国家/地区 中国（18）
IPC部 A（18）
IPC大类 C02（18）
IPC小类 C02F（18） B01J（7） B01D（5）
C01B（5） A01N（4） A01P（4）
A61K（3） A61P（3） A01G（2）
A61Q（2） B09C（2） B32B（2）
C08J（2） C08L（2）
IPC C02F001/28（6） A01P001/00（4） C02F001/30（4）
C02F001/50（4） B01J020/30（3） B01J021/18（3）
C02F101/38（3） A01N059/00（2） A01N059/16（2）
A01P003/00（2） A61K008/19（2） A61K008/26（2）
A61K008/9789（2） A61K008/9794（2） A61K008/98（2）
发明人 TIAN L（2） WANG J（2） WANG W（2）
WANG Y（2） XIE S（2） YANG L（2）
YANG R（2） ZHANG X（2）
公开年 2021（18）
申请年 2021（9）  2020（8） 
专利权人

Deodorant device for intelligent toilet care instrument comprises e.g. dirt barrel, filtering and deodorizing assembly, and circulating deodorizing assembly, outer edge, mounting cover installed above the dirt bucket, middle of fixing plate is connected with outer edge by fixing bolts.

YIN X

Self-circulating aquiculture device, comprises fish pond, excrement collector, filter, infrared heating film set at bottom and four sides of fish pond and includes waterproof layer, insulating layer, protective layer, and PET film, and water storage tank.

XU S

Fertilization method integrating water and fertilizer for facility cultivation comprises fertilizing water-soluble fertilizer through a drip irrigation pipe network.

ZHAO X, QIAN C, WU L, CHEN H, GAO L, YANG L

Composition useful for adjuvant therapy e.g. of rheumatoid arthritis, insomnia, hyperglycemia, uterus cold, foot disease, waist and leg pain, climacteric syndrome, low immunity, and fatigue, comprises hydrogen producing material, bicarbonate, organic acid, forming agent and stabilizing agent.

XIE S, WANG J, TIAN L

Traditional Chinese medicine composition for preparing hydrogen, treating rheumatoid arthritis, comprises hydrogen preparing material, bicarbonate, organic acid, forming agent, stabilizing agent, and traditional Chinese medicine composition.

XIE S, WANG J, TIAN L

Bio-based foam material having specific pore diameter useful as e.g. electromagnetic shielding material, buffer material, electric heating material, fire-proof material, filtering material and packaging material, comprises a cellulose matrix.

WU N

Face mask e.g. surgical face mask, comprises mask component to cover wearer's mouth and nose, and fastener engaging with mask component comprising air-permeable outer layer, inner layer located on inner side of mask component, and graphene layer, where fastener connects mask component to wearer.

ZHAMU A, JANG B Z, ZHANG B

Preparing graphene quantum dots/cerium-2-methyl imidazole photocatalytic bactericide usfeul for processing wastewater containing Escherichia coli, comprises e.g. hydrothermally reacting starch suspension, and dispersing cerium salt in water.

JIAN Y, CAO Y, ZHU J, MAO H, HE Q, WANG Q, ZHANG C

Preparing carbon material useful in free radical scavenging, and adsorption of cationic dye pollutants in wastewater comprises pre-carbonizing folium artemisiae argyi, adding activating agent, and low temperature carbonizing.

YANG R, ZENG H, HONG M, QU L

Preparing quantum dot/peroxide composite material involves mixing solution containing quantum dots with salt solution uniformly, and then adding alkaline precipitant and hydrogen peroxide to mixed solution.

WANG W, CHEN P, TAN F, QIAO X