国家/地区 中国（26） 美国（10） 世界知识产权组织（9） 日本（8） 欧洲专利局（EPO）（6） 韩国（4）
IPC部 C（33）
IPC大类 G01（33） C01（25） B82（14）
C08（8） B01（6） A61（3）
C09（3） C12（3） H01（2）
IPC小类 G01N（33） C01B（24） B82Y（14）
C01G（13） B01J（5） C08L（5）
C08G（4） C08J（3） C08K（3）
C12Q（3） A61B（2） C08F（2）
C09D（2） H01L（2）
IPC G01N027/12（33）
发明人 WANG Y（5） FENG L（3） LI M（3）
LIU X（3） BUHLMANN P P J（2） CHANG J（2）
CHEN J（2） CHMIOLA J（2） COOK D（2）
GIBBS G C（2） KOESTER S J（2） LANNING B（2）
LI Y（2） LIM S H（2） LIN J（2）
公开年 2021（33）
申请年 2021（21）  2020（7）  2019（5） 
专利权人 BOSTON SCI I.（2） BOSTON SCI S.（2） CAS DALIAN C.（2） CHINA PETROL.（2）
LYTEN INC（2） NAT INST ADV.（2） SINOPEC QING.（2） UNIV MINNESO.（2）
UNIV NANJING.（2） UNIV SHAANXI.（2） UNIV SOUTH C.（2）

Preparing modified graphdiyne nano-sheet useful e.g. as gas sensing material for room temperature nitrogen dioxide sensor element or in preparing room temperature nitrogen dioxide sensor element, comprises calcining graphene nano-sheet under inert atmosphere.

CAO C, LI P, SONG W

Palladium-doped reduced graphene oxide/zinc oxide-tin oxide heterojunction quaternary composite material for hydrogen sensor as gas-sensing material, comprises particle formed by agglomeration of particles which are based on reduced graphene oxide with two-dimensional network structure.

ZHAO P, MA T, CHEN T, ZHANG X, SUN J

Sensors used for detecting ethanol and methanol vapors, comprises active layer comprising aqueous conductive inks containing poly(3,4-ethylenedioxythiophene), poly(3,4-ethylenedioxythiophene)-graphene oxide, or poly(3,4-ethylenedioxythiophene)-poly(styrene sulfonate)-graphene oxide.

NEVES M F F, ALVES L S M, DAMASCENO J P V, JUNIOR O D L, ZARBIN A J G, ROMAN L S

Medical device comprises graphene varactor comprising graphene layer, and non-covalent modification layer disposed on outer surface of graphene layer.

BUHLMANN P P J, KOESTER S J, NELSON J T, ZHEN X

Wearable conductive gas thin film sensor used in ammonia gas, nitrogen dioxide, and hydrogen sulfide gas sensing comprises flexible substrate and gas sensitive material layer formed on flexible substrate.

WANG Y, SUN X, GUO Y, ZHONG M, ZOU B, LI M, WAN P, ZHU L, XIAO A

Preparing carbon-based material sensor based on lithium ion doping to food processing, pharmacy, electronic industry, precise instrument production, involves soaking carbon-based material into lithium chloride salt solution and centrifuging.

LUO Y, CHEN J, LIU X, HE Z, YUE D, LI Y, SHI G

Polymer modified graphene material useful in preparing gas sensor for detecting nitrogen dioxide comprises molybdenum disulfide, graphene, graphene quantum dot and polymer.

HUANG M, YING S, WU Z, WANG Y

Gas-sensitive material useful in self-heating gas sensor comprises carbon material metal oxide composite nano material formed by composite of carbon material and metal oxide comprising comprises e.g. tungsten oxide.

AN F, SUN B, LI N, WANG L, SHI N, XU W, ZHANG S, WANG H, WANG S, FENG J, ZHAO C, HU S

Composite material used for light activated gas sensor for detecting trace formaldehyde, comprises functional graphene and oxygen-containing vacancy-rich zinc oxide, where functionalized graphene is reduced graphene modified by organic matter.

ZHOU G, LIANG H, WANG Y

Sensor used to detect severe acute respiratory syndrome (SARS)-coronavirus (COV)-2 in sample comprises graphene layer, many binding agents coupled to graphene layer to generate functionalized graphene layer, and many electrical conductors.

FOTOUHI M, PATEL N, GREENFIELD E A, ABEDI M, MOLLAAGHABABA R, NAWANA N, ME M A, MOLAGABABA R, POTUHI M