Patent Analysis on Mobile Operating System

摘要：

　　In recent years,with the contribution of Apple Inc.,Google and Microsoft,mobile operating systems have made mobile phones much more useful and interesting than ever.Main mobile manufacturers tend to share the technology on mobile operating system to gain competition power,so are the telecom operators.As patents can perfectly show the R&D ability and intellectual property of one company Ⅰ,by using patent-map method,we can get intuitive patent distribution situation Ⅱ ,and provide useful R&D information for Chinese telecom operators.In this article,we can conclude that although Chinese telecom operators possess fewer patents than others,they still have their chances.

关键词： Mobile operating system Patent-map analysis Mobile phone manufacturers

作者: Xu Yang Xiaohai Du Yang Peng

作者单位: School of Economics and Management Beijing University of Posts and Telecommunications Beijing Unionread Information Technology Co., Ltd

会议类型: 国际会议

会议名称: 2013 International Conference on Information, Business and Education Technology (2013信息、商业与教育技术国际会议(ICIBET 2013))

会议地点: 北京

会议语种:英文

页码: 172-176

在线出版日期: 2013-03-14（万方平台首次上网日期，不代表论文的发表时间）