China Construction First Group Huabei Construction Co., Ltd.

Lei Chen (1 out of 139 patents)

Wei Xu (1 out of 2 patents)

Zijin Liao (1 out of 1 patent)

4.  Ling Wang (1 out of 1 patent)

5.  Le Wang (1 out of 2 patents)

6.  Jing Tong (1 out of 1 patent)

7.  Guoxu Zhang (1 out of 1 patent)

8.  Xiaojiao Xiao (1 out of 1 patent)

9.  Yanting He (1 out of 1 patent)

10.  Yuze Wang (1 out of 1 patent)

11.  Zhengang Zhao (1 out of 1 patent)

12.  Ziqi Zhou (1 out of 1 patent)

13.  Weiyu Su (1 out of 1 patent)

14.  Ruoxuan Mei (1 out of 1 patent)

15.  Zhiyu Zhao (1 out of 1 patent)