国家/地区 中国（35） 韩国（6） 美国（3） 世界知识产权组织（3） 欧洲专利局（EPO）（2）
IPC部 C（22） H（17） B（12）
G（4）
IPC大类 H01（17） C01（10） B01（8）
C09（6） C08（3） C25（3）
G01（3） B05（2） C02（2）
IPC小类 H01M（12） C01B（9） B01D（4）
B01J（4） C09D（4） C08K（3）
C08L（3） G01N（3） C02F（2）
C25B（2） H01B（2） H01L（2）
IPC H01M004/36（6） H01M004/62（6） H01M004/38（4）
H01M010/052（4） H01M010/0525（4） C01B032/19（3）
C09D163/00（3） H01M004/02（3） H01M004/587（3）
C01B032/168（2） C01B032/198（2） C02F101/30（2）
C08K003/04（2） C09D005/08（2） C09D007/62（2）
发明人 HAN J（40）
公开年 2022（40）
申请年 2022（21）  2021（17）  2020（2） 
专利权人 KOREA ELECTR.（3） LUOBEI AOXIN.（3） UNIV YANGZHO.（3） CHINA FAW CO.（2）
GUANGXI GUAN.（2） GUANGXI SHEG.（2） GUANGXI SHEN.（2） HEILONGJIANG.（2）
STATE GRID F.（2）

Plasma-induced transparent and chiral supersurface device of active regulation and control is composed of several periodically distributed unit structure, which comprises silicon substrate layer, metal opening ring, crossbar, tunable material filling layer.

CHEN Y, LIU M, LUO Z, ZHANG Y, MIN X, HAO X, HAN J

Preparing graphene-copper composite material comprises coating copper oxalate powder layer on polyimide film, placing polyimide film coated with copper oxalate powder layer under laser to irradiate to obtain graphene-copper composite material, and peeling graphene-copper oxide composite material.

XU J, LIU Y, XU K, ZHANG C, HAN J, ZHU H, ZHANG Z

Preparation method useful for high performance aluminum bronze-type hydrogen storage alloy, involves mixing each metal raw material to form high performance aluminum bronze-type hydrogen-storage alloy, and smelting to obtain alloy ingot.

HAN J, LI L, WANG M, WANG H, WANG L, ZHANG L, ZHENG H, LV X, HUANG H, ZHU L, HU X, YE J, ZHANG H, TIAN L, WU X

Copolymer useful in dispersant, electrode and secondary battery and in various fields i.e. batteries, capacitor electrodes, comprises monomeric repeating unit substituted carbonyl based compounds.

KIM G, EOM J, KIM C B, KWON S, SONG S, HAN J H, KIM S H, SU P C, KIM K, KIM C, HAN J, KIM S, PARK C

Preparing antibacterial antistatic ultraviolet-resistant polyurethane synthetic leather by e.g. dissolving dopamine hydrochloride in Tris solution to prepare dopamine solution, soaking polydopamine coated polyurethane synthetic leather in oxidized graphene solution, carrying out reduction reaction.

SU J, ZHAO Y, HU J, HAN J

Membrane reactor used in hydrogen fuel cell system for processing ammonia, includes reaction region, permeate region, reinforcement insert and composite membrane, where reaction region comprises bed filled with catalyst for dehydrogenation reaction, containing ruthenium on metal-doped support.

NAM S W, HAN J, KIM Y C, JANG S C, JEONG H, SOHN H, YOON C W, JO Y S

Preparation of photo-thermal response intelligent coating for electrochemical corrosion protection, involves using silane coupling agent modified graphene oxide, adding into bisphenol A diglycidyl ether and neopentyl glycol diglycidyl ether, adding curing agent polyether amine, and curing.

YAN K, HAN J, CHEN Y, HONG Y, XIA X, LIN D, WAN X

Manufacturing composite for anode material in secondary battery including pre-treated carbon nanotube comprises e.g. mixing graphene, silicon-based particles, carbon nanotubes, and solvent to obtain mixed solution.

HAN J, PARK J H, KIM J, CHO J, LEE D, AHJEONG J

Preparing polyvinyl alcohol/quaternary ammonium chitosan piezoelectric hydrogel used as piezoelectric piezoresistive sensor in wearable electronic devices, involves adding liquid metal into graphene oxide dispersion liquid, adding hydrochloric acid, and ultrasonicating to obtain black precipitate.

WANG W, LI Y, HAN J, WANG C, WEI X, HU Z, DONG Y, LI J

Preparation of highly self-polarized polyvinylidene fluoride and its copolymer materials used in e.g. dye degradation, involves dissolving polyvinylidene fluoride in dimethyl formamide, stirring, pouring into deionized water to obtain flocculent solution, suction filtering and drying.

HAN J, WANG H, LU H, CHEN X, ZHANG Y, LI H