达芦那韦药物全球专利布局与研发态势分析

郑丽丽,赵亚娟,吕璐成,赵萍,魏雪梅

Analysis of Patents Related to Clinical Trial Drugs of COVID-19 -Darunavir

Lili Zheng,Yajuan Zhao,Lucheng Lyu,Ping Zhao,Xuemei Wei

图5 杨森公司专利布局