Utility model patent certificate 5
Utility model name ：Electrode Linkage device of Cylindrical Polymer Lithium Ion Battery with the same Guide
Inventor：Hu Changqing Zhu Yanfei
Patent No.:ZL 2014 2 0533681.3
Patent Application date: September 17th,2014
Patent holder:HGB Battery Co.,Ltd.
Authorization announcement day :January 14th,2015
