Inventor

KIM BONG KYUN

KR62 patents

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

KIM BONG KYUN

SAMSUNG DISPLAY CO LTD

Etchant and method of manufacturing an array substrate using the same

Method for manufacturing thin film transistor array panel

Etchant composition and method of manufacturing wiring substrate using the same

Etchant composition, and method for manufacturing metal pattern and array substrate using the same

Thin film transistor substrate and the method thereof

Thin film transistor having an active pattern and a source metal pattern with taper angles

Etchant composition and manufacturing method for thin film transistor using the same

Etchant for metal wiring and method for manufacturing metal wiring using the same

Display device and manufacturing method thereof

Etchant composition and methods for manufacturing metal pattern and array substrate using the same

Thin film transistor substrate, method of manufacturing the same, and display apparatus having the same

Thin film transistor substrate, method of manufacturing the same, and display apparatus having the same

Array substrate for display devices

Liquid crystal display

Thin film transistor substrate

Thin film transistor substrate and method of fabricating the same

Thin film transistor substrate

SAMSUNG ELECTRONICS CO LTD

Signal line for a display device, etchant, thin film transistor panel, and method for manufacturing the same

Array substrate and method of manufacturing the same

Composition for stripping and stripping method

Thin film transistor substrate and method of manufacturing thereof

Producing a thin film transistor substrate by using a photoresist pattern having regions of different thicknesses

Method of manufacturing display substrate having improved contact with pixel electrode

Etchant composition, and method of fabricating metal pattern and thin film transistor array panel using the same

Device and method for using history menu on mobile terminal

Thin film transistor array and method of manufacturing the same

CHOUNG JONG-HYUN

Thin film transistor array and method of manufacturing the same

Composition for removing photoresist and method of manufacturing an array substrate using the same

Display substrate, display device having the same and method of manufacturing the same

KIM DO-HYUN

Thin film transistor array substrate and method of fabricating the same

Thin film transistor array substrate and method of fabricating the same

LG ELECTRONICS INC

Glitch free clock multiplexer circuit and method thereof

Pipeline stop circuit for external memory access

KIM BONG-KYUN

Etchant and method of manufacturing an array substrate using the same

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

PARK HONG-SICK

Etching composition, method of forming a metal pattern and method of manufacturing a display substrate

Etching composition and method of manufacturing a display substrate using the system

LUTRONIC CORP

Ophthalmic therapeutic device and control method therefor

Device for acquiring functional image of tissue and method for generating same

HYUNDAI ELECTRONICS IND

Multistage interrupt controller for receiving a plurality of interrupt signals to generate a priority interrupt signal

KOREA INST SCI & TECH

Porous particle composite for PCR with heat dissipation function

NOVITA CO LTD

Power saving device using toilet seat cover of bidet

BIOACTS CORP

Portable device for lamp PCR

CHOUNG JONG HYUN

Thin film transistor substrate and method of manufacturing thereof

YUN PIL-SANG

Display substrate having vertical thin film transistor having a channel including an oxide semiconductor pattern

SONG JEAN-HO

Thin film transistor substrate and the method thereof

KIM JANG-SOO

Method of manufacturing the array substrate capable of decreasing a line resistance

LEE JI SUN

Composition for stripping and stripping method

KIM DAE HO

Thin film transistor and method of manufacturing trench, metal wire, and thin film transistor array panel

UNIV TEXAS

Method of making a neural interface system