[img]/img/20100428090153_res03_attpic_brief.jpg[/img][img]/img/20100428090202_res05_attpic_brief.jpg[/img][img]/img/20100428090212_res07_attpic_brief.jpg[/img][img]/img/20100428090221_res09_attpic_brief.jpg[/img][img]/img/20100428090230_res11_attpic_brief.jpg[/img] 摘自国家知识产权局规划发展司《2009中国有效专利年度报告》