国家/地区 世界知识产权组织（8）
IPC部 C（8）
IPC大类 H01（8） C01（5） B82（2）
C08（2）
IPC小类 H01J（8） C01B（5） B82Y（2）
IPC H01J009/02（8）
发明人
公开年 2021（3）
申请年 2020（2） 
专利权人

Electron-emitting element e.g. cold cathode-type electron source, has coating membrane that is film which transmits electron, and second electrode that is protective film of different material, and comprises electron emission surface.

MURAKAMI K, NAGAO M, KATSUHISA M, MASAYOSHI N

Method for producing carbon nanotube (CNT) paste by carbon nanotube paste emitter in X-ray tube device, involves producing carbon nanotube paste, carbon nanotube powder, graphite nanoparticles, dispersing agent and distilled water are mixed.

LEE C J, GO H B, LEE S H, GO H, HUN L S

Device useful for processing graphene by plasma surface modification comprises e.g. vacuum chamber provided with air charging hole and air pumping hole, and counter electrode connected with radio frequency power supply system.

ZHANG B, JIN X, ZHU L, YU W, MA W, NIE J, LIU K

Nickel-base graphene field-effect water mineralizing device includes nickel base-graphite alkene material flat plate electrode, rectangular grid-shaped hollow insulating clapboard, upper copper rod and lower copper rod (4).

LIU T, LIU N, MIAO J, WANG Y, OUYANG G, LIU L, SUN F, LI M

Paste for manufacturing carbon nanotube emitter, comprises carbon nanotubes, admixture containing graphene for mixing and dispersing carbon nanotubes, and organic binder for bonding mixture of carbon nanotubes and admixture to adherend.

KIM D, PARK K, KIM D J, KIM D I, PARK K S

Three-dimensional graphene network composite structure for detecting hydrogen peroxide, has one electroactive material that is deposited on three-dimensional grapheme network electrode, and functioned as electrochemical sensor.

ZHANG H, CAO X, HE Q

Preparing graphene nanoribbons involves providing carbon nanotubes, and reacting carbon nanotubes with oxidant to form oxidized graphene nanoribbons.

HIGGINBOTHAM A, KOSYNKIN D W, PRICE K B, TOUR J M, KOSYNKIN D V, PRICE B K, TOUR J, KOSYNKIN D, DUQUE A, DUGUE A, PRICEHOELSCHER B K

Functional anchor structure for manufacturing integrated circuits and fuel cell, comprises graphene-like carbon, conducting material, and functional linker linking graphene-like carbon and conducting material.

DENG W, GODDARD W A, MATSUDA Y