Orbit Patent Analysis System-based Analysis on Development of Polluted Soil Remediation Technology and Industry in China
The paper introduces reasons and harms of soil pollution, analyzes the necessary of polluted soil remediation, summa-rizes main soil remediation methods and their application scopes, advantages and disadvantages. Then, the paper uses Orbit patent analysis system to analyze polluted soil remediation technology patents from amount of patent applications, patentee, inventor and IPC. At last, the paper reveals the development status quo and future trends of the industry in China.
polluted soil remediationOrbitpatent analysisindustrial development
NETL
NSTL
万方数据
维普
