Inventor
CHEN YUNG-CHING
TW19 patents
⚠️ This page may combine multiple inventors who share the name “CHEN YUNG-CHING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAIWAN SEMICONDUCTOR MFG CO LTD
8 patentsUS9632516B2Apr 25, 2017
Gas-supply system and method
TAIWAN SEMICONDUCTOR MFG CO LTD2 citations68
USRE49045EApr 19, 2022
Package on package devices and methods of packaging semiconductor dies
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11139281B2Oct 5, 2021
Molded underfilling for package on package devices
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11996368B2May 28, 2024
Pad structure for enhanced bondability
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11728279B2Aug 15, 2023
Pad structure for enhanced bondability
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US11227836B2Jan 18, 2022
Pad structure for enhanced bondability
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations61
US10090345B2Oct 2, 2018
Interconnect structure for CIS flip-chip bonding and methods for forming the same
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10020286B2Jul 10, 2018
Package on package devices and methods of packaging semiconductor dies
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
YU CHEN-HUA
3 patentsUS9171790B2Oct 27, 2015
Package on package devices and methods of packaging semiconductor dies
YU CHEN-HUA40 citations94
US8642393B1Feb 4, 2014
Package on package devices and methods of forming same
YU CHEN-HUA48 citations94
US8890274B2Nov 18, 2014
Interconnect structure for CIS flip-chip bonding and methods for forming the same
YU CHEN-HUA1 citations63