Inventor

OH TAE-HWAN

KR10 patents

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

SAMSUNG ELECTRONICS CO LTD

7 patents

US12046631B2Jul 23, 2024

Semiconductor device including an element separation structure

SAMSUNG ELECTRONICS CO LTD0 citations60

US11552167B2Jan 10, 2023

Semiconductor device including an element separation structure

SAMSUNG ELECTRONICS CO LTD1 citations60

US10643888B2May 5, 2020

Overlay marks, methods of forming the same, and methods of fabricating semiconductor devices using the same

SAMSUNG ELECTRONICS CO LTD1 citations60

US9123655B2Sep 1, 2015

Methods of forming layer patterns of a semiconductor device

SAMSUNG ELECTRONICS CO LTD2 citations60

US7449951B2Nov 11, 2008

Low voltage operational amplifier

SAMSUNG ELECTRONICS CO LTD2 citations60

US10338134B2Jul 2, 2019

Interface board, a multichip package (MCP) test system including the interface board, and an MCP test method using the MCP test system

SAMSUNG ELECTRONICS CO LTD1 citations57

US7670748B2Mar 2, 2010

Cyclic compound, photoresist composition and method of forming a photoresist pattern using the same

SAMSUNG ELECTRONICS CO LTD0 citations51

KOREA ADVANCED INST SCIENCE &

1 patent

US6936402B2Aug 30, 2005

Monomers containing an oxepan-2-one group, photoresist compositions comprising polymers prepared from the monomers, methods for preparing the compositions, and methods for forming photoresist patterns using the compositions

KOREA ADVANCED INST SCIENCE &32 citations90

KIM JONG-SU

1 patent

US9711395B2Jul 18, 2017

Overlay marks, methods of forming the same, and methods of fabricating semiconductor devices using the same

KIM JONG-SU2 citations70

OH TAE-HWAN

1 patent

US8323876B1Dec 4, 2012

Methods of forming integrated circuit devices using anti-penetration films to block acid transfer into anti-reflective coatings

OH TAE-HWAN0 citations42