P

Inventor

HSIEH CHENG-HSIEN

TW56 patents
⚠️ This page may combine multiple inventors who share the name “HSIEH CHENG-HSIEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAIWAN SEMICONDUCTOR MFG CO LTD

43 patents
US10062648B2Aug 28, 2018

Semiconductor package and method of forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD70 citations98
US9997464B2Jun 12, 2018

Dummy features in redistribution layers (RDLS) and methods of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD64 citations98
US9741690B1Aug 22, 2017

Redistribution layers in semiconductor packages and methods of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD52 citations98
US9929112B2Mar 27, 2018

Semiconductor device and method of manufacture

TAIWAN SEMICONDUCTOR MFG CO LTD19 citations94
US9502343B1Nov 22, 2016

Dummy metal with zigzagged edges

TAIWAN SEMICONDUCTOR MFG CO LTD14 citations93
US11508695B2Nov 22, 2022

Redistribution layers in semiconductor packages and methods of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD7 citations86
US10475768B2Nov 12, 2019

Redistribution layers in semiconductor packages and methods of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD11 citations84
US10269584B2Apr 23, 2019

3D packages and methods for forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD7 citations84
US10165682B2Dec 25, 2018

Opening in the pad for bonding integrated passive device in InFO package

TAIWAN SEMICONDUCTOR MFG CO LTD4 citations84
US10141288B2Nov 27, 2018

Surface mount device/integrated passive device on package or device structure and methods of forming

TAIWAN SEMICONDUCTOR MFG CO LTD9 citations84
US10109607B2Oct 23, 2018

Under bump metallurgy (UBM) and methods of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD6 citations84
US9793231B2Oct 17, 2017

Under bump metallurgy (UBM) and methods of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD15 citations84
US9640496B2May 2, 2017

Semiconductor device

TAIWAN SEMICONDUCTOR MFG CO LTD11 citations84
US9627288B2Apr 18, 2017

Package structures and methods of forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD9 citations84
US9812426B1Nov 7, 2017

Integrated fan-out package, semiconductor device, and method of fabricating the same

TAIWAN SEMICONDUCTOR MFG CO LTD19 citations83
US11581268B2Feb 14, 2023

Semiconductor package with redistribution structure and manufacturing method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US11515229B2Nov 29, 2022

Semiconductor package and manufacturing method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11069539B2Jul 20, 2021

3D packages and methods for forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US11018088B2May 25, 2021

Dummy features in redistribution layers (RDLS) and methods of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10950577B2Mar 16, 2021

Redistribution layers in semiconductor packages and methods of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10714426B2Jul 14, 2020

Semiconductor package and method of forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10665474B2May 26, 2020

3D packages and methods for forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD3 citations73
US10629537B2Apr 21, 2020

Conductive vias in semiconductor packages and methods of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10510654B2Dec 17, 2019

Dummy metal with zigzagged edges

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US10504751B2Dec 10, 2019

Package structures and method of forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US10319681B2Jun 11, 2019

Dummy features in redistribution layers (RDLS) and methods of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations73
US10163805B2Dec 25, 2018

Package structure and method for forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD2 citations73
US12322726B2Jun 3, 2025

Method of forming an integrated circuit package having a padding layer on a carrier

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations64
US11855018B2Dec 26, 2023

Semiconductor device and method of manufacture

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11830745B2Nov 28, 2023

3D packages and methods for forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11652063B2May 16, 2023

Semiconductor package and method of forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11612057B2Mar 21, 2023

Opening in the pad for bonding integrated passive device in InFO package

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11470720B2Oct 11, 2022

Opening in the pad for bonding integrated passive device in InFO package

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US11069625B2Jul 20, 2021

Method for forming package structure

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US10939551B2Mar 2, 2021

Opening in the pad for bonding integrated passive device in InFO package

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations63
US10290584B2May 14, 2019

Conductive vias in semiconductor packages and methods of forming same

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations63
US9698115B2Jul 4, 2017

Three-dimensional chip stack and method of forming the same

TAIWAN SEMICONDUCTOR MFG CO LTD1 citations63
US12506087B2Dec 23, 2025

Semiconductor package with redistribution structure and manufacturing method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US12191224B2Jan 7, 2025

Semiconductor package and manufacturing method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11955439B2Apr 9, 2024

Semiconductor package with redistribution structure and manufacturing method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US11195802B2Dec 7, 2021

Semiconductor package including shielding plate in redistribution structure, semiconductor package including conductive via in redistribution structure, and manufacturing method thereof

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations62
US10867900B2Dec 15, 2020

Dummy metal with zigzagged edges

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US10833030B2Nov 10, 2020

Semiconductor device and method of manufacture

TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52

TAIWAN SEMICONDUCTOR MFG

2 patents

FKA DISTRIBUTING CO

2 patents

NANYA TECHNOLOGY CORP

2 patents

Cymer LLC

1 patent

Showing the top 50 of 56 patents by PatentIndex Score.