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Lun Liang

AL Ali: 2 patents #3 of 14Top 25%
Overall (2023): #132,111 of 537,848Top 25%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11838695 Projection apparatus and keystone correction method Feng Gao, Can Zheng, Shan Liu 2023-12-05
11652967 Projection device and projection image correction method thereof Zhao Zhang 2023-05-16