XJ

Xuelian Jiao

IC Ie-Cheng Technology (Tianjin) Co.: 1 patents #2 of 4Top 50%
Overall (All Time): #2,706,778 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10902721 Road projecting method and system for traffic light Xiangying Li 2021-01-26