2. Shanghai Yike Communication Technology Co., Ltd. * * * invested in five enterprises and participated in the bidding project 17 times; In terms of intellectual property, there are 33 trademark information, 44 patent information and 102 copyright information; In addition, the enterprise also has two administrative licenses. Established in 2009, Shanghai Yike Communication Technology Co., Ltd. is located in Shanghai, and is an enterprise mainly engaged in the manufacture of electronic equipment such as computers and communications.