浅谈屏幕指纹识别技术专利现状

Discussion on the patent status of fingerprint recognition underlying the touch screen technology

本文统计分析了基于屏幕指纹识别技术在国内外的专利申请情况,统计了历年来国内外主要申请人以及申请人所属地区,分析了主要申请人历年来申请量变化并列举了主要申请人的典型案例。

This paper analyzes the patent application of the fingerprint recognition underlying the touch screen technology both at home and abroad,statistics the main applicants and applicants in the past decades, analyzes the changes in the application of the main applicants for the past decades,and lists the typical cases of the important applicants.