Advances in Patent Network
Peng Guan,Yuefen Wang
Data Analysis and Knowledge Discovery . 2020, (1): 26 -39 .  DOI: 10.11925/infotech.2096-3467.2019.1201

Copyright © Data Analysis and Knowledge Discovery, All Rights Reserved.
Tel: (010)82626611-6626，82624938　
E-mail：jishu@mail.las.ac.cn
Total visitors:   Visitors of today:   Now online:
Powered by Beijing Magtech Co. Ltd.