CH

Chi-Pao Huang

QI Qisda: 2 patents #112 of 490Top 25%
Overall (All Time): #2,141,000 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7626566 Apparatus for adjusting brightness and method of the same 2009-12-01
7470868 Switch with light emitting function Shih-An Lin 2008-12-30