国家/地区 中国（27）
IPC部 C（14） H（8） B（6）
A（3） E（2）
IPC大类 H01（6） B01（4） C01（4）
A61（3） C08（3） C02（2）
C04（2） C09（2）
IPC小类 C01B（4） A61N（3） H01M（3）
A61H（2） B01D（2） B01J（2）
C02F（2） C04B（2） C08K（2）
C08L（2） H01L（2）
IPC A61N005/06（3） C01B032/184（3） A61H023/02（2）
B01D053/02（2） C02F101/20（2） C02F101/22（2）
C08K003/04（2） H01M004/36（2） H01M004/62（2）
发明人 YAN J（27）
公开年 2020（15） 2021（10） 2022（2）
申请年 2020（27）
专利权人 YAN J（3） NANJING CHEN.（2） QUANZHOU DEH.（2） SHANDONG LON.（2）

Preparation of composite carbon material for use in lead-carbon battery electrode, involves mixing ethanol aqueous solution, pyrrole, oxidant and active carbon material, hydrothermally reacting, re-dispersing solid in polyvinylpyrrolidone, sintering and activating.

ZHANG H, XI Y, LI X, YAN J

Growing high quality aluminum nitride film on heterogeneous substrate comprises growing graphene thin film on substrate, plasma processing graphene film, making graphene film surface large number of hanging keys, and depositing thin film.

LI J, WANG J, YAN J, CHANG H, WEI T

Graphene radio frequency cosmetic instrument for use in beauty salon, has head assembly provided with eccentric wheel motor for generating ultrasonic vibration, where head assembly is provided with heating assembly.

YAN J

Light emitting display device comprises lower substrate, thin film transistor is provided on lower substrate, passivation layer is provided on thin film transistor, overcoating layer is provided on passivation layer.

SHIN H, LEE K, KIM K, KIM T, KIM J, KIM E, SEO H, KIM G, KIM Y, YAN J, SEOHYUNTAE, KIM E J, KIM J Y, KIM J H, KIM K H, LEE G S, SHIN H D, JIN R, JIN G, JIN E, JIN Z, LI G, SHEN H

Clean anti-pollution type Bluetooth earphone, has substrate layer whose bottom part is adhered with anti-pollution layer by natural rubber, where anti-pollution layer comprises PTFE layer and nano graphene layer.

YANG M, YAN J

Preparing flame-retardant cool cellulose fiber for summer curtain comprises preparing composite flame retardant slurry, ice cooling agent slurry and blending spinning solution, and spinning with coagulation bath composed of sulfuric acid.

QIN C, LI C, LIU L, YAN J

Digestion bottle, has limit burn-proof plate installed on burn-proof handle, where limit burn-proof plate is located close to joint of burn-proof handle and bottle body, and gap is formed between limit burn-proof plate and bottle body.

DUAN J, LENG B, YAN J, WEI Y, WU X, QI Y, LIU Y, LU D

Heating device for petroleum storage, has electric heating wire located in sealing cavity and electrically connected with junction box through connecting wire, where electric heating wire is carbon fiber electric heating wire and graphene electric heating wire.

LIU H, LIU Z, ZHANG F, SU C, SHE W, WEI X, YAN J, LIU S, GUO H, BAI Y

Preparing protective layer cushion block for concrete electric pole involves stirring aminopropyl-trimethoxysilane, nano mica powder and ethanol solution to obtain pretreated nano mica powder.

TONG Y, YANG J, QIN S, PANG Y, GENG X, GENG M, YAN J, TANG X

Removing medicine and personal care product in wastewater by treating wastewater, coagulating, passing into iron-carbon micro-electrolysis reactor, subjecting to regulating tank, and connecting effluent to electric adsorption system.

YAN J