1 Patents
#1,165 in Beijing
#16,132 in China
Grandpect Company Limited
Forward Citations = 1
4 inventors:
4 inventors (with patents filed for the assignee):
Zhiqiang Chen (1 out of 321 patents)
Ziran Zhao (1 out of 210 patents)
Ming Chang (1 out of 22 patents)
4. Yongshun Xiao (1 out of 18 patents)
1 patent:
#1,165 in Beijing
#16,132 in China
4 inventors: