patentorn.专利权许可者patentn.专利；特许vt.给予专利权adj.专利的；显著的patent technology map专利技术图patent novelty search专利查新patent vitellinc duct卵黄管未闭patent family service相关专利优先权服务patent seeuritization专利资产证券化patent vitelline duct卵黄管未闭patent management map专利管理图patent medicine names中成药名patent categorization专利分类patent ductus forceps未闭导管钳