Inventor

PARK SUN JOO

KR7 patents

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

SK HYNIX INC

2 patents

US9508723B2Nov 29, 2016

Semiconductor device having buried gate and manufacturing method thereof

SK HYNIX INC4 citations71

US12451444B2Oct 21, 2025

Semiconductor wafer including chip guard

SK HYNIX INC0 citations50

KIM BONG-KYUN

1 patent

US8603867B2Dec 10, 2013

Composition for removing a photoresist and method of manufacturing a thin-film transistor substrate using the composition

KIM BONG-KYUN16 citations79

SEMES CO LTD

1 patent

US11257660B2Feb 22, 2022

Apparatus and method for treating substrate

SEMES CO LTD0 citations57

PARK SUN JOO

1 patent

US11980797B2May 14, 2024

Digital slope meter

PARK SUN JOO0 citations51

SAMSUNG ELECTRONICS CO LTD

1 patent

US7956393B2Jun 7, 2011

Composition for photoresist stripper and method of fabricating thin film transistor array substrate

SAMSUNG ELECTRONICS CO LTD0 citations49

KOREA RES INST BIOSCIENCE & BIOTECHNOLOGY

1 patent

US10087472B2Oct 2, 2018

Biological synthesis of 6-aminocaproic acid and transgenic microorganism therefor

KOREA RES INST BIOSCIENCE & BIOTECHNOLOGY0 citations45