Inventor
CHANG FENG-KUEI
TW5 patents
Patents
5 patentsUS9972603B2May 15, 2018
Seal-ring structure for stacking integrated circuits
TAIWAN SEMICONDUCTOR MFG CO LTD19 citations93
US10777539B2Sep 15, 2020
Seal-ring structure for stacking integrated circuits
TAIWAN SEMICONDUCTOR MFG CO LTD9 citations83
US10475772B2Nov 12, 2019
Seal-ring structure for stacking integrated circuits
TAIWAN SEMICONDUCTOR MFG CO LTD3 citations72
US10163973B2Dec 25, 2018
Method for forming the front-side illuminated image sensor device structure with light pipe
TAIWAN SEMICONDUCTOR MFG CO LTD4 citations72
US10157895B2Dec 18, 2018
Seal-ring structure for stacking integrated circuits
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations72