RH

Rong HAN

CC Chigoo Interactive Technology Co.: 2 patents #3 of 8Top 40%
Overall (2018): #108,476 of 503,207Top 25%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10086859 Trolley for carrying items Tao Chen, Chuanrong Pan 2018-10-02
9969415 Trolley with a player Tao Chen, Chuanrong Pan 2018-05-15