国家/地区 中国（34） 美国（2） 世界知识产权组织（2）
IPC部 B（14） C（14） H（10）
A（5） D（5） G（5）
IPC大类 H01（10） C01（5） A61（4）
B32（4） G01（4） C08（3）
B01（2） B82（2） C04（2）
C09（2） D01（2） D04（2）
D06（2）
IPC小类 C01B（5） H01M（5） B32B（4）
G01N（3） A61B（2） B01J（2）
B82Y（2） C04B（2） D01F（2）
D04H（2） H01Q（2）
IPC B32B033/00（3） C01B032/198（3） H01M004/62（3）
B32B009/00（2） B32B009/04（2） B82Y030/00（2）
C01B032/194（2） D01F001/10（2） D04H001/728（2）
G01N027/12（2） H01M004/02（2） H01M004/38（2）
H01M010/36（2） H01Q015/00（2）
发明人 FENG J（34）
公开年 2021（19） 2022（15）
申请年 2021（34）
专利权人 UNIV SHANDON.（3） UNIV ZHEJIAN.（3） CHINA PETROL.（2） CHINA PETROL.（2）
GRAPHENE POL.（2） HARBIN INST .（2） SHANDONG LUT.（2） UNIV SHANGHA.（2）

Composite surface enhanced Raman spectroscopy substrate of silver nanowire-graphene-gold nanosphere used for detecting polycyclic aromatic hydrocarbon, comprises silver nanowire layer coated on substrate, graphene film and thiol coated between silver nano-sphere layer and gold nanosphere layer.

JIN Y, FENG J, JIANG H, SUN B, WANG S

Preparing polyvinylidene fluoride submicron fine fiber film useful for nano-piezoelectric generator, comprises e. g. dissolving polyvinylidene fluoride, silicon carbide and graphene oxide in dimethylsiloxane, heating and stirring, adding tetrahydrofuran at normal temperature and stirring.

XU R, ZHANG Y, FENG J

Device for processing remove wrinkle fabric, has roller and bottom of telescopic pressing rod are connected by bracket and rotating shaft to form rotating structure.

LI C, FENG J

Preparation of graphene oxide used for e.g. energy storage, comprises plasma sputtering graphite to obtain modified graphite, adding potassium permanganate to concentrated sulfuric acid to mix uniformly, adding graphite to obtained mixture, and reacting mixture.

ZHU Y, FENG J, GU L

Graphene-supported noble metal powder used in Schottky device, involves mixing oxidized graphene solution, gold/platinum noble metal precursor solution and reducing agent i.e. ascorbic acid, hydrazine hydrate and sodium borohydride, and carrying out hydrothermal reduction reaction.

LIU Y, PU Z, WANG H, FENG J, LI Y, DUAN J, ZHANG H

Preparing high conductivity type superfine fiber synthetic leather, involves mixing carbon nano-tube with N, N-dimethyl formamide, reacting for future use, and uniformly coating composite resin on ultra-fibre base cloth.

CAO Z, LIU L, FENG J, WANG Y, LUO X, WANG J, ZHANG P

Micro-nano array based radial artery puncture guide device comprises visual puncture guide module for radial artery detection and puncture assistant module for supporting and immobilizing upper limb.

SUN J, FENG J, LU R, PAN J, CHEN H, ZHANG Q

Improving electrochemical activity of vanadium battery electrolyte useful in vanadium liquid flow battery, comprises e.g. reacting graphene oxide hydrogel sample to obtain reduced graphene oxide sample, adding into tetravalent vanadium electrolyte and oscillating under ultrasonic condition.

YANG Y, LI D, XIN Y, FENG J

Ventilated preservative film with nano-pectin coating comprises one side of the bottom film provided with sterilizing coating provided with nanobubble coating, sterilizing coating, nano-bubble layer comprises pectin and sodium alginate, absorbing coating comprises pectin and konjac gum.

FENG J, HUANG J, SUN Y, YI P, XIN M, LI C

Material useful in preparing pipe for underground coal mine, comprises polyvinyl chloride resin, impact modifier, antistatic agent, flame retardant smoke inhibitor, lubricant, heat stabilizer, reinforcing agent and plasticizer.

LI F, FENG J, LI N, MA J, ZHANG C