国家/地区 美国（13） 韩国（12） 中国（3） 欧洲专利局（EPO）（3） 日本（2）
IPC部 H（13） B（5） C（4）
IPC大类 H01（13） B82（2） C01（2）
C23（2） H03（2）
IPC小类 H01L（10） B82B（2） C01B（2）
C23C（2） H01J（2） H03K（2）
IPC H01L021/02（3） H01L021/20（3） H01L021/336（3）
H01L027/15（3） H01L029/06（3） H01L029/778（3）
H01L033/00（3） B82B003/00（2） C01B031/02（2）
H01L021/00（2） H01L021/78（2） H01L025/075（2）
H01L025/16（2） H01L029/78（2） H01L029/786（2）
发明人 KIM D（13）
公开年 2011（3） 2009（2） 2021（2） 2023（2）
申请年 2010（3）  2022（3）  2020（2） 
专利权人 SAMSUNG ELECTRONICS CO LTD（13）

Micro light emitting semiconductor device for display apparatus, has first and second semiconductor layers, light emitting layer and color conversion layer with porous layer having quantum dot, where doping-type of second semiconductor layer is different from doping-type of color conversion layer.

HWANG J, PARK J, HWANG K, KIM D, HWANG K W, HWANG J S, JIN D

Chuck assembly used in semiconductor device fabrication system, comprises chuck base includes lower base and upper base that is on lower base, ceramic plate on upper base, and isolator ring enclosing outer sidewall of lower base.

JUNG U, SHIN M, SUNG D, NA D, KIM D, KIM K, JEONG S, JUNG S H, KIMKYUNGSUN, KIM D W, SUNG D Y, SU S M, JUNGUNGYO

Fabricating hybrid element involves forming multiple first elements on first substrate, separating multiple second elements grown second substrate from second substrate, and transferring multiple second, separated from second substrate, onto first substrate, where transfer, multiple second elements.

HONG S, PARK J, KIM H, KIM D, HWANG J, HWANG K, HWANG K W, HWANG J S, KIM H J, HONG S W

Making display module comprises forming epitaxial film having light emitting layer, semiconductor layers, attaching the film onto intermediate substrate having conductive material, patterning the film to form LED and electrically connecting the LED to driving circuit layer via the material.

SHIM J, SUH J, NAMKUNG Y, KIM S, KIM D, KIM M, NAM K, KIM S W, NAMGOUNG Y, SEOJEONGHUN, SHIM J P, JIN C, JIN D, JIN M

Carbon abrasive used to polish slurry, and manufacture semiconductor device contains carbon nanoparticle, and positively charged polymer, and/or positively charged oligomer disposed on surface of carbon nanoparticle.

TAKAI K, KIM D Y, KIM D

Conductor, has nano pattern arranged on substrate, and graphene layer arranged over nano pattern that comprises set of linear structures extending in same direction and spaced apart from each other of set of linear structures.

JEONG S, KIM D, KIM H, KO W, KU J, RYU S, JEONG S J, KIM D G, KIM H W, KO W H, KU J Y, RYU S H

Field emission device for electronic apparatus has insulating spacer that forms opening that is path of electrons emitted from electron emission source, and gate electrode with graphene sheet that covers opening.

LEE D, PARK S, KIM Y, LEE C, KIM D, LEE D G, PARK S H, KIM Y C, LEE C S, KIM D Y

Graphene device, preferably inverter, includes upper oxide layer on embedded gates, and graphene channel and electrodes on upper oxide layer.

HEO J S, SEO S, KIM D, WOO Y, CHUNG H

Layered structure, useful in an electrical device such as LED, solar cell, power device, nanogenerator or an organic light-emitting device, comprises graphene and a layer comprising an organic material having a conjugated system.

CHOI J, KIM D, IHN S, CHOI J Y, KIM D H, IHN S G

Graphene device e.g. graphene-based inverter has electrodes and graphene channel which are formed on upper oxide layer formed on embedded gate.

HEO J S, SEO S, KIM D, WOO Y, CHUNG H, JEONG H J, KIM T C, SEO S A, U Y S, CHUNG H J, KIM D C, WOO Y S, HEO J