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.

Device for winding artificial blood vessel formed by blending and weaving PHBV (polyhydroxybutyrate valerate) and PLA (polylactic acid)

InactiveCN114732568AWinding orderly and tightCreativeFilament handlingBlood vesselsAnatomySurgery
Owner:PEOPLES HOSPITAL OF HENAN PROV

CRM system

InactiveCN109472618AAvoid administrative loopholesImprove internal control capabilitiesCustomer relationshipMarketingPersonalizationInternal management
Owner:招商局物业管理有限公司

Data acquisition and transmission method and system based on multi-hop cooperation

ActiveCN113891278AReduce collectionAutomatically increase the storage spaceDatabase updatingNetwork traffic/resource managementFrequency spectrumSignal classification
Owner:CHENGDU CSCC ELECTRONICS TECH

Visible light response type photocatalytic material of tantalum nitride modified by cobalt and preparation method thereof

InactiveCN102784659AGood visible light photoelectrochemical performanceIncrease photocurrentPhysical/chemical process catalystsElectron transferLight response
Owner:ZHEJIANG GONGSHANG UNIVERSITY

Medicine for treating gynecological inflammation disease and its preparation process

InactiveCN101011486AGood curative effectEffective treatmentHydroxy compound active ingredientsAntipyreticDiseaseCnidium
Owner:WUHAN UNIV OF TECH

Horizontal pulverized coal fiber separator and working method of horizontal pulverized coal fiber separator

ActiveCN108636620AEasy to separateAvoid cloggingCentrifugesChemical industryFiber
Owner:扬州市靖芸环保机械科技有限公司

Personnel identification and control security inspection equipment

PendingCN112070038AFacilitate facial recognitionPromote sportsCharacter and pattern recognitionGeological measurementsGear wheel
Owner:HEFEI CHUANGZHAO ELECTRONICS TECH

Navigation plotting device and using method

ActiveCN113561683AEasy to hold and carrySuitable for nautical useWriting aidsEngineeringMechanical engineering
Owner:NAT INNOVATION INST OF DEFENSE TECH PLA ACAD OF MILITARY SCI

Thin film transistor and pixel structure

ActiveCN104022150AImprove the problem of oxygen vacanciesImprove leakage currentTransistorSemiconductor/solid-state device detailsBlocking layerMetal
Owner:AU OPTRONICS CORP

SMT jig cleaning liquid and preparation method thereof

InactiveCN108774590AIdeal Surface CleanlinessEasy to cleanInorganic/elemental detergent compounding agentsOrganic detergent compounding agentsEnvironmental resistanceHalogen
Owner:东莞市伟思化学科技有限公司

Integrated structure of crude fiber regenerative intelligent barrel-manufacturing machine

InactiveCN103174065ALow costReduce pollutionTextiles and paperFiberElectric machinery
Owner:胡佳威

Composite microbial preparation for degrading phenolic acid of crop straws and preparation method thereof

InactiveCN111705002AHigh effective bacteria countLong-term survivalBio-organic fraction processingFungiRhizopusRhizopus oryzae
Owner:INST OF OIL CROPS RES CHINESE ACAD OF AGRI SCI

Method for automatically recognizing file completeness and restoring

InactiveCN104615948AOccupies negligibleEasy to operateDigital data protectionRedundant operation error correctionProtocol ApplicationDatabase
Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD

Truss

ActiveCN106812245ASimple structureReasonable designGirdersJoistsEngineering
Owner:菏泽市汇信知识产权运营有限公司

Construction technique and application method of diatoma tenue capable of expressing shell surface anchoring protein

InactiveCN110904142AReduce manufacturing costUnicellular algaeMicrobiological testing/measurementHeredityAnimal feed
Owner:OCEAN UNIV OF CHINA

Automatic removing device for water surface floating foam of circulating water tank

PendingCN112459032AWater cleaningReciprocating motionGear wheel
Owner:YUEYANG CHANGLING KAIMEITE GASES

Thermos cup

InactiveCN102973093ASimple structureImprove insulation effectDrinking vesselsThermal insulationEngineering
Owner:邢立天

Material suction pipe support of vertical injection molding machine

InactiveCN108297334ASolve wear and tearAvoid cloggingCoatingsInjection molding machinePipe support
Owner:NANNING FUJIU INFORMATION TECH

Flyback constant-current driving circuit and flyback constant-current driving control system containing flyback constant-current driving circuit

ActiveCN102892239ALess power consumptionReduce startup timeElectric light circuit arrangementDriver circuitControl system
Owner:HANGZHOU SILAN MICROELECTRONICS

Nucleic acid detection pretreatment device

ActiveCN113801770AReduce pollution levelLow protection levelBioreactor/fermenter combinationsBiological substance pretreatmentsBiotechnologyNucleic acid detection
Owner:谢央达

Vehicle, transmission, hydraulic control device and control method

InactiveCN112664645AReduce oil pressureReduce output pressureGearing controlControl theoryOil pump
Owner:SAIC MOTOR

Environment-friendly shrink-proof high-strength fabric and production technology thereof

InactiveCN110484995AImprove health protectionHigh strengthConjugated cellulose/protein artificial filamentsConjugated synthetic polymer artificial filamentsCuprammonium rayonMoisture absorption
Owner:安徽正力纺织科技有限公司

Portable cowherb seed placer

InactiveCN106726482AEasy to operateLabor-saving operationDevices for pressing relfex pointsEngineeringMechanical engineering
Owner:高本花

Double-sided massage movement with single motor driving

InactiveCN105997452AReduce volumeReduce weightVibration massageRoller massageMassageEngineering
Owner:宁德市奥普电器有限公司

Swing tip assembly rotation joint

InactiveCN103507945AReduced wingspanChange wingspanAircraft stabilisationWing adjustmentsUpper jointEngineering
Owner:THE BOEING CO

Binocular near-infrared imaging system and blood vessel recognition method

InactiveCN107041729ADiagnostic recording/measuringSensorsVisual perceptionBlood vessel
Owner:中科微光医疗研究中心(西安)有限公司

Two-position and two-way electromagnetic valve

InactiveCN105782545ASimple structureGuaranteed to slide up and downOperating means/releasing devices for valvesSlide valveEngineeringElectromagnetic valve
Owner:ZHEJIANG UNIV OF TECH

Intelligent lamp control device for tunnel construction

ActiveCN113701134AAvoid corrosionAvoid damageDispersed particle filtrationLighting heating/cooling arrangementsCopper wireEngineering
Owner:南通天骄照明设备有限公司

Glue-injection seamless socket connection method for thin-wall stainless steel pipeline

InactiveCN104976449AWon't overflowSolve problems in installation processNon-disconnectible pipe-jointsAdhesiveEngineering
Owner:刘从荡

Multifunctional candy pillow

InactiveCN106361083AEasy to useFunction increasePillowsSleeping rugEngineering
Owner:陈照军

Anti-loosening piano tuning peg component

PendingCN110556085AAvoid inaccurate problemsStringed musical instrumentsPiano tuningEngineering
Owner:武汉柏马文化科技有限公司

An integrated dummy device for simulating human body's heat dissipation and dehumidification along with the working method

InactiveCN109061044AImprove simulation accuracySimple structureSimultaneous control of multiple variablesMaterial analysisPeristaltic pumpSolid-state relay
Owner:TIANJIN UNIV

Semiconductor component

InactiveCN101192579AAvoid breakingWon't explodeSemiconductor/solid-state device detailsElectrets selectrostatic transducerStrip steelEngineering
Owner:徐福祥

Fan wheel

InactiveCN106895025ASimple structureEasy to usePump componentsPumpsMechanical engineeringElectric energy
Owner:TIANJIN JINCHANG TECH DEV

Tablet computer with photo album

InactiveCN104731199ADigital data processing detailsTablet computerEngineering
Owner:西安泛光航空科技有限公司

Composite leaf spring

InactiveCN102667219ALeaf springsResilient suspensionsEngineeringFiber reinforcement
Owner:RENOSOL CORP

Method for realizing HMI (Human Machine Interface) software based on Linux GUI (Graphical User Interface) system line drawing function

PendingCN114489615ARealize the function of drawing pointsSolve the problem of the function without drawing pointsVisual/graphical programmingSoftware reuseGraphical user interfaceHuman–machine interface
Owner:HANGZHOU DIANZI UNIV

Network adapter binding method and system, electronic equipment and storage medium

InactiveCN110011861AImprove binding efficiencyReduce workloadData switching networksWorkloadTime cost
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Preparation method of pickled zanthoxylum micranthum

InactiveCN102626211AExtended shelf lifeFast fermentationClimate change adaptationFood preparationBiotechnologyAnimal science
Owner:DERONG COUNTY AGRI TECH & SOLID MANURE

Method for generating message prompt and terminal

InactiveCN107809530AImprove efficiencyAvoid missingInterprogram communicationSubstation equipmentComputer terminalApplication software
Owner:HUAQIN TECH CO LTD

Last stage movable blade for steam turbine of water feeding pump

ActiveCN111852576AGuaranteed uptimeMeet output requirementsBlade accessoriesMachines/enginesEngineeringMechanics
Owner:北京国能龙威发电技术有限公司

Image display method, device and system

PendingCN112099745AMeet needsIncrease flexibilityTelevision system detailsColor television detailsComputer hardwareMedicine
Owner:XIAN WANXIANG ELECTRONICS TECH CO LTD

Automatic cleaning device for inner walls of door frame

ActiveCN106798524AHigh degree of automationQuick Auto CleanupCarpet cleanersFloor cleanersEngineering
Owner:ANHUI PULUN INTELLIGENT EQUIP CO LTD

Method of producing modified acrylic acid roofing waterproof paint

PendingCN101153181AWateryWaterproof and anti-seepageAntifouling/underwater paintsPaints with biocidesUltravioletAdhesion strength
Owner:ZHONGHONG (TIANJIN) IND CO LTD

Electric pipe bending machine

InactiveCN101704042AIncrease motivationLow costFixed frameElectric machinery
Owner:王克启

FPSO structure fatigue life calculation method

InactiveCN111625980AThe results are accurate and sufficientReduce workloadDesign optimisation/simulationSpecial data processing applicationsElement modelMarine engineering
Owner:708TH RES INST OF CSSC

Bottom discharge method and bottom discharge device for light calcium carbonate calcining furnace

InactiveCN107857287AEnergy saving productionProduction environmental protectionCalcium/strontium/barium carbonatesPrecipitated calcium carbonateEngineering
Owner:湖南恒旺碳酸钙有限公司

Dispensing device for veterinarian

PendingCN114682108AEasy to operateEasy to importTransportation and packagingMixer accessoriesDispensing medicationsMechanical engineering
Owner:林娜

Inflation reflector for outer space reflection type telescope

InactiveCN103777260AReduce weightReduce manufacturing costMirrorsReflective layerRocket
Owner:INST OF PHYSICS - CHINESE ACAD OF SCI

Boron carbide lathe tool comprising tool rest

InactiveCN103801721AGood effectStrong hardnessTurning toolsHeat resistanceBoron carbide
Owner:LIYANG JIANGDA TECH TRANSFER CENT

Augmented reality (AR) communication system and AR-based communication method

ActiveCN112788273ATwo-way working systemsSelective content distributionCommunications systemTerminal equipment
Owner:HUAWEI TECH CO LTD

Special enhancement fertilizer for cucumber

InactiveCN103172468ALow costIncrease profitFertilizer mixturesPotassium nitrateZinc phosphate
Owner:陕西中助达信商贸有限公司

Processing production line with seasoner flour products

InactiveCN109122754AEasy to handleEasy to position and adjustDough shaping and cutting apparatusDough dividingProduction lineCoupling
Owner:阜阳市雪伟食品有限公司

Boosted engine system of a motor vehicle

ActiveCN107975417AMeet torque requirementsIncrease electricity demandElectrical controlInternal combustion piston enginesMobile vehicleHigh torque
Owner:FORD GLOBAL TECH LLC

Automatic woodworking drilling and engraving equipment

PendingCN114701018AImprove processing efficiencyStationary drilling machinesBark-zones/chip/dust/waste removalClassical mechanicsStructural engineering
Owner:东莞市知路木工机械有限公司

Formaldehyde removing device capable of adjusting speed

InactiveCN111495125ASimple structureEasy to operateCombination devicesPump installationsActivated carbonFiltration
Owner:杭州界羽科技有限公司

Processing method of frozen bumalda bladdernut fruit or root

InactiveCN105794952AFruits/vegetable preservation by heatingFruits/vegetable preservation by freezing/coolingIce waterRoom temperature
Owner:吴兰平

Electronic device protective casing

InactiveCN104684306ACasings/cabinets/drawers detailsEngineeringElectrical and Electronics engineering
Owner:FU TAI HUA IND SHENZHEN +1

IGBT drive circuit, and electromagnetic induction heating device and method

ActiveCN103687118AImprove protectionExtended service lifeInduction heating controlPower flowComputer module
Owner:MIDEA GRP CO LTD +1

Tube type cable protection and guide device

ActiveCN101290040AAvoid the burden of huge assembly and manufacturingEasy to manufactureHauling chainsHoisting chainsEngineeringTubes types
Owner:TSUBAKIMOTO CHAIN CO

Method and terminal for managing user portrait in dual-mode mutual-inductance intelligent space

ActiveCN109118282AMarket data gatheringDual modeThe Internet
Owner:福建百悦信息科技有限公司

Method for measuring sulfur dioxide content in food

InactiveCN102590193AAccurate determination of residuesOvercome the disadvantage of being easily interfered by the color of the food itselfChemiluminescene/bioluminescenceLuminol chemiluminescenceSulfite
Owner:SHANXI UNIV

Balance valve for continuous oil pipe multi-layer fracturing operation

ActiveCN102400661AImprove applicabilityFluid removalWell/borehole valve arrangementsUpper jointCoiled tubing
Owner:PETROCHINA CO LTD

Horizontal-well physical simulation experiment device and experimental method thereof

ActiveCN103527185AEnhanced overall recoveryRealize dynamic simulationSurveyFluid removalExperimental methodsCollection system
Owner:CHINA PETROLEUM & CHEM CORP +1

Beam hardening artifact correcting device and method for CT image

ActiveCN106551702AAccurate correctionImage enhancementReconstruction from projectionBeam Hardening ArtifactBone tissue
Owner:GENERAL ELECTRIC CO

Mixed filling type heat/cold storage device

ActiveCN113432468AReduce volumeImprove energy storage characteristicsHeat storage plantsThermodynamicsMechanical engineering
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

Midship transfer connection shunting device and shunting method

ActiveCN113335458AFlexible dockingEasy to operateCargo handling apparatusWater cleaningLap jointLightering
Owner:CHINA THREE GORGES CORPORATION +1

Method for preparing high-purity nano-silicon

ActiveCN110697719ASmall sizeHigh purityCell electrodesSecondary cellsSilicon monoxideSilicon oxide
Owner:HUNAN SHINZOOM TECH

Methods and apparatus for determining quantization parameter predictors from a plurality of neighboring quantization parameters

ActiveCN103155553ATelevision systemsDigital video signal modificationPattern recognitionImaging data
Owner:INTERDIGITAL VC HLDG INC

High-speed mixing equipment for metallurgical powder of engine rotating part

ActiveCN111330479AWell mixedUniform particle sizeTransportation and packagingRotary stirring mixersEngineeringMechanical engineering
Owner:广东华于科技股份有限公司

Hydraulic hybrid vehicle having an optimally installed electricity storage device

InactiveCN104114393AAvoid collisionSimple structureElectric propulsion mountingGas pressure propulsion mountingHybrid electrical vehicleHydraulic pressure
Owner:TECHNOBOOST

Microbial deferrization process for quartz sand

InactiveCN103663466ADowngradeGive full play to the iron removal effectSilicaMicroorganismEngineering
Owner:成都兴能新材料股份有限公司

Double-drying UV (Ultra Violet) spraying flat top-coat paint and preparation method of double-drying UV spraying flat top-coat paint

ActiveCN102559035AAchieve double drying effectHigh hardnessPolyurea/polyurethane coatingsAcrylic resinUltraviolet
Owner:东莞大宝化工制品有限公司 +1

Double-core double-seat wash-free stop valve

InactiveCN101096999AImprove sealingReduce the amount of materialLift valveValve housingsCheck valveValve seat
Owner:上海一泰阀门有限公司

Constant-gap rolling mechanism and rolling method thereof

ActiveCN112893460AGuaranteed parallelConsistent forceMetal rolling stand detailsMetal rolling arrangementsRubber ringNew energy
Owner:文保华

Reinforced protection method and apparatus for software installation package

ActiveCN107122634AIncrease the difficultyImprove securityProgram/content distribution protectionComputer hardwareSource code
Owner:BEIJING BANGCLE TECH CO LTD

Mobile terminal device

ActiveCN102572037ABig spaceNew appearanceTelephone set constructionsScreen designTerminal equipment
Owner:VIVO MOBILE COMM CO LTD

System for adjusting and controlling revolving speed of compressor unit

InactiveCN102392813ALow operating failure rateLow running costPump controlPositive-displacement liquid enginesConvertersProportion integration differentiation
Owner:LIAONING HUAXING SENWEI TECH DEV

Method and system for evaluating time synchronization performance of wireless sensor network

InactiveCN105530656ASolve the problem of large errors in the evaluation accuracySynchronization method optimization and improvementSynchronisation arrangementWireless sensor networkingResponse delay
Owner:UNIV OF SCI & TECH BEIJING

A beverage brewing device

ActiveCN106108653AEasy to operateBeverage vesselsStopped workEngineering
Owner:TOP ELECTRICAL APPLIANCES IND

Method for degumming jute by using complex enzyme

ActiveCN101130890AImprove spinnabilityHigh strengthBiochemical fibre treatmentVegetable materialPectinaseLacquer
Owner:JIANGSU REDBUD DYEING TECH CO LTD

Panoramic shooting device, panoramic shooting system, shooting method and aircraft

ActiveCN111163252AImprove the shooting effectAircraft componentsTelevision system detailsComputer graphics (images)Flight vehicle
Owner:SHENZHEN ARASHI VISION CO LTD

Multifunctional tilting duct unmanned aerial vehicle

ActiveCN110065629AImprove airflow qualityEasy to liftVertical landing/take-off aircraftsRotocraftCouplingUnmanned spacecraft
Owner:INST OF MECHANICS - CHINESE ACAD OF SCI

Method for detecting horse-breed and mule-breed derived ingredients in gelatin-type traditional Chinese medicine and products

ActiveCN104280468AEasy to operateStrong characteristicComponent separationPeptidesEnzyme digestionAdditive ingredient
Owner:SHAN DONG DONG E E JIAO

Under-actuated picking tail end executing device and method

ActiveCN103688660AAvoid damage phenomenonEasy to controlPicking devicesElectric machineryProcess control
Owner:SOUTH CHINA AGRI UNIV

System and method for regulating overlapping media messages

InactiveCN101563941APublic address systemsAutomatic call-answering/message-recording/conversation-recordingData streamAs Directed
Owner:黎明游戏有限责任公司

Sealing detection system of intercooling front intake pipe, and use method thereof

ActiveCN109186875AEasy to fixNo loosenessDetection of fluid at leakage pointEngineeringWater tanks
Owner:杭州萧山汽车滤清器有限公司

Carbon fiber composite, preparation method thereof and tank

ActiveCN103009716ALose weightHigh mechanical strengthSynthetic resin layered productsLarge containersProtection layerFilament winding
Owner:北京蓝星清洗有限公司

Body position fixator for pediatric surgical operation

InactiveCN110547941AIncrease elasticityGood flexibilityOperating tablesInstruments for stereotaxic surgerySurgical operationBody positions
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

Industrial personal computer with data interface protection structure

PendingCN114356050AAvoid enteringIncrease contactCouplings bases/casesDigital processing power distributionData connectionProtection mechanism
Owner:苏州正格信息技术有限公司

Urination control instrument for urethra

ActiveCN107280806AReduce stimulationImprove comfortAnti-incontinence devicesUrethral stentsEngineering
Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

Indigenous breed layers mark matching technology

InactiveCN1669411AReduce manufacturing costAvoid damageAvicultureSocial benefitsMating
Owner:POULTRY INST CHINESE ACAD OF AGRI SCI

Centrifugal force water turbine

InactiveCN103104403AStrong centrifugal forceReduce power generation costsHydro energy generationReaction enginesMotor driveWater turbine
Owner:肖栋

Rod piece processing tool

InactiveCN101982273AEasy to removePositioning apparatusBoring/drilling componentsVertical planeEngineering
Owner:WUJIANG WANPING SCREW FACTORY

Rotary drum assembly of washing machine and washing machine

ActiveCN111826893AImprove dehydration efficiencyDehydration safeOther washing machinesTextiles and paperLaundry washing machineWater flow
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD

Automatic ash removal device for projector for teaching

PendingCN108655114AEasy to moveNo wrinklingCleaning processes and apparatusEngineeringMechanical engineering
Owner:南京惊兰谷根自动化科技有限公司

Preparation method of bio-based epoxy resin with good deformation recovery performance

ActiveCN108841006AReduce the problem of higher density of rigid benzene ring structureEasy to operateEugenolPerformance recovery
Owner:GUIYANG UNIV +1

Cover plate, display module and display device

PendingCN113689793AEnsure flatnessReduce thicknessIdentification meansRubber materialDisplay device
Owner:BOE TECH GRP CO LTD +1

Automatic-illumination locker with photoelectric switch

InactiveCN104433321AImprove lighting effectsSave electricityChestsLighting elementsPhotoswitchOptical control
Owner:SUZHOU BD ENVIRONMENTAL PROTECTION

Environment monitoring platform based on Internet

InactiveCN107515634AImprove efficiencyImprove stabilityClimate change adaptationHumidity controlThe InternetMonitoring system
Owner:张翠莲

Paediatric internal medicine center acute suppurative tonsillitis treating drug

InactiveCN109432216AStable conditionQuick resultsAntibacterial agentsHydroxy compound active ingredientsDiseaseCefamandole
Owner:SHANDONG PROVINCIAL HOSPITAL

Energy scheduling system and method for multiple integrated energy communities based on source-load matching degree

InactiveCN112862252AQuick dockingReduce circulationSingle network parallel feeding arrangementsResourcesOptimal schedulingControl engineering
Owner:STATE GRID SICHUAN ECONOMIC RES INST

Full-detachable-type single-wall steel hanging box

ActiveCN101886395AAchieve recyclingEasy to assemble and disassembleBridge structural detailsFoundation engineeringStructural engineering
Owner:CCCC WUHAN HARBOR ENG DESIGN & RES

Data prediction method and system, medium and equipment

PendingCN112131467AReduce capacity requirementsImprove accuracyDigital data information retrievalForecastingData predictionData science
Owner:北京值得买科技股份有限公司

Molten iron pretreatment desulphurization lance and KR stirring device manufacturing process

InactiveCN102424878ALess burnoutMulliteIndustrial engineering
Owner:营口东邦环保科技股份有限公司

Limit controller of flame cutting vehicle

InactiveCN1971464AFully automatedReduce labor intensityAC motor controlComputer controlComputer moduleEngineering
Owner:毕鹏飞

Large-scale deep foundation pit slope remaining soil digging and pit-in-pit concrete post casting construction method

InactiveCN103821149AFast diggingReduce security risksExcavationsEngineeringBuilding construction
Owner:ZHONGTIAN CONSTR GROUP

Mercaptopyrrolidone carbon penems derivatives

ActiveCN101260108AHigh antibacterial activityLow toxicityAntibacterial agentsOrganic active ingredientsThiolStereochemistry
Owner:XUANZHU BIOPHARMACEUTICAL CO LTD

Environment-friendly slippers and manufacturing method of environment-friendly slippers

InactiveCN105520262AExtended service lifeSolesEngineeringGarbage disposal
Owner:韩松

Network intrusion detection method based on association rule classification

ActiveCN105306475AImprove accuracyReduce time complexityTransmissionData setNetwork connection
Owner:TIANJIN UNIVERSITY OF TECHNOLOGY

Special clinical nutrition formula for gastric ulcer and duodenal ulcer and preparation thereof

PendingCN111903962AImprove nutritional statusReduced responseVitamin food ingredientsLipidic food ingredientsVitamin CNutritional status
Owner:SHANGHAI FUDAN AOYI MEDICAL TECH

Direct current brush motor electronic speed regulator controlled by SCM

InactiveCN100588106CFlexible controlOptimal control methodField or armature current controlDc motor startersControl signalControl system
Owner:江南工业集团有限公司

Interval analysis method of electrical performance of reflector antenna under panel random and system error

ActiveCN106055902ASolve the problem of analysisInformaticsSpecial data processing applicationsElectricityElectrical performance
Owner:XIDIAN UNIV

Video editing method, electronic device and storage medium

ActiveCN112689200AAutomate editingImprove accuracyImage enhancementDigital data information retrievalUser needsEngineering
Owner:WONDERSHARE TECH CO LTD

Apricot fruit wine and fermentation process therefor

PendingCN113621463AAvoid lostAvoid it happening againAlcoholic beverage preparationBiotechnologyFruit wine
Owner:山西菲尼克司酒业有限责任公司

Mold for manufacturing subject pile of solid hazardous article combustion rate test

ActiveCN106546471AReasonable structureImprove accuracyPreparing sample for investigationHand PlateCombustion
Owner:广西出入境检验检疫局危险品检测技术中心

Rainproof leather shoes

InactiveCN104665103AAvoid getting onHeelsTop-piecesEngineering
Owner:苏旭

Positive electrode material, preparation method thereof and secondary lithium battery

ActiveCN113258040AImprove structural stabilityImprove thermal stabilityPositive electrodesLi-accumulatorsPhysical chemistryComposite oxide
Owner:SHENZHEN CITY BATTERY NANOMETER TECH +1

Agricultural multi-source heterogeneous data analysis and mining method and application thereof

PendingCN113220911AMultimedia data indexingData processing applicationsInformatizationData management
Owner:AGRI INFORMATION INST OF CAS

Cleaning roller

InactiveCN103181745ASimple structureFlexible useHousehold cleanersFastenerFinger nail
Owner:TAICANG GUANGDI RUBBER PLASTIC PROD

Electroplating solution and process for electroplating white copper tin by alkaline solution

ActiveCN102953098ASimple componentsEasy maintenancePhosphoric acidPyrophosphate
Owner:广东致卓环保科技有限公司

Reversing valve group of pipe jacking machine

InactiveCN108930677AEasy to operateImprove stabilityServomotor componentsServomotorsEngineeringPressure measurement
Owner:安徽卓科智能装备有限公司

Chemical experiment test tube manufacturing equipment

InactiveCN111253049AFast preparationNo quality problemsAnalysis material containersGlass pressing apparatusEngineeringMachine
Owner:绍兴上虞宋润化学科技有限公司

Flexible crawler-type magnetic adsorption mechanism for wall-climbing robot

ActiveCN113460182AImprove reliabilityGood flexibilityEndless track vehiclesStructural engineeringMechanical engineering
Owner:NORTH CHINA UNIVERSITY OF TECHNOLOGY

Fencing training system

InactiveCN106823338AImprove sports safetyEasy to viewSport apparatusElectricityPower switching
Owner:王兴旺

Task synchronization-based low-power dispatching method for sporadic tasks

ActiveCN105975049AUse free time effectivelyReduce energy consumptionPower supply for data processingTask completionData synchronization
Owner:HUAQIAO UNIVERSITY

Zero consistency correction method for offshore device based on wireless transmission network

InactiveCN106595391AWork around the strict stationary constraintsImprove accuracyAiming meansTheodoliteWireless transmission
Owner:HUBEI UNIV OF TECH

Convenient-to-mount computer interface device

ActiveCN108199235AEasy to fixFixed block for easy connectionCoupling parts mountingEnergy efficient computingComputer engineeringChassis
Owner:ANQING NORMAL UNIV

Mattress system and bed wetting treatment method

ActiveCN112244562AKeep dryAvoid soakingMeasurement devicesBedsHuman bodyPhysical medicine and rehabilitation
Owner:GREE ELECTRIC APPLIANCES INC

Sucker type anti-side-falling device

PendingCN110973954AGuaranteed insulation functionUnderlaysEngineeringStructural engineering
Owner:戴昊轩

High-hardness wear-resistant copper alloy for plastic mould and preparation method thereof

InactiveCN104561644AHigh hardnessMeet material performance requirementsWear resistantSolid solution strengthening
Owner:XI AN JIAOTONG UNIV

Explosion-proof type explosion-proof photovoltaic module

PendingCN112768540AEnsure impact resistanceHigh mechanical strengthPhotovoltaic energy generationSemiconductor devicesSolar cellEngineering physics
Owner:CHANGZHOU ALMADEN

Transformer vibration sound signal filtering method and system utilizing nonlinear regularization

InactiveCN110545087AMature technologyImprove robustnessSubsonic/sonic/ultrasonic wave measurementDigital technique networkTransformerEngineering
Owner:GUANGDONG UNIV OF PETROCHEMICAL TECH

Blade-adjustable ventilating machine

ActiveCN103206392AEasy to adjustLow costPump componentsPump installationsImpellerEngineering
Owner:安徽省鹰鹭麻油有限公司

Flip LED chip based on conductive DBR structure and manufacturing method thereof

InactiveCN106025010ASimple structureImproved process simplicitySemiconductor devicesReflective layerActive layer
Owner:XIAMEN CHANGELIGHT CO LTD

Partly-replaceable gunny bag

InactiveCN106429002AEffective absorptionIncrease contact areaBagsSacksDesiccantPulp and paper industry
Owner:长葛市英达麻纺织厂

Water treatment oxygenation system and method

PendingCN112850923AAchieve cycleExpand the scope of influenceWater treatment parameter controlWater aerationControl systemThe Internet
Owner:上海联风气体有限公司

Data processing method and server

ActiveCN104468773AAvoid double data transfer processSave resourcesDatabase queryingProgram controlClient-sideData library
Owner:BEIJING GRIDSUM TECH CO LTD

Flexible clamp based on CNC machining

ActiveCN109262321AEasy to assemble and disassembleImprove bearing capacityPositioning apparatusMetal-working holdersMachine toolMachining
Owner:昆山市佰瑞精密机械零组件有限公司

Precision forging mold for workblank of engine connecting rod

PendingCN110947890AEasy to take outGuaranteed to workForging/hammering/pressing machinesEngine componentsStructural engineeringMechanical engineering
Owner:SHANDONG WENLING PRECISION FORGING TECH

Workpiece overturning and conveying device

ActiveCN111994607AImprove efficiencyQuality improvementConveyor partsEngineeringMechanical engineering
Owner:SHAODONG INTELLIGENT MFG INNOVATIVE INST

Navigation prompting method and device

ActiveCN103292818ANot distractingRealize precise reminderInstruments for road network navigationRoad vehicles traffic controlMonitor equipmentElectronic map
Owner:NAVINFO

Filter plate for denitrification filter tank and installation method thereof

PendingCN109748390AGuaranteed accuracyEasy to produceTreatment with anaerobic digestion processesEngineeringRebar
Owner:江苏扬建集团有限公司

Daisy chain communication system for passive equalization circuit

InactiveCN112886667AAvoid interferenceReduce design costCharge equalisation circuitCircuit monitoring/indicationCommunications systemDaisy chain
Owner:SHANGHAI YUYUAN POWER TECH CO LTD

Containing chamber structure for transfer container

InactiveCN101364556AAvoid direct contactImprove and maintain cleanlinessSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusHazardous substanceEngineering
Owner:E SUN PRECISION IND

Flavor-enhanced multi-strain enzymatic fermentation hotpot condiment and preparation method thereof

PendingCN113768117AFull of nutritionUnique flavorLipidic food ingredientsFood ingredient as mouthfeel improving agentBiotechnologyVegetable oil
Owner:重庆渝真味食品科技有限公司

Method for detecting and blocking rebound shell attack and related equipment

InactiveCN111901306AReduce false positivesImprove detection rateTransmissionAttackRebound attack
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Man-machine cooperative formation following and obstacle-avoidance method based on obstacle graph and potential field method

ActiveCN106483958ASolve local extremum pointsAdd graph modeling linkPosition/course control in two dimensionsStructure recognitionPotential field
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Welding method of multifunctional hot pressure welding machine

InactiveCN107457497AGood workmanshipImprove practicalityPrinted circuitsMetal working apparatusAutomatic controlHigh pressure
Owner:NINGBO DAHONGYING UNIV

Intelligent garbage classification throwing machine and method

PendingCN113830465AWaste collection and transferRefuse receptaclesComputer hardwareOperating system
Owner:重庆左岸环境服务股份有限公司