Research progresses and prospects of medicated oil dual-purpose crop safflower based on patent mining  

作　　者：Lanyu Zhou Yuhang Yan Yue Wang Qinghua Wu Jie Yan Jin Pei 

机构地区：[1]State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China,Chengdu,611137,China [2]School of Pharmacy,Chengdu University of Traditional Chinese Medicine,Chengdu,611137,China

出　　处：《Oil Crop Science》2022年第4期209-218,共10页中国油料作物学报(英文版）

基　　金：the National Famous and Old Chinese Medicine Expert Inheritance Studio of the State Administration of Traditional Chinese Medicine([2019]No.41);The key research and development projects of Sichuan Science and Technology Plan(2020YFN0152,2021YFYZ0012-5);Chengdu University of Traditional Chinese Medicine"Xinglin Scholars"Discipline Talents Research Promotion Program(CXTD2018003,QJRC2022025);Innovation Team and Talents Cultivation Program of National Administration of Traditional Chinese Medicine(ZYYCXTD-D-202209).

摘　　要：Safflower is widely cultivated and used as a dual-purpose medicinal oil worldwide.This research used the incoPat patent database to search the global safflower patents for nearly 20 years,aiming to reveal the development process and current situation of the safflower industry in China and around the world by analyzing patent application trends,patent technology characteristics,advantageous industries and regions,patent quality,etc.The analysis shows that safflower patent applications are generally increasing,and the period 2010-2016 is characterized by the rapid development of patent applications.The technical features of global patents are mainly concentrated in pharmaceutical preparations,cosmetics,food and health care,various beverages,animal feed,safflower cultivation and harvesting equipment,and safflower seed oil.During the rapid development of patent applications,safflower was further developed in cosmetics,edible oil,and harvesting equipment.In addition,patent applications in rheumatism and bone diseases have increased,with the potential for development.China is the leading region for researching and developing medicinal safflower patents,especially Shandong and Henan provinces.Foreign patents are more focused on the value development of safflower seed oil in food and chemicals.Compared to the major countries and organizations that apply for safflower patents on a global scale,the quality of Chinese safflower patents is medium,and more awareness of patent protection is required.This paper provides suggestions for the subsequent development of the safflower industry,summarizes and analyzes the development trend of safflower patents,and provides new ideas to obtain innovative patent results.

关 键 词：SAFFLOWER PATENT Medicated oil dual-purpose crop Industry incoPat 

分 类 号：S565.9[农业科学—作物学]