摘要
对洗手液领域的中国发明专利申请在申请数量、申请趋势、重要申请人、技术功效等角度进行了分析,比较了国内企业与国外企业在专利申请和布局上的异同,给予洗手液行业的技术人员一定的借鉴和建议。
The status of Chinese invention patent application related to sanitizer was analyzed,including the application number,the trend of application,the important applicant and the technical effect.On the base of the analysis,the differences of patent application and patent portfolio between domestic applicants and foreign applicants are compared,and suggestions are also provided for practitioners in this technical field.
作者
吴良策
王姗
WU Liang-ce;WANG Shan(Guozhi(Beijing)Certification Co.,Ltd,Beijing 100160,China;Patent Examination Cooperation Center of Patent Office,CNIPA,Beijing 100160,China)
出处
《日用化学品科学》
CAS
2020年第8期39-41,48,共4页
Detergent & Cosmetics
关键词
洗手液
申请量
申请人
功效
sanitizer
application number
applicant
technical effect
