3 Patents
#581 in Beijing
#7,198 in China
Beijing Hai Yi Tong Zhan Information Technology Co., Ltd.
Forward Citations = 68
5 inventors:
5 inventors (with patents filed for the assignee):
Xiujun Yao (3 out of 8 patents)
Lihua Cui (3 out of 4 patents)
Chenguang Gui (2 out of 7 patents)
4. Shang Li (2 out of 2 patents)
5. Jieyu Cai (1 out of 1 patent)
3 patents:
#581 in Beijing
#7,198 in China
5 inventors: