CC

Cheng-Hung Chien

UM United Microelectronics: 3 patents #1,523 of 4,560Top 35%
IR Institute Of Nuclear Energy Research: 1 patents #50 of 172Top 30%
Overall (All Time): #1,244,114 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7757724 Medication dispensing device Ming Li, Wuu-Jyh Lin, Jun-Chieh Tsai, Wun-Shen Lan 2010-07-20
6353240 CMOS sensor with shallow and deep regions Chih-Hua Lee 2002-03-05
6194260 Method of forming a CMOS sensor Chih-Hua Lee 2001-02-27
6171882 Method of manufacturing photo diode Jen-Yao Hsu, Jui-Hsiang Pan 2001-01-09