TC

Tsai-Hsu Cheng

QI Qisda: 2 patents #112 of 490Top 25%
📍 New Taipei, TW: #4,797 of 10,472 inventorsTop 50%
Overall (All Time): #1,781,935 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12108196 Frame correction method and projector using the same Chih-Wei Cho 2024-10-01
11425330 Projector and projection method Chih-Wei Cho 2022-08-23