Inventor

KIM HYEONG JOON

KR12 patents

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

SAMSUNG DISPLAY CO LTD

3 patents

US9972807B2May 15, 2018

Display apparatus including encapsulation film and method of inspecting the encapsulation film

SAMSUNG DISPLAY CO LTD3 citations72

US10629624B2Apr 21, 2020

Thin film transistor array panel

SAMSUNG DISPLAY CO LTD0 citations52

US10680206B2Jun 9, 2020

Display apparatus including encapsulation film and method of inspecting the encapsulation film

SAMSUNG DISPLAY CO LTD0 citations51

SAMSUNG ELECTRONICS CO LTD

2 patents

US10276694B2Apr 30, 2019

Semiconductor device and method of fabricating the same

SAMSUNG ELECTRONICS CO LTD0 citations51

US9515186B2Dec 6, 2016

Semiconductor device and method of fabricating the same

SAMSUNG ELECTRONICS CO LTD0 citations51

LG SEMICON CO LTD

1 patent

US5712181AJan 27, 1998

Method for the formation of polycide gate in semiconductor device

LG SEMICON CO LTD36 citations92

SANGSHIN ELECOM CO LTD

1 patent

US7355324B2Apr 8, 2008

Silicon film bulk acoustic wave device and process of the same

SANGSHIN ELECOM CO LTD11 citations72

IBULE PHOTONICS CO LTD

1 patent

US6545387B2Apr 8, 2003

Surface acoustic wave filter using novel piezoelectric single crystal substrate

IBULE PHOTONICS CO LTD7 citations72

SK HYNIX INC

1 patent

US10892409B2Jan 12, 2021

Switching device, method of fabricating the same, and non-volatile memory device having the same

SK HYNIX INC0 citations62

LG CHEMICAL LTD

1 patent

US12006392B2Jun 11, 2024

Post-processing apparatus

LG CHEMICAL LTD0 citations45

AVCHAIN INC

1 patent

US12556385B2Feb 17, 2026

Data processing method of trust execution environment using smart contract

AVCHAIN INC0 citations42

PARK SANGHYUN

1 patent

US9090477B2Jul 28, 2015

Method of manufacturing silica nanowires

PARK SANGHYUN0 citations42