国家/地区 韩国（14） 世界知识产权组织（8） 美国（5） 中国（2） 欧洲专利局（EPO）（2）
IPC部 H（11） C（4） B（3）
G（3）
IPC大类 H01（11） B01（2） C01（2）
IPC小类 H01M（7） H01L（4） B01J（2）
C01B（2）
IPC H01M010/052（6） H01M004/02（5） H01M004/62（5）
H01M004/04（3） H01M004/36（3） H01M004/38（3）
H01M010/0525（3） B01J019/12（2） H01M004/134（2）
H01M004/139（2） H01M004/48（2） H01M004/587（2）
发明人 PARK S（14）
公开年 2022（7） 2023（7）
申请年 2022（14）
专利权人 VITZROCELL C.（3） MAKESENS INC（2）

Porous carbon material used in positive electrode for lithium-sulfur battery, has specific surface area and impurities removed through pretreatment using microwaves.

SONG M, PARK I, CHOI R, LEE H, KIM Y, PARK S, YANG S, MYUNGJUN S, PARK I T, KIM Y H

Composite active material for forming anode, comprises core comprising silicon-containing structure and/or silicon-containing compound, and shell comprising carbonaceous material, and at least one metal oxide arranged in matrix of carbonaceous material, arranged on and conformed to surface of core.

SHIM K, MAH S, SON I, JO S, KIM G, PARK J, KAPYLOU A, LEE J, EUN S K, MAH S K, JO S N, KIM G S, WAN L J, SHIM K E, MA X G, SON I H, KIM K S, PARK J H, LEE J W, LI J, PARK S, JIN G, ZHAO S, MA X

Varifocal lens for dividing lens layer into multiple areas and applying different voltage to change focal length, comprises transparent substrate having plate shape, first lens layer stacked on first area, second lens layer stacked on second area, and formed on one surface of substrate.

LI C, HWANG Y, PARK S, JUN S, JUN S C, PARK S W, CHUNGYI L

Preparing reduced acylated graphene oxide used in electrode active material of lithium secondary battery, involves subjecting graphene oxide to acylation reaction to prepare acylated graphene oxide, and reducing the acylated graphene oxide.

KIM D H, PARK S, YEON S, SHIN K, JIN C, HWANG S H, SEUNGHAE H, JIN C S, HEE S K

Nonvolatile memory device for neuromorphic apparatus, has gate insulating layer extending in first direction between channel layer and gate electrodes, where each of gate electrodes includes metal-doped graphene.

SHIN K, KIM C, PARK S, KIM H, BYUN K, YUN D, LEE C, LI C, YIN T, PIAO S, JIN C, SHIN K W, PARK S H, KIMHYUNWOO, BYUN K E, JIN Y D, LEE C S

Separator coating layer for lithium metal battery, comprises fluorinated graphene oxide material.

PARK S J, SONG G J, BANG Y M, PARK S, SONG K, BANG Y

Composition useful for regenerating mastoid bone and restoring mastoid bone removed during mastoid incision, comprises three-dimensional porous scaffold and adipose tissue.

CHOUNG Y, KIM H, PARK S, CHOO O, KIM H T, PARKSUNGHEE

Organic thermoelectric assembly for converting thermal energy into electricity, has self-assembled monolayer (SAM) formed by self-assembly of molecules, and graphene monolayer and monomolecular assembly layer formed by self-assembly.

YOON H J, PARK S, SOHYUN P

Electrode useful in pulse generator for generating electrical nerve stimulation pulses, comprises an ion diffusion barrier formed on the biocompatible solid electrolyte containing ionic liquid and biocompatible polymer matrix.

KIM D H, PARK S, KIM S S, PARK J J, KIM Y A, KWEON H M, HWAN K D, KIM J S, AH K Y, MIN K H

Graphene channel component used for producing transistor for biosensor, comprises film and virus receptor portion immobilized on film by linker portion comprising carbene compound.

KWON O S, KIM K H, KIM J Y, PARK S J, SEO S E, AN J, HA S, KWONOSUK, KIM J, PARK S, SEONGEUN S, AHN J E, HA S Y