CH

Chengjin He

Overall (All Time): #1,697,198 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1092829 LED desk lamp 2025-09-09
D1063150 LED ring light 2025-02-18