Patent information analysis of global antitumor drugs
ZHANG Jing
LI Jing
HU Jie
Abstract：The investigation shows that malignant tumor is one of the major diseases threatening human health and life safety.In recent years,the cancer prevalence and mortality rate remain high,making anti-tumor drug research a hot field of drug research and development.For a better understanding of the industry development situation and to grasp the latest development of antitumor drug patent applications,Derwent Innovations Index was used for mining and analysis on the patent document against cancer drugs.At the same time,we complemented public patent data in recent years,as well as the overall intelligence information updates,statistics,analysis,and visualization,in order to provide information reference and decision support for the research and development of anti-tumor drugs and medicine.
Keywords：patent analysisantitumor drugsDerwent Innovations Indexstatistical analysis
Publication Date：2023-12-15
Online Publishing Date：2026-08-14(First online date of this platform, not the publication date of the document)
Pages：10( 2375-2384 )