国家/地区 日本（30） 美国（24） 世界知识产权组织（24） 中国（17） 欧洲专利局（EPO）（16） 韩国（14） 台湾（7） 加拿大（5） 印度（4） 英国（3） 新加坡（3） 澳大利亚（2） 西班牙（2）
IPC部 C（30）
IPC大类 C01（30） H01（18） B82（16）
B01（7） C09（7） C08（6）
C23（6） H05（4） B32（3）
C04（3） C03（2） C07（2）
C25（2） D01（2） H04（2）
IPC小类 C01B（30）
IPC C01B032/15（30）
发明人 HASEGAWA S（2） HASEGAWA SHOJI（2） HOWE W R（2）
HUNT J H（2） KAMIYA N（2） KAMIYA NAGISA（2）
KWON W（2） KWON W J（2） LEE K（2）
LEE K S（2） LI A W（2） LIU J（2）
SOHN K（2） SOHN K N（2） YOO K（2）
公开年 2015（20） 2014（8） 2016（2）
申请年 2014（30）
专利权人 BOEING CO（2） DENSO CORP（2） GRAPHENE PLA.（2） LG CHEM CO L.（2）
LG CHEM LTD（2）

Photoelectric conversion element for solar cell, has graphene nano ribbon that joins p type semiconductor and n type semiconductor and includes armchair-type edge portion.

ONABE S, OKADA S

Manufacturing method of graphene laminated structure, involves setting film thickness of iron carbide film more than thickness of boron nitride layer.

OSHIMA H

Semiconductor element has substrate, graphene provided on one surface of substrate, and convex portion whose at least one portion comprises metal.

KOJIMA E, KANO K

Formation of graphene scroll for synthesizing graphene article, involves annealing catalyst substrate in hydrogen gas, exposing substrate to reaction gas mixture, detaching substrate from graphene and consolidating synthesized graphene.

VLASSIOUK I V, IVANOV I N, DATSKOS P G

Thermally managed electronic component such as graphene-based heat sinks and thermal conduits, has thermal management coating that comprises layer of aligned carbon nanoparticles which is mounted on graphene coating layer.

LI A W, HUNT J H, HOWE W R

Method for increasing service lifetime of electronic apparatus placed within compartment of vehicle or on exterior of vehicle, involves placing graphene coating layer on environment-facing surface of electronic component of apparatus.

LI A W, HUNT J H, HOWE W R

Forming graphene, useful as e.g. electrical or thermal conductive substrate, comprises placing and heating a substrate within reaction chamber, introducing carbon precursor into chamber, and forming graphene layer on surface of substrate.

LIU X, MANLEY R G, MORENA R M, SONG Z

Production of graphene sheet used for e.g. electron field emitter, involves forming carbonaceous powder by electrochemical erosion of graphite electrode in molten salt, recovering carbonaceous powder, and heating carbonaceous powder.

FRAY D, KAMALI A R, KAMALI A, FREY D

Graphene nanoribbon comprises repeating unit comprising edge carbons which can unambiguously be assigned as zigzag or cove type carbon atoms.

SCHWAB M G, MUELLEN K, FENG X, YANG B, DUMSLAFF T, FASEL R, RUFFIEUX P, LIU J, CAI J, SANCHEZSANCHEZ C, MULLEN K, SANCHEZ S C, TSAI J, MILLEN K

Large-scale preparation graphene quantum dots, comprises adding graphene oxide into first solvent to obtain first dispersion solution, adding reducing agent, reacting, carrying out solid-liquid separation and cooling to obtain crude product.

ZHANG M, ZHANG L