国家/地区 韩国（5） 美国（4） 世界知识产权组织（3） 台湾（2）
IPC部 C（5） H（5） B（2）
IPC大类 H01（4） C01（3） B01（2）
C09（2）
IPC小类 C01B（3） H01L（3） B01J（2）
C09K（2）
IPC B01J021/04（2） B01J037/02（2） B01J037/08（2）
B01J037/16（2） C01B003/40（2）
发明人 LEE K（9）
公开年 2022（8）
申请年 2021（9）
专利权人 SAMSUNG ELEC.（2） UNIV KOREA R.（2）

Polydimethylsiloxane composite for heat dissipation/flame retardancy in field of automobiles and electrical/electronic comprises metal hydroxide-coated carbon body as filler based on polydimethylsiloxane.

SHIM S E, HWANG S, SO J, LEE K

Diaphragm of sound generating device, has matrix structure that is provided with material and comprises through holes or non-through holes, and graphene layer that is positioned in portion of through holes/non-through holes.

LEE S, LEE K, LEE D

Thermally conductive sheet for semiconductor element, has polymer adhesive layer arranged on upper surface of substrate, where thermal conductivity of sheet is higher than about specific value.

LEE K, YU C

Mechanical meta-structure based electromagnetic wave absorber, has unit cell provided with carbon black, carbon nanotube, carbon fiber and graphene, where dielectric loss of absorber is controlled by changing strut diameter.

PARK J W, KEUN S, KYOUNG J, LEE K S, CHOI J H, LIM D, CHOIWONJUN, CHOI W, CHOI J, LEE K, JUN E, SONG J, PARK J

Semiconductor device has semiconductor structures with patterns, second conductive pattern that extends in second direction on gate insulation pattern, and second impurity region that is mounted on each of second semiconductor patterns.

HONG J, LEE K, PARK S, KIM I, KIM Y, KIM H, LI J, KIM I K, JIN R, KIM H C, PARK S H, LEE K H

Catalyst used for hydrogen production, comprises porous carrier, platinum supported on pores of porous carrier, and rhenium supported in mixture with platinum in pores.

LEE K, KIM C H, JANG J S, PARK T I, JISU J, PARK T

Catalyst useful for hydrogen production, comprises porous carrier, platinum supported on pores of porous carrier, and tungsten supported in mixture with platinum in pores.

LEE K, KIM C H, JANG J S, PARK T I, JISU J, PARK T

System for analyzing of sample, where sample comprises bio-molecules comprises nano array, that comprises substrate, where substrate is glass, and multiple of plasmonic metal protrusions extending from substrate, where multiple of plasmonic metal protrusions is of plasmonic metal that is gold.

YANG L, LEE K

Vertical variable resistance memory device, has pillar structure for extending in direction through gate electrodes and insulation patterns on substrate, where pillar structure includes variable resistance pattern on sidewall of vertical gate electrode.

HONG J, LEE K, YOO S, SEO H, KIM Y, KIM H