YG

Yi Guan

SC Shenzhen Kejinming Electronic Co.: 1 patents #2 of 4Top 50%
📍 Shanghai, CA: #314 of 488 inventorsTop 65%
Overall (2024): #210,358 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12140854 Two-piece LCD projection device with light filter function and projection method thereof Xianxiong Zhu 2024-11-12