建议。Based on the national patent document in the field of the IPTV STB technology,the statistic analysis results of the patent are provided.From the calendar year,the principal applicants,patent application types and technical aspects such as the field of classification,the IPTV STB technology development status are discussed,and the recommendations of development of IPTV STB industry is given.

关 键 词：IPTV 机顶盒 专利申请 

分 类 号：TN948.55[电子电信—信号与信息处理]