Inventor

YUN PIL SANG

KR27 patents

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

YUN PIL SANG

SAMSUNG DISPLAY CO LTD

Thin film transistor panel having an etch stopper on semiconductor

Thin film transistor panel having an etch stopper on semiconductor

Thin film transistor panel having an etch stopper on semiconductor

Liquid crystal display and driving method thereof

Thin-film transistor, method of fabricating the thin-film transistor, and display substrate using the thin-film transistor

Display panel

SAMSUNG ELECTRONICS CO LTD

Array substrate and method of manufacturing the same

Display substrate

Method of forming metal thin film and metal wiring pattern and method of manufacturing display panel

Thin-film transistor substrate having oxide active layer patterns and method of fabricating the same

YUN PIL-SANG

Thin film transistor panel having an etch stopper on semiconductor

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

Thin-film transistor, method of fabricating the thin-film transistor, and display substrate using the thin-film transistor

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

YOUN JOO-AE

Display panel and method for manufacturing the same

Method for manufacturing display panel

JEONG KI-HUN

Display substrate, method of manufacturing the same

LEE DONG-HOON

Thin film transistor substrate and method of fabricating the same

LEE YOUNG-WOOK

Liquid crystal display and driving method thereof

KIM JANG-SOO

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

RYU HYE-YOUNG

Thin film transistor array substrate and method of fabricating the same

SAMSUNG FINE CHEMICALS CO LTD

Composite positive electrode active material, electrode for lithium secondary battery including composite positive electrode active material, and lithium secondary battery

SAMSUNG SDI CO LTD

Cathode active material for lithium-ion secondary battery, manufacturing method therefor and lithium-ion secondary battery comprising same

CHO YUN JU

Method for preparing positive active material for lithium ion secondary battery, positive active material prepared thereby, and lithium ion secondary battery including the same

LG DISPLAY CO LTD

Organic electroluminescence device and fabrication method thereof

OH MIN-SEOK

Display panel and method of manufacturing the same