BC

Beijing Gridsum Technology Co.

Rank (2018): #11531 of 30,013Top 40%
10 inventors
3
Patents 2018

Top Inventors at Beijing Gridsum Technology Co. 2018

Showing 1–10 of 10 inventors

RankNamePatents
1 Chong Wu 1
1 Fei Lin 1
1 Hexiang Liu 1
1 Huagui Lai 1
1 Jie CHEN 1
1 Lei Chi 1
1 Ning Du 1
1 Xin He 1
1 Yongjian Huang 1
1 Yun Zhang 1