1 Patents
#1,157 in Beijing
#16,035 in China
Beijing Efficiengine Technology LLC
Forward Citations = 0
5 inventors:
5 inventors (with patents filed for the assignee):
Hong Li (1 out of 73 patents)
Qionglin Zheng (1 out of 1 patent)
Xiaofeng Yang (1 out of 3 patents)
4. Xiaojie You (1 out of 1 patent)
5. Ruixiang Hao (1 out of 2 patents)
1 patent:
#1,157 in Beijing
#16,035 in China
5 inventors: