ABSTRACT
Objective To investigate medical patents application in Beijing.Methods Combining Innography and patent retrieval and service system of State Intellectual Property Office,medical patents in three universities including Peking Union Medical College,Peking University Health Science Center and Capital Medical University were analyzed.Results The total medical patents included was 8 250.Among these,7 459 patents were protected within mainland China.Conclusions The quality of medical patents should be improved,and involved management should he strengthened.
ABSTRACT
〔Abstract〕 Based on various visual softwares, the paper mines the data of SCI papers and published patents on Eastern Equine En-cephalitis ( EEE) during 1995-2015.2, analyzes the overall development, patent technology life circle, research area, cooperation and competition among countries/districts, basic information of institutes or outstanding individuals.The characteristics of various visual soft-wares are showed, the libraries should master data mining and information visualization technology, so as to provide consulting service to satisfy the deep level and personalized demands of users.
ABSTRACT
After the antidepressant patents were retrieved from Innography, their distribution, R& D level, hot spots and core patents were analyzed , which showed that the largest number of antidepressant patents was produced in USA, the medicinal preparations containing organic active ingredients were the hot spots, the technological and economic strengths of Pfizer, Novo and Sanofi-Aventis were relatively tremendous.The law-suited patents, reex-amined patents and patent strength were mined.