Terminal and method for grouping contact persons
AssigneesYulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd., Dongguan Yulong Telecommunication Tech Co., Ltd.
InventorsJingen SHENG, Xueying JING, Xiaodan WANG, Sha TANG, Huijuan YU, Jianqiang WANG, Xiaobing HE, Wei XIAO
Life of this patent
Estimating the term…