CG

Changlai Guo

📍 Shandong, CN: #404 of 2,138 inventorsTop 20%
Overall (All Time): #1,328,219 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12287061 Bent and twisted mobile phone support 2025-04-29
D979559 Mobile phone holder 2023-02-28
D976252 Mobile phone holder 2023-01-24