国家/地区 韩国（16）
IPC部 A（16）
IPC大类 A62（16） A41（11） B01（7）
C09（6） D06（6） A01（5）
A61（4） C01（2） C08（2）
C12（2） G09（2）
IPC小类 A62B（16）
IPC A41D013/11（9） A62B023/02（8） A62B017/00（5）
A01N059/00（4） A62B018/02（4） D06M011/83（4）
A61B005/00（3） A62B018/08（3） C09D005/26（3）
A41D031/30（2） A61B005/01（2） A62B009/00（2）
B01D039/16（2） B01D067/00（2） B01D071/02（2）
发明人 SHIM B（3） JIN Y（2） JOUNG H（2）
JUNG H S（2） KA D（2）
公开年 2021（16）
申请年 2020（12）  2019（2）  2021（2） 
专利权人 AGENCY DEFEN.（3） SHIM B（3）

Graphene polymer filter comprises polyolefin resin and graphene powder which are mixed to have pores of certain size and porosity.

NAMKUNG D

Producing selective permeable separation membrane, comprises e.g. preparing carbon material dispersion, forming carbon-based support by using carbon material, and forming a separation layer on carbon based support by modifying surface of separation layer.

CHO K M, JIN Y, KA D, JOUNG H

Mask-based testing system useful for detecting biomarker received from lungs and airways of test subject, comprises exhaled breath condensate collector for converting breath vapor received from lungs, biosensor, and electronic circuit fixed to outside of mask for receiving test signal.

DANIELS J J, JAY D J

Manufacturing coating solution useful in fiber and fabric for chemotherapeutic protective shell comprises preparing nanoparticles, adding nanoparticles, fluorocarbon compound, and epoxy silane coupling agent to alcohol and stirring.

KWEON J H, JOUNG H, LEE J, JUNG H S

Electrospun polymer nanofibrous membrane having high filtration efficiency comprises polyvinylidene fluoride, Tecophilic thermoplastic polyurethanes, or blend of polyvinylidene fluoride and Tecophilic thermoplastic polyurethanes.

SOLIMAN S, GUO F

Multipurpose mask useful to protect eyes and lungs from viruses by removing flu virus and ultrafine dust to treat e.g. skin comprises space provided in nonwoven filter and transparent film installed between nonwoven fabric filter.

OM J P, HO E Y

Replaceable mask pad with improved antibacterial and filtering function comprises functional antibacterial composition coated on surface and back surface of mask-shaped pad member impregnated with antimicrobial composition.

KIM S J, LEE Y

Thermoelectric energy harvesting clothing comprises a flame retardant outer fabric, a moisture barrier, a thermoelectrical energy harvesting system, and a lining for heat blocking.

LIM D J, HA J, YOUL P S

Firefighting suit for use by firefighter, has light-emitting identification unit connected to fiber composite to emit light, and charging unit for charging electrical energy stored in fiber composite, where identification unit is provided with fiber composite.

LEE J Y

Portable oxygen breathing kit for medical, firefighting, home and emergency, comprises a kit body provided with a water receiving unit and a power receiving unit, an electrode set in contact with water in the water receiving unit.

KIM D, BACK J H, KIM D K, KWON S H, MIN J B, CHOIJINHO, UHM J