CAJ | 학술논문

银杏是一种常见的药用植物，主要药用部位有干燥叶、干燥种子，分别称为银杏叶、白果，根、茎也有一定药用价值。野生状态仅见于中国浙江天目山，栽培区甚广，是我国重要的药用植物资源之一。本研究利用《Espacenet》及《世界传统药物专利数据库》提供的专利信息，从发明专利的视角分析银杏的开发现状。结果显示，银杏的开发目前处于技术成熟中前期；中国是最重视银杏开发的国家；美国是银杏开发技术国际化最好的国家；相较而言，银杏叶的开发更受重视。此外，本研究还对银杏的药用价值、开发布局、配伍规律等方面进行了分析。
은행시일충상견적약용식물，주요약용부위유간조협、간조충자，분별칭위은행협、백과，근、경야유일정약용개치。야생상태부견우중국절강천목산，재배구심엄，시아국중요적약용식물자원지일。본연구이용《Espacenet》급《세계전통약물전리수거고》제공적전리신식，종발명전리적시각분석은행적개발현상。결과현시，은행적개발목전처우기술성숙중전기；중국시최중시은행개발적국가；미국시은행개발기술국제화최호적국가；상교이언，은행협적개발경수중시。차외，본연구환대은행적약용개치、개발포국、배오규률등방면진행료분석。
Ginkgo bilobaL. is one of the most common used medicinal plants worldwide. The mainly medicinal parts are dry leaf and dry seed. Root and stem also have medicinal value. It has been only found in the wild in Tianmu Mountain, Zhejiang Province, China, while cultivated in a much wider area. Since ginkgo is an important plant resources, a comprehensive overview is necessary, which can help understand the current status and the development trends. In this study, the patent information fromEspacenet and World Traditional Medicine Databaseis used to outline the technology development of ginkgo in the perspective of invention patents. The results showed that ginkgo development currently in the early or mid-term maturity period. Ginkgo got the best development in China. Most international exchange of intellectual property happened in United States. More attention has been paid to the development ofG. biloba leaf. Ginkgo’s medicinal application and compatibility were also analyzed in this study.