摘要
Abstract
Objective To analyze and organize technological development trends and patent layout strategies in the global smart healthcare field through statistical analysis of patent data.Methods Global patent application documents in the field of smart healthcare were retrieved from the incoPat database,macro analysis was conducted from the perspectives of application trends,regional distribution,main innovative entities,and branch technology fields.In addition,the patent applications of Philips,IBM and Ping An Technology(Shenzhen)Co.,Ltd.(hereinafter referred to as"Ping An Technology")were analyzed to systematically reveal their technology development trends and patent layout strategies in the field of smart healthcare.Results Global patent applications in the field of smart healthcare were growing rapidly,and China had an advantage in the number of patents in this field.The research and development capabilities of European and American innovation entities were strong,while Chinese entities were working together,and scientific research institutions and innovative enterprises were widely involved in technology research and development.The branch technology field was showing a multi-point explosive trend.In terms of key innovation entities,Philips adopted a"broad layout"application strategy,IBM adopted a"prominent focus"application strategy,while Ping An Technology adopted a"last come,first served"application strategy.Conclusion China faces both opportunities and challenges in the field of smart healthcare,and should integrate scientific research resources,create core patents,attach importance to risk control,and promote the orderly development of smart healthcare technology.关键词
智慧医疗/数字健康/专利分析/创新主体/人工智能/保护策略Key words
smart healthcare/digital health/patent analysis/innovative entities/artificial intelligence/protection strategies分类
医药卫生
