YC

Yun-Hui Chang

IT ITRI: 2 patents #3,461 of 9,619Top 40%
📍 Guoxing Township, TW: #95 of 230 inventorsTop 45%
Overall (All Time): #2,212,602 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6373049 Knock mode scanning near-field optical microscope Din Ping Tsai, Shih-Che Lo, Shih-Chou Chen, Yuan-Ying Lu, Chi-Wen Yang 2002-04-16
6156188 Method for making a probe device having detective function Ching-Tang Yang, Shih-Che Lo 2000-12-05