@article{Chen Ying:1, author = {Chen Ying, Zhang Xiaolin}, title = {Research Progress on Construction of Patent Technology-effect Matrix}, publisher = {Data Analysis and Knowledge Discovery}, year = {2011}, journal = {Data Analysis and Knowledge Discovery}, volume = {}, number = {11}, eid = {1}, numpages = {7}, pages = {1}, keywords = {

Patent analysis;Technology-effect matrix;Patent map;Patent tool;Patent software

}, url = {https://manu44.magtech.com.cn/Jwk_infotech_wk3/EN/abstract/article_3470.shtml}, doi = {10.11925/infotech.1003-3513.2011.11.01} }