YC

Yi-Tsung Chien

CO Corel: 1 patents #60 of 147Top 45%
IT ITRI: 1 patents #5,197 of 9,619Top 55%
📍 Sanxing, TW: #66 of 179 inventorsTop 40%
Overall (All Time): #2,089,895 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8170343 Method and system for searching images with figures and recording medium storing metadata of image — 2012-05-01
7541923 Method for and system of intrusion detection by using ultrasonic signals — 2009-06-02