1 Patents
#1,163 in Beijing
#16,077 in China
Beijing Jingbangda Trade Co., Ltd.
Forward Citations = 0
1 inventor:
1 inventor (with patents filed for the assignee):
Jianqi Li (1 out of 4 patents)
Wenming Zhe (4 patents)
Xiaoqiang Qiao (0 patent)
4. Zhenhui Wang (0 patent)
5. Qing Cong (0 patent)
1 patent:
#1,163 in Beijing
#16,077 in China
1 inventor: