China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

A kind of nb-ti-n micro-alloyed hot-rolled ribbed steel bar and its production method

ActiveCN111041369BReduce the amount addedHigh strengthCrazingRebar
Owner:WUHU XINXING DUCTILE IRON PIPES

A silage reclaimer

ActiveCN111003527BSimple structureEasy to moveLoading/unloadingElectric machinerySprocket
Owner:嘉善剑桥机械股份有限公司

A polishing machine for a car luggage rack

InactiveCN105856046BImprove low-quality and low-efficiency operationsReduce laborGrinding carriagesPolishing machinesEngineeringUltimate tensile strength
Owner:IDEA ROBOT TECH KUNSHAN CO LTD

User information pushing method, presentation method, system, server and client

InactiveCN101860819AImprove experienceThe implementation effect is goodAccounting/billing servicesTelephonic communicationTime informationService Interface for Real Time Information
Owner:GUANGZHOU SUNRISE ELECTRONICS DEV

Method for simultaneously preparing gram-level high-purity tyrosol, rhodiola and salidroside from Rhodiola grandiflora

ActiveCN104557471BReduce dosageHigh yieldSugar derivativesOrganic compound preparationTyrosolAlcohol
Owner:JIANGSU KANION PHARMA CO LTD

A chicken feet pickling equipment

ActiveCN107801925BSoak evenlyEasy to operateFood scienceDrive shaftElectric machinery
Owner:ANQING YONGQIANG AGRI SCI & TECH

safety monitoring device

InactiveCN102440780BWith communication functionFull of reliabilityRespiratory organ evaluationSensorsMicrowaveSafety indicators
Owner:KONICA MINOLTA INC

A temperature compensation circuit and temperature compensation method for a switch-type Hall sensor

ActiveCN103248345BLower requirementIncrease selectionElectronic switchingCapacitanceReference current
Owner:CROSSCHIP MICROSYST

Paclitaxel oral polymer micelle and its preparation method and application

ActiveCN111053740BWell-formed micellesUniform sizeOrganic active ingredientsPharmaceutical non-active ingredientsPharmaceutical SubstancesMaterials science
Owner:HUNAN YINENG BIOLOGICAL PHARMA

A facial expression recognition method in natural scenes based on au symbiotic relationship constraints

ActiveCN109492557BReasonable trainingWork lessNeural architecturesNeural learning methodsVisual technologyVisual perception
Owner:廊坊市美印信息科技有限公司

Subcritically formulated coatings

InactiveCN104487526ACoatingsEmulsionVolume concentration
Owner:EVONIK DEGUSSA GMBH

A one-way deceleration and anti-retrograde device for urban road

ActiveCN110904889BObvious bumpy feelingPlay a warning roleTraffic signalsRoad signsRatchetGear wheel
Owner:江苏锡拖农机有限公司

System and method for measuring output voltage of chip internal power supply

ActiveCN102818923BCurrent/voltage measurementDriving currentProbe card
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

A kind of niobium-based composite material and its preparation method

InactiveCN106735249BHigh temperature strengthImprove toughnessNiobiumVolumetric Mass Density
Owner:CENT SOUTH UNIV

Parallel flow heat exchanger and air conditioner

ActiveCN103206811BImprove heat transfer effectSimple structureEvaporators/condensersEngineeringRefrigerant
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD

Rducing effects of self-created interference on boardband reception

InactiveCN1515081ARadio transmissionMulti-frequency code systemsDigital radioEngineering
Owner:NOKIA CORP

Air handling box and air handling equipment system for production line

ActiveCN105727741BFully contactedDispersed particle separationAir quality improvementProduction lineMicrobial inoculation
Owner:佛山瀚兽环境科技服务有限公司

A combination inhibitor and application of a new type of liver withered or inferior to nano -drug particles

ActiveCN106390127BAchieve long cycleUnique thinkingPowder deliveryPharmaceutical non-active ingredientsSide effectActin
Owner:BEIJING OBSTETRICS & GYNECOLOGY HOSPITAL CAPITAL MEDICAL UNIV +2

A kind of preparation method of lightweight porous aluminum phosphate-mullite ceramic ball

InactiveCN105948793BCeramicwareAir atmospherePhosphate
Owner:SHANDONG UNIV OF TECH

A kind of electrochemical treatment method of arsenic-containing soot

ActiveCN108570684BLow reaction temperatureReduce energy consumptionElectrode shape/formsProcess efficiency improvementElectrochemical responseChemical reaction
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Recombined wood board using polyimide modified polyurethane adhesive and preparation method thereof

ActiveCN105670551BReduce wasteSave resourcesPolyureas/polyurethane adhesivesPretreatment apparatusFiberPolyurethane adhesive
Owner:JIUSHENG WOOD

Fabric rack for textile workshop

ActiveCN104545041BEasy to put on shelvesImprove space utilizationFurniture partsCabinetsEngineeringTextile
Owner:嘉善正丰电子厂

A kind of water-in-oil lip mask and preparation method thereof

ActiveCN106619313BSolve the problem of not being able to keep moisture for a long timeGood moisturizing effectCosmetic preparationsToilet preparationsActive matterOil phase
Owner:HUAANTANG BIOTECH GRP CO LTD

Method, system and server for wireless network access

ActiveCN104168593BLoad balancingLow costAssess restrictionService compositionAccess method
Owner:SHENZHEN DAMAI TECH

alignment frame

ActiveCN109664383BQuality assuranceHigh precisionWood mortising machinesWood slotting machinesFixed frameActive devices
Owner:CHINA SHENHUA ENERGY CO LTD +1

Clutch system refueling unit and method

InactiveCN101948091BReduce labor intensityLabor savingLiquid transferring devicesEngineeringUltimate tensile strength
Owner:SANY AUTOMOBILE HOISTING MACHINERY

Fan type electrostatic adsorption air filter device

ActiveCN106733187BTo filter the airReduce pollutionElectrodes cleaningAir filtrationAir filter
Owner:INST OF FLEXIBLE ELECTRONICS TECH OF THU ZHEJIANG

A comprehensive utilization system and process of straw waste coupled with oil shale

ActiveCN111978972BRealize resource utilizationReduce pollutionBiofuelsLiquid hydrocarbon mixture productionFluidized bedProcess engineering
Owner:SHANGHAI UNIV OF ENG SCI

A kind of stretchable display device and its preparation method

ActiveCN108847452BGood stretchabilitySolid-state devicesSemiconductor/solid-state device manufacturingElastic substrateDisplay device
Owner:YUNGU GUAN TECH CO LTD

A fully enclosed generator for refrigerated vehicles

ActiveCN111404307BStable supportEffective protectionGas treatmentLighting and heating apparatusElectric generatorSupport plane
Owner:徐州市柯瑞斯电机制造有限公司

thin film transistor structure

InactiveCN103904129BEffective for maximum effectSmall sizeTransistorProject areaEngineering
Owner:AU OPTRONICS CORP

A kind of water-absorbent resin and preparation method thereof

ActiveCN111621039BEasy to pressurizeImprove liquid permeabilityEpoxy resin coatingsCellulosePolymer science
Owner:WANHUA CHEM GRP CO LTD +1

A Statistical Method for Preprocessing Circuit Noise of Infrared TDI Detector

ActiveCN107864347BPracticalEasy to operateTelevision system detailsColor television detailsSoftware engineeringData acquisition
Owner:TIANJIN JINHANG INST OF TECH PHYSICS

Bar code decoding method and binarization method thereof

ActiveCN101840499BReduce processing timeReduce the chance of errorSensing by electromagnetic radiationImaging processingCoding decoding
Owner:NEWLAND DIGITAL TECH CO LTD

Smoothing device

ActiveCN110397283BQuick connectionEasy to disassembleBuilding material handlingEngineeringHoist device
Owner:GUANGDONG BOZHILIN ROBOT CO LTD

Method, system and device for processing smart card database

InactiveCN101794310BImprove versatilitySensing record carriersRecord carriers used with machinesUnit operationSmart card
Owner:BEIJING WATCH DATA SYST

Method for detecting V-BLAST in MIMO system

InactiveCN101227254BReduce complexityImprove performanceDiversity/multi-antenna systemsMulti-frequency code systemsMulti inputMaximum a posteriori estimation
Owner:ZTE CORP

Rotor for electromotor using permanent magnets

InactiveCN102044919AReduce reluctance torqueReduce vibrationMagnetic circuit rotating partsMagnetic circuit characterised by magnetic materialsElectric machineMagnetic poles
Owner:郑 荣春

Health care biscuit with papaya taste and preparation method of health care biscuit

InactiveCN103229817BLow in sugarReplenish energyDough treatmentBakery productsThirstNutrition care
Owner:ANHUI JINHE GRAIN OIL GROUP

Onion claret and its preparation method

InactiveCN1223667CPromote proliferationImprove immunityWine preparationDiseaseTrace element
Owner:杨忠良

A drilling optical auxiliary device for blind hole method stress detection equipment

ActiveCN106016146BHigh accuracy of test resultsEasy to assemble and disassembleElectric circuit arrangementsForce measurementPunchingEngineering
Owner:云南电力试验研究院(集团)有限公司

A windproof expressway vehicle overspeed network monitoring and early warning device

ActiveCN112037537BImprove stabilityRemote control for easy adjustmentRoad vehicles traffic controlStands/trestlesStructural engineeringMechanical engineering
Owner:CHANGAN UNIV

Transmission device and transfer case of machine-hydraulic integrated dynamic compaction machine

ActiveCN103912652BAvoid accidentsToothed gearingsGearing controlTransfer caseDynamic compaction
Owner:BEIJING CSR TIMES LOCOMOTIVE & ROLLING STOCK MECHANICS

Switching device for automatically-switching switching apparatus

ActiveCN101916679BNo failure of functionExtended service lifeContact driving mechanismsEmergency protective devicesElectric machineStop time
Owner:SCHNEIDER WINGOAL TIANJIN ELECTRIC EQUIP

Lacripin-18 gene fragment, encoded protein and preparation method of Lentinus edodes c91-3 strain

InactiveCN103484478BInduce apoptosisInduce autophagyDepsipeptidesFermentationTotal rnaNucleotide
Owner:DALIAN MEDICAL UNIVERSITY

Communication method, device and computer readable medium

ActiveCN108112281BRadio transmissionData switching networksSatelliteReal-time computing
Owner:QUALCOMM INC

Energy-saving pencil with unlimited extension

InactiveCN104972796BShorten the lengthUtilize length increaseWriting connectorsNon-propelling pencilsFriction angleEngineering
Owner:珠海市万阳笔业有限公司

A bridge with self-cleaning expansion joint device with contact sensor

ActiveCN104963282BRealize clearing the under-leakageDoes not affect cleanup movementBridge structural detailsCleaning using toolsLeft halfRoad surface
Owner:齐河智谷产业发展有限公司

A kind of food processing equipment and using method thereof

ActiveCN112655729BSame sizeAvoid cloggingDough shaping and cutting apparatusMixing/kneading with vertically-mounted toolsAgricultural engineeringStructural engineering
Owner:四川省成都红灯笼食品有限公司

Hinge device

InactiveCN1233208CWing accessoriesCasings/cabinets/drawers detailsEngineeringMechanical engineering
Owner:SUGATSUNE IND CO LTD +2

A foundation pit support structure firmly connected to the side wall of the foundation pit

ActiveCN111663535BFirmly connectedEasy to insertExcavationsArchitectural engineeringScrew thread
Owner:江苏文博建筑设计有限公司

Eddy current sensor and detection method

ActiveCN110345973BOutput signal synchronizationSuitable for various testsConverting sensor output electrically/magneticallyCapacitanceControl signal
Owner:深圳市普颂电子有限公司

Vertical shell-and-tube heat exchanger and its block-proof method

ActiveCN100453948CPrevent deposit stickingDeposition adhesion reductionStationary conduit assembliesHeat exchanger casingsPlate heat exchangerShell and tube heat exchanger
Owner:SINOPEC YANGZI PETROCHEM +1

An Inverse Range Migration Method for Large Scene Spoofing Jamming of Synthetic Aperture Radar

ActiveCN105699970BFocusImprove resolutionRadio wave reradiation/reflectionRange migrationAngle of view
Owner:NAT UNIV OF DEFENSE TECH

Test setup for stepper motors

InactiveCN104515923BIncrease contactImprove test efficiencyElectrical testingElectricityEngineering
Owner:GREE ELECTRIC APPLIANCES INC

A Dynamic Threshold Acquisition Method for Judging the Confidence Degree of Ads-b Signal Demodulation Results

ActiveCN111147411BReduce commissioning costsSynchronous/start-stop systemsEngineeringSelf adaptive
Owner:HANGZHOU INNOVATION RES INST OF BEIJING UNIV OF AERONAUTICS & ASTRONAUTICS

A liquid heating device

InactiveCN102679527BTo achieve the purpose of heating liquidRealize continuous heatingSteam generation using mechanical energyOther heat production devicesHeat flowEngineering
Owner:姜丽京

Road disease detection system and method based on deep learning of image recognition

ActiveCN113096126BEasy to describeHigh precisionImage enhancementImage analysisImaging processingImage detection
Owner:四川九通智路科技有限公司

Preparation method of stilbene ester polymerized fluorescent brightening and brightening agent

ActiveCN103755937BSignificant brightening effectImprove protectionZinc halidesZirconium oxidesFluorescenceStrong acids
Owner:SHANGHAI DONGSHENG NEW MATERIALS

A kind of bamboo crushing machine

ActiveCN106514824BRapid crushingBamboo kun loss reductionWood working apparatusEngineeringCrusher
Owner:福建神采新材料科技有限公司

A heat treatment method for preparing nanocrystalline magnetic core

ActiveCN112831641BGood soft magneticUniform temperature distributionFurnace typesInductances/transformers/magnets manufactureInitial permeabilityAlloy
Owner:SHANDONG UNIV

Image super resolution (SR) reconstruction method based on subspace projection and neighborhood embedding

InactiveCN102629374BFeature validReduce dimensionalityImage enhancementOriginal dataWeight coefficient
Owner:SOUTHWEST JIAOTONG UNIV

Infusion container

InactiveCN102028622BIncrease productionImprove pass rateInfusion devicesPharmaceutical containersBlow moldingEngineering
Owner:DONG GUAN FOUNDER MASCH CO LTD

Parking brake device for vehicle

ActiveCN114103906ABraking element arrangementsAxially engaging brakesGear wheelParking brake
Owner:HYUNDAI MOBIS CO LTD

Separation method of madecassic acid compounds

ActiveCN108948123BExtended service lifeLow priceOrganic compounds purification/separation/stabilisationSteroidsCelluloseMADECASSIC ACID
Owner:SHANGHAI INST OF PHARMA IND CO LTD +1

Pharmaceutical use of asiaticoside

InactiveCN1264518COrganic active ingredientsDigestive systemFibroblastHepatic fibrosis
Owner:上海海天医药科技开发有限公司

A kind of preparation method of hybrid material modified polyester film

ActiveCN110372904BImprove hydrophobicityLower surface energyPolyesterPolymer science
Owner:CHANGZHOU UNIV

Integrated Intelligent System of Soil Moisture Monitoring in Vegetable Greenhouses and Biogas Tank Warming Water and Fertilizer

InactiveCN105940842BNo pollution in the processLabor savingClimate change adaptationGas production bioreactorsAdsorption refrigerationEngineering
Owner:ZHONGYUAN ENGINEERING COLLEGE

A method for continuous purification of 2-chloro-5-picoline by rectification-crystallization coupling process

ActiveCN110668999BEasy to operateReduce generationOrganic chemistryMeth-Physical chemistry
Owner:JIANGSU YANGNONG CHEM GROUP +3

Method of Correcting Prism Centering Rod

ActiveCN108151723BSolve operational problemsSolve the costSurveying instrumentsEngineeringMechanical engineering
Owner:中建八局华中建设有限公司

Processing device for flexible anodes

ActiveCN108517645BFlat surfaceImprove dust removal efficiencyHeating/cooling textile fabricsDust controlEngineering
Owner:CHNA ENERGY INVESTMENT CORP LTD +3

Catalyst system for carbonylation of methanol for synthesizing ethanol, and application

ActiveCN100337750CImprove performanceNo detectable reactionOrganic-compounds/hydrides/coordination-complexes catalystsCarboxylic preparation from carbon monoxide reactionAcetic acidPhosphate
Owner:INST OF CHEM CHINESE ACAD OF SCI +1

A lime production system

ActiveCN110590194BReduce the amount of pulverized coalQuality improvementProcess engineeringPulverized fuel ash
Owner:江苏北山建材有限公司

A powder delivery system for a portable laser repair device

InactiveCN108914112BConvergence state is goodGuaranteed repair effectMetallic material coating processesAir pumpEngineering
Owner:DALIAN UNIV OF TECH

A method for detecting the content of optical isomers of trutroban

ActiveCN106950319BHigh analytical sensitivityLow detection limitComponent separationChromatographic separationLiquid chromatography mass spectroscopy
Owner:大连润生康泰医学检验实验室有限公司

A method for extracting fault features of rotating machinery equipment

ActiveCN104655380BReduce the hidden danger of failureSubsonic/sonic/ultrasonic wave measurementVibration testingMoving averageMechanical equipment
Owner:北京昊鹏智能技术有限公司

A signal detection device for 5G base station construction that can prevent external signal interference

ActiveCN112543385BAchieve protectionEliminate the effects ofSelection arrangementsLightning rodSignal analyzer
Owner:HUBEI TELECOM ENG

A high-sensitivity detection method for cowhide cultural relics

ActiveCN109540994BLarge specific surface areaImprove load effectMaterial electrochemical variablesAntiendomysial antibodiesBovine collagen
Owner:ZHEJIANG SCI-TECH UNIV

Therapeutic Peptides for Excitotoxicity-Related Injuries

ActiveCN107312069BPolypeptide with localisation/targeting motifNervous disorderNervous systemPharmaceutical drug
Owner:BIOCELLS BEIJING BIOTECH CO LTD

Enclosed fabric core tubular conveyor belt

ActiveCN102275713BGuaranteed lateral rigidityImprove rigidityConveyorsSynthetic resin layered productsAdhesiveEngineering
Owner:SHANDONG ANENG CONVEYOR BELT & RUBBER

Nanobody mimicking citrinin antigen and its application

ActiveCN103965358BSpecific immune responseLow costImmunoglobulinsBiological testingCitrininMonoclonal antibody
Owner:NANCHANG UNIV

A first-arrival traveltime tomography method for wave equation with reverse time migration algorithm as the engine

ActiveCN105572734BHigh Inversion ResolutionInversion accuracy is not highSeismic signal processingReverse timeWave equation
Owner:CHINA PETROLEUM & CHEM CORP +1

Lithium-ion battery self-discharge rapid screening device and screening method based on DC impedance

ActiveCN110187291BReduce investmentIncrease the differenceElectrical testingLithium-ion batteryImpedance testing
Owner:天津普兰能源科技有限公司

A prefabricated sandwich thermal insulation laminated wall panel and its manufacturing method

ActiveCN105544851BReduce manual involvementReduce labor intensityBuilding componentsThermal insulationEngineering
Owner:SHANGHAI BAOYUE RESIDENTIAL IND CO LTD

A Corrosion-resistant Wet Roots Vacuum Pump

ActiveCN105422447BGuaranteed tightnessStrong service lifeSealing arrangement for pumpsRotary piston pumpsDrive shaftGraphite
Owner:淄博华舜耐腐蚀真空泵有限公司

A kind of small molecular donkey-hide gelatin pure powder tablet and preparation method thereof

ActiveCN104107192BGood lookingReduce Fragmentation RateDigestive systemAntinoxious agentsHardnessSugar
Owner:SHAN DONG DONG E E JIAO

Sweeping robot

ActiveCN111110122BPrevent rolloverGuaranteed accuracyCarpet cleanersFloor cleanersEngineeringAssembly structure
Owner:SHARKNINJA CHINA TECH CO LTD

Heat treatment process for raising comprehensive performace of low alloy structure steel

ActiveCN100404700CHigh strengthImprove fatigue strengthHeat treatment process controlQuenching agentsRoom temperatureHigh intensity
Owner:BPW (MEIZHO) AXLE CO LTD

Stretching process of clutch casing

InactiveCN100448598CFlat surfaceReduce wearFriction clutchesEngineeringClutch
Owner:陈勇

A blood vessel motion tracking method based on four-dimensional medical images

ActiveCN108010056BSolve the problem of modeling descriptionImplement parametric characterizationImage enhancementImage analysisImaging processingCardiac cycle
Owner:BEIJING UNIV OF TECH

A method and device for controlling scanning period in a wireless communication system

ActiveCN108605279BControl scan cyclePower managementAssess restrictionCommunications systemThe Internet
Owner:SAMSUNG ELECTRONICS CO LTD

Preparation method of a zinc/magnesium composite MOF coating mediated antibacterial/anti-inflammatory/bone-promoting titanium-based implant material

ActiveCN109045353BImprove stabilityNormal cells are less toxicLiquid/solution decomposition chemical coatingTissue regenerationMedicineZinc nitrate
Owner:CHONGQING UNIV

Pixel construction, display panel, photovoltaic device and production process thereof

ActiveCN101383355BIncrease opening ratioSmall footprintSemiconductor/solid-state device detailsSolid-state devicesEngineeringCapacitor
Owner:AU OPTRONICS CORP

A rolling feed curve control and checking method for reverse U-shaped multi-segment core rolls of aerospace rectangular rings

ActiveCN113305245BMeet the requirements of rolling speedMeet the needs of rolling speedGeometric CADSpecial data processing applicationsAviationControl engineering
Owner:四川德兰航宇科技发展有限责任公司

A model evaluation method, electronic device, and computer-readable storage medium

ActiveCN113342700BImprove evaluation efficiencyQuick fixSoftware testing/debuggingArtificial lifeDecision modelAlgorithm
Owner:TENCENT TECH (SHENZHEN) CO LTD

High-speed programmable frequency divider

InactiveCN102035538BImprove performanceIncrease working frequencyCounting chain pulse countersLogic cellEngineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

NK-BB red dye special for nylon, and preparation method thereof

InactiveCN102199365BReduce pollutionLow costMonoazo dyesDyeing processSolubilityAlkali metal
Owner:安徽省凤阳染料化工有限公司

Flexible screen terminal, its placement form control method, and computer-readable storage medium

ActiveCN108062162BImprove satisfactionAvoid damageInput/output for user-computer interactionDigital data processing detailsComputer hardwareLocation area
Owner:NUBIA TECHNOLOGY CO LTD

A hybridoma cell line dnc secreting anti-triclabendazole monoclonal antibody and its application

ActiveCN110343669BHigh detection sensitivityHigh affinityBiological material analysisMicroorganism based processesMicroorganismTriclabendazole
Owner:JIANGNAN UNIV

Method and apparatus for integrating security context into network routing decisions

ActiveCN105247832BTransmissionSecurity arrangementUser equipmentSecurity context
Owner:CA TECH INC

Vaccines for prevention and treatment of addiction

InactiveCN102056624ANGF/TNF-superfamilyAntibody ingredientsAntigenAddictive drugs
Owner:CORNELL UNIVERSITY

Intelligent Voltage Transformer

InactiveCN103077816BSo as not to damageDamage fromTransformersVoltage/current isolationElectricitySocial benefits
Owner:江苏博斯特科技电力有限公司

A Diagnosis Method of S2 Flow Field Based on Measurement Parameters Between Stages of Axial Flow Compressor

ActiveCN112594064BHigh precisionSpeed ​​up the design processGas turbine plantsPump controlDesign cycleMechanical engineering
Owner:BEIHANG UNIV

Method for remote monitoring of operation of home appliances, portable communication terminal device and computer program product

ActiveCN105745692BQuick identificationWashing controlling processesTelemetry/telecontrol selection arrangementsDisplay deviceCommunication device
Owner:BOSCH SIEMENS HAUSGERATE GMBH

Image forming device

InactiveCN1904754AElectrographic process apparatusEngineeringMechanical engineering
Owner:FUJIFILM BUSINESS INNOVATION CORP

a device

ActiveCN104811854BAvoid wear and tearAvoid external damageFrequency/directions obtaining arrangementsEngineeringElectronic equipment
Owner:LENOVO (BEIJING) LTD

A preparation process for leak-proof partitions of absorbent articles

ActiveCN112076023BImprove comfortImprove leak-proof effectSanitary towelsBaby linensEngineeringNonwoven fabric
Owner:GUANGDONG YINYIN CO LTD

A cleaning device for auto parts

ActiveCN109604201BPrevent splashReduce labor intensityCleaning using toolsElectric machineryStructural engineering
Owner:CHONGQING CHENGSHUN AUTO PARTS MFG

Anti-cracking verification code realization method, generation method and device

ActiveCN104298912BImprove the resistance to manual crackingDecrease productivityDigital data authenticationTransmissionCrack resistanceRepeat pattern
Owner:SHENZHEN TENCENT COMP SYST CO LTD

Method and device for realizing graphics processor virtualization

ActiveCN103631634BReduce latencyReduce consumptionProcessor architectures/configurationSoftware simulation/interpretation/emulationData streamRendering hardware
Owner:CHINA TELECOM CORP LTD

Method for determining fatty aldehyde in drainage oil

InactiveCN103852551ARealize determinationEffective judgmentComponent separationOil and greaseFluid phase
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Chinese medicinal liquid for treating stomach diseases

InactiveCN102068545BSignificant effectRelieve painDigestive systemPlant ingredientsSide effectAbdomen diseases
Owner:赵龙山

Cast-in-situs concrete hollow slab

ActiveCN101200952BImprove carrying capacityFloorsReinforced concreteRebar
Owner:湖南邱则有专利战略策划有限公司

Devices with fluid-insulated phase conductors

InactiveCN107210094BPrevent volatilizationAvoid pollutionTotally enclosed bus-bar installationsPower cablesElectrical conductorMechanical engineering
Owner:SIEMENS ENERGY GLOBAL GMBH CO & KG

Assembled integral building and construction method thereof

ActiveCN101818539BGuarantee the construction qualityLow costBuilding componentsFloor slabReinforced concrete
Owner:雄安万科绿色研发有限公司

A deep care instrument cleaning device

ActiveCN113714169BEasy to cleanEasy to swipeCleaning using toolsCleaning using liquidsNursing careIndustrial engineering
Owner:THE SECOND AFFILIATED HOSPITAL TO NANCHANG UNIV

A continuously variable transmission

ActiveCN103697125BEasy to controlSimple structureGearing controlFriction gearingsControl theoryContinuously variable transmission
Owner:高邮市驿都小微企业服务管理有限公司

Method for managing piston pump for heat engine

ActiveCN113302390AMinimize durationMake sure to pressurizeElectrical controlPositive displacement pump componentsComputer controlPiston pump
Owner:VTESCO TECH GMBH

Metal bar high speed rotary feeding device

ActiveCN104174859BIncrease rotation speedGuaranteed vacuum tightCouplingEngineering
Owner:陕西维克德科技开发有限公司

Wireless communication network, wireless terminal, access server, and method therefor

InactiveCN1728638AAssess restrictionUser identity/authority verificationService provisionAuthentication
Owner:NEC CORP

Nano-ceramic scalpel sharpening technology and equipment

ActiveCN106965044BHigh precisionHigh sharpeningOther manufacturing equipments/toolsGrinding work supportsHuman bodyProcess equipment
Owner:HENAN POLYTECHNIC UNIV

Live interactive method, device, live server and storage medium

ActiveCN110300307BIncrease engagementIncrease stickinessSelective content distributionTelecommunicationsUser participation
Owner:GUANGZHOU HUYA TECH CO LTD

A data processing method, application portrait method and device

ActiveCN110806902BThe acquisition process is simple and convenientProgram loading/initiatingEngineeringComputer science
Owner:MASHANG CONSUMER FINANCE CO LTD

motor stator assembly

ActiveCN110535260BEasy to shapeReduce complexityMagnetic circuit stationary partsCooling/ventillation arrangementElectric machineEngineering
Owner:ZHEJIANG UNIV +1

A pressurized pyrolysis process of biomass based on high-voltage electrolysis

ActiveCN105861006BImprove qualityNo thermal inertiaDirect heating destructive distillationBiofuelsElectrolysisHigh pressure
Owner:东营正诺技术服务有限公司

Plate heat exchanger

InactiveCN101303203ASimple structureEasy maintenanceEnergy recovery in ventilation and heatingHeat recovery systemsPlate heat exchangerEvaporation
Owner:MENTUS HLDG AG

A motorcycle pneumatic tire tread structure

ActiveCN104029567BImprove drainage capacityImprove wet grip performanceTyre tread bands/patternsEngineeringTread
Owner:CHENG SHIN RUBBER (XIAMEN) IND LTD

Ultrasonic field and rectangular pulsed electric field parallel coupling extraction method and device

ActiveCN105903226BShorten the timeHigh extraction rateEnergy based chemical/physical/physico-chemical processesSolid solvent extractionUltrasonic sensorSilica gel
Owner:SOUTH CHINA UNIV OF TECH

A kind of automatic transmission control method and device

ActiveCN104265877BBurn out preventionClutchesGearing controlEngineeringClutch
Owner:WEICHAI POWER CO LTD

Concrete block groover and construction method thereof

ActiveCN107471458BSimple structureEasy constructionWorking accessoriesStone-like material working toolsStructural engineeringEngineering
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD

Injection nozzle for fuel

InactiveCN101354000BNo emissionsReduce wearMachines/enginesSpecial fuel injection apparatusSpool valveSpray nozzle
Owner:WAERTSILAE SCHWEIZ AG

Micro fin-formation technique capable of improving aluminum-sol coating

InactiveCN101456015BHigh bonding strengthImprove conversion ratePretreated surfacesCoatingsSand blastingFerric
Owner:CHINA FIRST AUTOMOBILE

A method for extracting and separating caffeic acid from fermentation broth

ActiveCN113173848BImprove transmittanceMild conditionsCarboxylic compound separation/purificationBiotechnologyActivated carbon
Owner:南京合谷生命生物科技有限公司

A strain of Burkholderia, bacterial agent including Burkholderia, bacterial fertilizer, preparation method and application

ActiveCN113278551BPromote growthImprove micro-ecological environmentBiocidePlant growth regulatorsBiotechnologyEcological environment
Owner:INST OF PLANT PROTECTION FAAS

A Method of Improving the Flexibility of Optical Cable

ActiveCN111142203BReduce intensityFibre mechanical structuresLubricant compositionFlexural torsionalEngineering physics
Owner:江苏英杰光缆科技有限公司

Cylinder double-face cam axial piston type crankless internal combustion engine

InactiveCN101392684BReduce noiseSmall shock and vibrationValve drivesMachines/enginesExhaust valveCombustion
Owner:SICHUAN UNIV

A kind of preparation method of edoxaban intermediate

ActiveCN111606826BHigh selectivityReduce usageCarbamic acid derivatives preparationOrganic compound preparationThiophene derivativesSodium azide
Owner:CANGZHOU SENARY CHEM SCI TEC

A multifunctional airport pavement single-wheel test loading frame

ActiveCN111504659BMeet testing needsVersatilityAircraft components testingVehicle wheel testingDrive shaftRoad surface
Owner:CIVIL AVIATION UNIV OF CHINA

Method for improved non-nutritive suck

ActiveCN101637387BDiagnostic recording/measuringSensorsComputer science
Owner:UNIVERSITY OF KANSAS

A method, device and electronic device for realizing ordering by multiple people

ActiveCN109635213BRealize ordering at the same timeAvoid confusionBuying/selling/leasing transactionsWeb data retrieval using information identifiersElectric devicesCustomer order
Owner:KOUBEI SHANGHAI INFORMATION TECH CO LTD

Wire processing machine with protective device

ActiveCN107532777BPinsEngineering safety devicesWire rodStructural engineering
Owner:WAFIOS AKTIENGES

An intelligent new energy vehicle that improves driving safety in rainy days

ActiveCN107856641BImprove securityEasy to watchVehicle cleaningNew energyElectric machinery
Owner:伊沃人工智能技术(江苏)有限公司

Pyrite selectivity inhibition technique for secondary copper sulfide mineral biological lixiviation process

ActiveCN101191153BControl total iron concentrationMicroorganismsProcess efficiency improvementThiobacillus ferrooxidansAndiron
Owner:有研资源环境技术研究院(北京)有限公司

A special small self-priming lock for the tailgate of a car

InactiveCN105421906BFew partsSimple structureElectrical locking actuatorsVehicle frameEngineering
Owner:佛山市速倍载智能科技有限公司

Tapered roller bearing outer ring

ActiveCN104806640BSimple structureImprove stabilityBearing componentsUltimate tensile strengthLubrication
Owner:德清德曼汽车零部件有限公司

Efficient cabling device for semicircular communication power lines

ActiveCN103354133BSolve the out-of-round problemAvoid turning over phenomenonCable/conductor manufactureCopper conductorEngineering
Owner:JIANGSU HENGTONG WIRE & CABLE TECH

Monox powder containing Li and its manufacture

InactiveCN1407641AElectrode manufacturing processesNegative electrodesDischarge efficiencyLithium
Owner:SHIN ETSU CHEM IND CO LTD

A method for lamination of lead-acid battery pole plates

InactiveCN104071599BAvoid wastingEliminate qualification requirementsFinal product manufactureLead-acid accumulators constructionProduction lineEngineering
Owner:武汉深蓝自动化设备股份有限公司

Handheld screw feeder

InactiveCN102922464BSimple structureEasy to operateSpannersWrenchesAssistive device/technologyHand held
Owner:陈世强

Dry grind ethanol production process and system with front end milling method

ActiveCN103597064AHelp convertSmall sizeBy-product recoveryBiological substance pretreatmentsFiberAlcohol
Owner:LEE TECH LLC