A Comparative Study Of Chinese And Foreign Basketball Shoe Patents

Based on the Derwent Innovations Index database,this paper searches the patent information of basketball shoes from 1967 to 2020,and uses the methods of literature review,visual analysis,mathematical statistics and logical analysis to analyze the time distribution,scientific field distribution,international patent classification,Derwent manual code classification,high-yield patentes,patent management,patent management,patent management,patent management,etc High yield patent inventors,patent hot topics and core patent technology are compared and analyzed.The results show that:(1)In the 54 years from 1967 to 2020,the number of international basketball shoe patents has been showing a growing trend,especially in the past 20 years,the number of basketball shoe patents has been growing in the form of multiple.In the 13 years from 2008 to 2020,the number of Chinese basketball shoe patents shows a slow growth trend.(2)In terms of disciplines,the international basketball shoes patent covers 20disciplines;China basketball shoes patent involves 13 disciplines.(3)The high-yield patentes of basketball shoes invention patents in the world are mainly concentrated in the United States.The high-yield patent holders of Chinese basketball shoes are mainly concentrated in sports companies and schools.(4)The top 20 high-yield patent inventors of international basketball shoe patents are all concentrated in the United States;There are few researchers engaged in the research and development of basketball shoes in China.(5)The patent hot topics of international basketball shoes mainly focus on air cushion pressure threshold,easy to wear and take off basketball shoes,game equipment related to basketball shoes,basketball shoes sole,recommended size standard of basketball shoes,basketball shoes accessories,thermal energy sensing device,basic structure framework of basketball shoes,information storage technology of basketball shoes,positioning program of basketball shoes,sports equipment Basketball shoes outsoles,basketball shoes double carbon board,basketball shoes appearance color matching,etc;The hot areas of basketball shoes in China mainly focus on fabric core,basketball shoe body,rubber mixture,shoe reinforcement,basketball shoes,a variety of shoe-making materials,basic structural framework of basketball shoes and so on.Based on the conclusion of data analysis,the corresponding suggestions are put forward(1)Pay attention to the invention of basketball shoes patent,improve the awareness of intellectual property protection.(2)Clear competition target,compete for basketball shoes market.(3)Send Chinese scholars to the United States for further study.(4)Adjust the research and development hotspot,improve the patent quality.