国家/地区 世界知识产权组织（15）
IPC部 C（12） B（5） G（4）
H（4） A（2）
IPC大类 C01（4） H01（4） B01（3）
C09（3） G02（3） C07（2）
C08（2）
IPC小类 C01B（4） B01J（3） G02F（3）
H01M（3） C07C（2） C09J（2）
IPC H01M004/583（3） C01B032/184（2） C09J005/00（2）
C09J011/04（2） C09J133/00（2） C09J163/10（2）
G02F001/1333（2） G02F001/1339（2）
发明人 CHEN H（15）
公开年 2021（6） 2017（4） 2022（2）
申请年 2021（5）  2017（4）  2016（2）  2020（2） 
专利权人 BEIJING BOE .（2） BEIJING BOE .（2） BOE TECHNOLO.（2）

New catalyst comprising carbon material as carrier, zero-valent iron loaded on carrier and phosphate functional group formed on surface of carbon material, used to continuously produce 1,1,1,3-tetrachloro propane by gas-solid phase reaction.

ZHANG Y, ZHOU Q, ZHANG J, ZHONG J, WANG X, MU C, CHEN H, XIA L, YANG J, WU G, YANG Y, DU J

Device for ultrahigh tunnelling electroresistance in ferroelectric tunnel junctions with barrier height modulation, comprises first contact made of graphene, and second contact, where first and second contacts form asymmetric electrodes.

WANG H, WU J, CHEN H

Formulation used e.g. to make additive, comprises hybrid composite material comprising organic semiconducting material, photopolymerizable monomer, free radical photoinitiator and oxidizable radical co-producer, and conductive material.

HU X, SUBRAMANIAN A S, CHEN H, LU Y

Preparing superfine tungsten carbide powder by one-step carbonization of tungsten oxide to micro-electronics, mechanical processing, mineral development, national defense industry, involves subjecting raw material for carburization reaction.

ZHANG X, HU X, WU Y, WANG M, CHEN H, WEN X, CHEN D, XU J, GUO J

Paper surface gypsum board comprises plate core comprising gypsum clinker, expanded vermiculite, silicon ash, phase-change material, heat-conducting reinforcing material, reinforcing fiber, polyvinyl alcohol and surface protecting paper.

WANG L, CHEN H, LIU W, RAN X, WANG B, YANG Z

Quadrupole conductivity electrode for use in field of seawater measurement, comprises electrode material and graphene layer compounded on electrode material.

WANG Y, LIN S, CHEN H, FU J, ZHOU Y, CHEN B, LIN Z, WANG L, LIN H, FU Z, HUANG X

Composite catalyst used to catalyze hydrogenation and dehydrogenation of hydrogen energy storage material and in hydrogen storage system or device comprises main catalyst, promotion catalyst and support.

CHEN H, LIU Y

Composite material useful for delivering and desorbing macromolecular substance, preferably polysaccharide molecule, protein, DNA and RNA in cell, comprises carbon nanotube as nano-particles and polydimethylsiloxane as flexible substrate.

CHEN H, WANG L, TANG H

Graphene-hexamercapto benzene copper electrode material for use as electrode in lithium ion battery, comprises a matrix graphene, and hexamercaptobenzene copper nanoparticles are attached to the matrix graphene sheet layer.

YUAN A, MENG C, ZHOU H, HU P, CHEN H

Controlled-release fertilizer composition comprises composite graphene-carbon nanotube material and fertilizer, where fertilizer is impregnated within three-dimensional open-celled network of graphene-carbon nanotube material.

ODEH I N, ZHANG J, ZHANG Y, CHEN H, LIU Y, ZHOU X, LIU Z