国家/地区 中国（63）
IPC部 C（32） B（17） H（17）
D（6） F（5） G（5）
A（3）
IPC大类 C09（12） H01（12） C08（11）
H05（7） B01（4） C02（4）
A47（3） B05（3） B22（3）
B32（3） B65（3） C01（3）
C22（3） D06（3） G01（3）
IPC小类 C08K（9） C08L（9） C09D（7）
C08J（6） H01M（6） H05K（6）
B01J（4） C02F（4） C09K（4）
B32B（3） C01B（3） B05D（2）
B22F（2） B29C（2） B30B（2）
IPC C08K003/04（7） C08J005/18（5） C09D005/08（4）
H05K009/00（4） C08K009/04（3） C08L027/06（3）
C09D007/61（3） B01J013/00（2） B01J020/20（2）
B01J020/28（2） B30B003/00（2） B32B009/00（2）
B32B009/04（2） B32B033/00（2） C01B032/194（2）
发明人 WU L（64）
公开年 2022（64）
申请年 2022（45）  2021（17）  2020（2） 
专利权人 ZHEJIANG DAO.（4） ANHUI JIAYAN.（3） GUANGDONG KA.（3） UNIV SHANDON.（3）
FUJIAN MATER.（2） KE L（2） MARINE CHEM .（2） MINDU INNOVA.（2）
SHANDONG REN.（2） UNIV SOUTHWE.（2） UNIV XIAN JI.（2） UNIV XIANGTA.（2）

Electroplating high density interconnection (HDI) board with high multi-layer blind hole, has four fixing seats that are upper end with fixing screw, and HDI board lower end that is provided with radiating device.

WU W, WU L

Engine lubricating oil composition comprises metal detergent including mixture of calcium alkyl salicylate, two ashless dispersants, anti-oxidant, anti-corrosion and anti-wear agent, viscosity index improver, pour point depressant, antifoaming agent, two base oils, surface-modified graphene oxide.

HUO R, GAO W, WU L, HAO Y, SUN Q, GUO Y, ZHANG C

Magnetic immobilized enzyme reactor based on DNA tetrahedron for protein fast enzyme cutting, comprises A magnetic oxidation graphene, gold nanoparticles immobilized on magnetic oxidation graphene, DNA tetrahedron modified on gold nanoparticles, and trypsin immobilized on DNA tetrahedron.

YU X, DAI X, WU L, JIANG Y, GONG X, MI W, ZHAO Y, ZHU M, CHU Z, FAN X, FANG X, DI R

Graphene oven for coiled material, has variable frequency exhaust fan connected with variable frequency exhaust fan in parallel, and oven units that are independent from each other when controlled by controller.

LIU P, LIU Z, HU H, ZHANG Z, WU L, WANG H, XU P

Reciprocating rolling device of graphene film useful in calender comprises adjusting roller assembly including first rolling roller and first bearing seat, and axis of first rolling roller and axis of second rolling roller parallel to each other and located on same vertical plane.

XIA W, HU M, WU L, ZHANG Z, WANG H, XU D

Preparation of environmentally-friendly flame-retardant PVC/graphene composite material used in rail transit decorative film processing, involves mixing e.g. PVC, flame-retardant enhanced graphene prepared using dibenzyl phosphoramidate, and plasticizer, carrying out melt extrusion and granulating.

GUO Y, ZHAO K, CHEN H, WANG A, ZHANG D, WU L, HU W, LI W

Microbial oil displacement agent for high-temperature high-salinity reservoirs, comprises salt-containing industrial wastewater, phosphorus-containing industrial wastewater, Bacillus strains, protein, nano-magnetic powder composite and water.

WU L, GUO X, LI F, WU Z

Continuously rolling and molding polyvinyl chloride/graphene composite film useful for producing high molecular material film and sheet, comprises e.g. passing mixture into internal mixer through cold mixer under pressure of the floating weight, and plasticizing by two counter-rotating rotors.

GUO Y, ZHAO K, CHEN H, WANG A, ZHANG D, LI W, WU L, HU W

Device for graphene rolling of laminated coiled material, has unreeling mechanism comprising two unreeling units, and rolling working part moving back and forth along length direction on working table.

HU F, WU L, XIA W, XU D, WANG H

Plugging type fluid loss agent for oil-based drilling fluid, comprises oxidized graphene, concavo-convex rod-shaped stone, initiator, silane coupling agent, cross-linking agent, matrix asphalt and aggregate monomer, aggregate monomer is synthesized by acrylamide and acrylic acid.

YUAN X, WU L, SHI H