Mining of antidepressant patents from Innography
10.3969/j.issn.1671-3982.2015.03.005
- VernacularTitle:基于 Innography 数据库的抗抑郁药专利挖掘与分析
- Author:
Zhibin YANG
;
Dong WANG
;
Jin CHENG
;
Weitao ZONG
;
Wei LIU
;
Lei WANG
;
Yan ZHANG
- Publication Type:Journal Article
- Keywords:
Antidepressant;
Patent mining;
Innography;
Subject librarian;
Patent information
- From:Chinese Journal of Medical Library and Information Science
2015;(3):18-22
- CountryChina
- Language:Chinese
-
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.
