CC

Ching-Rong Chang

IT Ili Technology: 2 patents #23 of 85Top 30%
NU National Chung Cheng University: 2 patents #74 of 580Top 15%
NC National Science Council Of Republic Of China: 1 patents #15 of 124Top 15%
📍 Keelung, TW: #116 of 650 inventorsTop 20%
Overall (All Time): #867,389 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7777530 Comparator module Yen-Hui Wang 2010-08-17
7656217 Voltage level clamping circuit and comparator module Yen-Hui Wang 2010-02-02
7034573 Level shifter without DC current flow 2006-04-25
6492839 Low power dynamic logic circuit Jinn-Shyan Wang, Ching-Wei Yeh 2002-12-10
6433577 Low power programmable logic array assembly Jinn-Shyan Wang, Ching-Wei Yeh 2002-08-13
6157562 ROM with four-phase dynamic circuits Jinn-Shyan Wang 2000-12-05