P

Inventor

PARK DOO HYUN

KR65 patents
⚠️ This page may combine multiple inventors who share the name “PARK DOO HYUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AMKOR TECHNOLOGY INC

27 patents
US9214434B1Dec 15, 2015

Fan-out semiconductor package

AMKOR TECHNOLOGY INC55 citations98
US7902660B1Mar 8, 2011

Substrate for semiconductor device and manufacturing method thereof

AMKOR TECHNOLOGY INC188 citations98
US9484331B2Nov 1, 2016

Semiconductor device and manufacturing method thereof

AMKOR TECHNOLOGY INC18 citations93
US7202554B1Apr 10, 2007

Semiconductor package and its manufacturing method

AMKOR TECHNOLOGY INC40 citations93
US9391043B2Jul 12, 2016

Semiconductor device and manufacturing method thereof

AMKOR TECHNOLOGY INC12 citations92
US9048125B2Jun 2, 2015

Semiconductor device and manufacturing method thereof

AMKOR TECHNOLOGY INC20 citations92
US10535536B2Jan 14, 2020

Stiffener package and method of fabricating stiffener package

AMKOR TECHNOLOGY INC4 citations84
US10297466B2May 21, 2019

Semiconductor device and manufacturing method thereof

AMKOR TECHNOLOGY INC4 citations84
US10224217B1Mar 5, 2019

Wafer level fan out package and method of fabricating wafer level fan out package

AMKOR TECHNOLOGY INC7 citations84
US10032740B2Jul 24, 2018

Semiconductor device and manufacturing method thereof

AMKOR TECHNOLOGY INC5 citations84
US9966276B2May 8, 2018

Semiconductor device and manufacturing method thereof

AMKOR TECHNOLOGY INC5 citations84
US9627368B2Apr 18, 2017

Semiconductor device using EMC wafer support system and fabricating method thereof

AMKOR TECHNOLOGY INC11 citations84
US9536858B2Jan 3, 2017

Semiconductor device and manufacturing method thereof

AMKOR TECHNOLOGY INC3 citations84
US9437575B1Sep 6, 2016

Semiconductor device package formed in a chip-on-wafer last process using thin film adhesives

AMKOR TECHNOLOGY INC8 citations84
US9418922B2Aug 16, 2016

Semiconductor device with reduced thickness

AMKOR TECHNOLOGY INC12 citations84
US9818685B2Nov 14, 2017

Semiconductor device with redistribution layers on partial encapsulation and non-photosensitive passivation layers

AMKOR TECHNOLOGY INC4 citations83
US10079157B2Sep 18, 2018

Semiconductor device and manufacturing method thereof

AMKOR TECHNOLOGY INC9 citations82
US10707181B2Jul 7, 2020

Semiconductor device with redistribution layers formed utilizing dummy substrates

AMKOR TECHNOLOGY INC3 citations73
US10388643B2Aug 20, 2019

Semiconductor device using EMC wafer support system and fabricating method thereof

AMKOR TECHNOLOGY INC2 citations73
US9478517B2Oct 25, 2016

Electronic device package structure and method of fabricating the same

AMKOR TECHNOLOGY INC6 citations73
US10679952B2Jun 9, 2020

Semiconductor device having an encapsulated front side and interposer and manufacturing method thereof

AMKOR TECHNOLOGY INC2 citations72
US10199322B2Feb 5, 2019

Semiconductor device with redistribution layers on partial encapsulation and non-photosensitive passivation layers

AMKOR TECHNOLOGY INC1 citations72
US6822323B1Nov 23, 2004

Semiconductor package having more reliable electrical conductive patterns

AMKOR TECHNOLOGY INC11 citations71
US10090185B2Oct 2, 2018

Semiconductor device and manufacturing method thereof

AMKOR TECHNOLOGY INC1 citations63
US9502375B2Nov 22, 2016

Semiconductor device with plated pillars and leads

AMKOR TECHNOLOGY INC2 citations63
US9406638B2Aug 2, 2016

Semiconductor device and manufacturing method thereof

AMKOR TECHNOLOGY INC2 citations63
US9728514B2Aug 8, 2017

Semiconductor device and manufacturing method thereof

AMKOR TECHNOLOGY INC1 citations62

AMKOR TECH SINGAPORE HOLDING PTE LTD

15 patents
US11107701B2Aug 31, 2021

Stiffener package and method of fabricating stiffener package

AMKOR TECH SINGAPORE HOLDING PTE LTD3 citations84
US11764078B2Sep 19, 2023

Stiffener package and method of fabricating stiffener package

AMKOR TECH SINGAPORE HOLDING PTE LTD2 citations73
US11043464B2Jun 22, 2021

Semiconductor device having upper and lower redistribution layers

AMKOR TECH SINGAPORE HOLDING PTE LTD2 citations73
US11101144B2Aug 24, 2021

Semiconductor device and manufacturing method thereof

AMKOR TECH SINGAPORE HOLDING PTE LTD2 citations71
US12388032B2Aug 12, 2025

Semiconductor device with redistribution layers formed utilizing dummy substrates

AMKOR TECH SINGAPORE HOLDING PTE LTD0 citations63
US12211705B2Jan 28, 2025

Stiffener package and method of fabricating stiffener package

AMKOR TECH SINGAPORE HOLDING PTE LTD0 citations63
US11935856B2Mar 19, 2024

Semiconductor device having a redistribution layer

AMKOR TECH SINGAPORE HOLDING PTE LTD0 citations63
US11600582B2Mar 7, 2023

Semiconductor device with redistribution layers formed utilizing dummy substrates

AMKOR TECH SINGAPORE HOLDING PTE LTD0 citations63
US11501978B2Nov 15, 2022

Semiconductor device and manufacturing method thereof

AMKOR TECH SINGAPORE HOLDING PTE LTD0 citations63
US10985031B2Apr 20, 2021

Semiconductor device and manufacturing method thereof

AMKOR TECH SINGAPORE HOLDING PTE LTD0 citations63
US12362343B2Jul 15, 2025

Semiconductor device using EMC wafer support system and fabricating method thereof

AMKOR TECH SINGAPORE HOLDING PTE LTD0 citations62
US11527496B2Dec 13, 2022

Semiconductor device comprising semiconductor die and interposer and manufacturing method thereof

AMKOR TECH SINGAPORE HOLDING PTE LTD0 citations62
US11424180B2Aug 23, 2022

Semiconductor device with redistribution layers on partial encapsulation and non-photosensitive passivation layers

AMKOR TECH SINGAPORE HOLDING PTE LTD0 citations62
US11183493B2Nov 23, 2021

Semiconductor device using EMC wafer support system and fabricating method thereof

AMKOR TECH SINGAPORE HOLDING PTE LTD0 citations62
US11961742B2Apr 16, 2024

Semiconductor device and manufacturing method thereof

AMKOR TECH SINGAPORE HOLDING PTE LTD0 citations61

PARK DOO HYUN

2 patents

KIM JIN YOUNG

1 patent

DO WON CHUL

1 patent

KOREA INST SCI & TECH

1 patent

UNIV MICHIGAN STATE

1 patent

ANAM IND CO LTD

1 patent

PAEK JONG SIK

1 patent

Showing the top 50 of 65 patents by PatentIndex Score.