国家/地区 中国（33）
IPC部 C（16） B（10） H（9）
A（5） G（4） D（3）
IPC大类 H01（9） B01（5） C08（5）
C09（5） A61（3） C01（3）
D06（3） G01（3） A41（2）
B82（2） C02（2） C23（2）
C25（2）
IPC小类 H01M（5） C09D（4） A61F（3）
B01D（3） B01J（3） C01B（3）
A41D（2） A61N（2） B82Y（2）
C02F（2） C08F（2） C08K（2）
C08L（2） C23C（2） D06M（2）
IPC A41D001/04（2） A41D027/00（2） A41D031/02（2）
A41D031/06（2） B01D067/00（2） B01D069/02（2）
B82Y030/00（2） C09D005/16（2） C09D007/61（2）
C09D007/65（2） C23C008/26（2） G01N027/30（2）
H01F041/02（2） H01M004/62（2） H01M010/0525（2）
发明人 YU J（33）
公开年 2022（33）
申请年 2021（33）
专利权人 UNIV TIANJIN.（3） HANGZHOU PER.（2） STATE GRID C.（2） UNIV HARBIN .（2）
UNIV ZHEJIAN.（2） WANHUA NEW M.（2） YIWU WANXING.（2）

Vacuum nitriding of samarium iron nitrogen powder comprises placing samarium iron nitrogen powder in the rotating powder barrel of the vacuum rotary nitriding furnace, filling the furnace body with nitrogen, cooling and degassing, and taking out the samarium iron nitrogen powder.

WANG D, YU J, HE X, TU Y, SHEN D, ZHAO Y

Vacuum rotary nitriding furnace for rare earth nitride, has composite material inner layer from inside to outside in turn comprising graphene coating layer, resin glass fiber and fluorine rubber layer.

WANG D, YU J, HE X, TU Y, SHEN D, ZHAO Y

Antibacterial aromatic pad comprises graphene surface layer, absorbing layer, ventilating bottom layer and gum layer, where between graphene bacteriostatic surface layer and absorbing layer is provided with aromatic blasting bead.

QIANG S, YU J

Preparing boron alkene and graphene gas gel sheet used for lithium ion battery, comprises taking boron preparation powder, and combining gas gel electrode sheet by graphene boron alkene powder and oxidized graphene.

TAO H, LI X, XU X, XU B, ZHANG Y, YANG M, YU J, ZHOU M

Anti-bacterial-static reflective fabric for use in e.g. clothes, comprises base cloth layer formed by graphene graphene, transparent composite adhesive layer attached to surface cloth layer, and reflecting layer coated on surface of cloth layer.

LI J, WANG C, YU J

Preparing a sintered neodymium iron boron magnet useful in computer, consumer electronics, comprises e.g. providing neodymium iron boron powder, mixing with antioxidant, lubricant and graphene and sieving to obtain mixed powder and isostatic pressing to obtain isostatic pressing blank.

QU L, ZHANG L, SHAO C, WANG C, YU J, JIA S, CHEN Y, LIU Y

Preparation of carbon composite lithium iron phosphate anode material for lithium-ion battery, involves hydrothermally reacting lithium source, phosphorus source, ferrous salt and nano-carbon-coated ferrous phosphate to obtain precursor, and calcining.

YU J, ZHANG X, ZHANG Y, CHU C, CHEN W, CHEN Z

Preparing bismuth vanadate/3D graphene foam/acrylic boron isobornyl ester polymer-based composite coating material, comprises placing bismuth vanadate/3D graphene foam into anhydrous ethanol solution, heating, adding pyridine triphenylborane and ultrasonically dispersing.

SONG D, LIU Q, LIU J, YU J, ZHU J, LIU P, WANG J, ZHANG L, CHEN R

Women's light warm vest, has chest supporting structure comprising elastic bracket sewed on inner surface of main body, built-in layer set on two sides of upper part of elastic bracket, and breast pad set in internal layer.

PAN X, YU J

Flexible temperature sensing material for use in flexible temperature sensor, comprises three-dimensional fiber material, conductive substance and hydrophobic substance attached to fiber surface fiber.

KAN H, ZHANG C, GAO S, YUE W, YU J, ZHU J, YIN F, QIU Z, LI Y