国家/地区 世界知识产权组织（14）
IPC部 A（14）
IPC大类 A41（14） C01（9） B01（8）
A62（7） C08（7） A61（5）
B32（4） C09（4） D06（4）
A01（2） B82（2） C12（2）
C23（2） D01（2） G01（2）
IPC小类 A41D（14）
IPC A41D013/11（7） A62B023/02（5） C08K003/04（5）
C01B032/194（4） A41D031/00（3） A41D031/30（3）
A62B018/08（3） B01D039/08（3） B01D039/16（3）
B01D039/20（3） B01D046/00（3） B01D067/00（3）
B32B009/00（3） B32B009/04（3） C09D011/03（3）
发明人 CHOI K（2） HEIGHT M（2） PARK H（2）
PARK H G（2）
公开年 2021（6） 2022（4）
申请年 2021（5）  2020（4）  2022（2） 
专利权人 HAYDALE GRAP.（2） HEIQ MATERIA.（2）

Heating pad in heatable garment, comprises graphene particles dispersed in polymer matrix material, and electrically insulating covering layer bonded to heating pad and electrically insulating covering layer, overlaying and bonded to heating pad.

JONES E O, HOWE T H, SEYMOUR J

Face mask for use as personal protective equipment, comprises layer comprising surface-functionalized graphene particles having specified sulfur impurity level, manganese level, and/or nitrogen oxide level.

PROMNIMIT A

Smart respiratory face mask capable to be worn by user for detection of respiratory parameters e.g. respiratory rate, has e.g. antimicrobial textile substrate, sensor device, relative humidity sensing element, and data processing module.

JAYAWEERA V, DISSANAYAKE K P, EKANAYAKE V, KARUNARATHNE E, KARALASINGAM A, LIYANAGE B N, DE SILVA R

Use of two-dimensional nanomaterial in preparing medicine for treating or preventing diseases caused by coronavirus by inhibiting binding of coronavirus spike protein to receptor angiotensin-converting enzyme 2 (ACE2) of its host cells.

LI Y, WANG L, ZHANG G

System for obtaining a compound for blocking cosmic, nuclear and electromagnetic radiation for preparing fibers, comprises hydrogen reservoir, hydrocarbon reservoir and vacuum chamber.

DUVOISIN C A, CAVALCANTI S C, SCHERER P J, GARBE E A, DUVOISIN C V, DUVOISIN C P

Increasing an electrical and/or thermal conductivity, as well as filtering power and germ-blocking properties of textile article by preparing impregnation composition consisting of graphene, polymeric binder and wetting agent, and stirring.

CESAREO G G, RIZZI L G

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

Face mask e.g. surgical face mask, comprises mask component to cover wearer's mouth and nose, and fastener engaging with mask component comprising air-permeable outer layer, inner layer located on inner side of mask component, and graphene layer, where fastener connects mask component to wearer.

ZHAMU A, JANG B Z, ZHANG B

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

Formation of porous graphene layer used as semipermeable membrane, involves providing catalytically active substrate comprising copper-nickel alloy substrate, to catalyze graphene formation under chemical vapor deposition conditions.

CHOI K, PARK H G, HEIGHT M, CHOI K J, PARK H, PIAO H