BS

Bolin Sun

BC Beijing Chj Information Technology Co.: 1 patents #1 of 7Top 15%
Overall (2025): #438,583 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12313876 Through-type lamp and vehicle Shiying Zhang 2025-05-27