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.

Break detecting method

InactiveCN101705555AThe detection method is simpleThe principle is simpleOther manufacturing equipments/toolsTextiles and paperSound sourcesEngineering
Owner:徐建新 +1

Lightweight, high-strength and high-toughness foamed ceramic decorative integrated board and production method thereof

ActiveCN109291549AFlame retardantWith insulationLaminationLamination apparatusSodium phosphatesWear resistant
Owner:GUANGXI XUTENG INDUSTRIAL GROUP CO LTD

Heat exchanger structure of air-conditioner

InactiveCN1908555ARapid coolingRefrigeration (heating boostEvaporators/condensersEngineeringRefrigerant
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Method for managing user interface, user equipment and mobile communication system

ActiveCN102098613AImprove intelligenceImprove usabilityWireless commuication servicesUsabilityService gateway
Owner:NTT DOCOMO INC

Hook for fishing

InactiveCN108849781AReduce stepsAvoid frequent unpluggingFish-hooksEngineeringFishing
Owner:HEFEI HEXING ECOLOGICAL CULTURING TECH CO LTD

Novel fatigue driving detection monitoring camera

PendingCN112370061APeripheral Shield Assembly SimplifiedDoes not occupy layout spaceTelevision system detailsColor television detailsSurveillance cameraMechanical engineering
Owner:SUZHOU INVO AUTOMOTIVE ELECTRONICS

A kind of deregistration control method based on onu and onu

InactiveCN102404653BMeet the needs of energy savingTo achieve the purpose of energy savingMultiplex system selection arrangementsElectromagnetic transmissionSystem stabilityOptical network unit
Owner:ZTE CORP

Video playing method, terminal equipment and storage medium

PendingCN114222185AReduce the difficulty of development and maintenanceGuaranteed CompatibilitySelective content distributionVideo memoryVideo player
Owner:洪恩完美(北京)教育科技发展有限公司

Environment-friendly and pollution-free aluminum product brazing wire and manufacturing process thereof

InactiveCN104439754AZero pollutionProtect your healthWelding/cutting media/materialsSoldering mediaPotassium fluorideRare earth
Owner:河南银升焊接材料有限公司

Passive ankle pump movement auxiliary device for patient with paralyzed lower limbs

PendingCN113425551AThe total structure is ingeniousReasonable structureBlood stagnation preventionChiropractic devicesPhysical medicine and rehabilitationUniversal joint
Owner:LISHUI CENT HOSPITAL

Construction method and wall surface construction system

ActiveCN114351960ACovering/liningsBuilding material handlingArchitectural engineeringStructural engineering
Owner:GUANGDONG BOZHILIN ROBOT CO LTD

Method for preparing high-quality gypsum production raw material from scheelite smelting slag

ActiveCN111517354AGood conditionLess impuritiesCalcium/strontium/barium sulfatesCalcium hydroxideO-Phosphoric Acid
Owner:XIAMEN TUNGSTEN

Secure implementation method and device for Hash grouping calculation

ActiveCN111143893AImprove protectionFalse attack preventionRegister arrangementsInternal/peripheral component protectionAttackTheoretical computer science
Owner:BEIJING HONGSI ELECTRONICS TECH

Bubble removing device for touch screen production

PendingCN108664164AImprove efficiencyImprove accuracyInput/output processes for data processingDisplay deviceEngineering
Owner:CHENGDU BOE VEHICLE DISPLAY TECH CO LTD

Float type sonar navigation system device

InactiveCN103744083AAccurate locationAcoustic wave reradiationSonarComputer module
Owner:苏州爱思索电子科技有限公司

Mobile teaching interactive animation courseware system

InactiveCN112951015AEasy to understandReasonable structureWriting boardsElectrical appliancesLiquid-crystal displayAnimation
Owner:马新影

Gas holder water-seal defroster

PendingCN105333297APrevent freezingReduce pollutionVariable capacity gas holdersTemperature controlAutomatic control
Owner:GREEN GAS EQUIP & MATERIALS

Oil gun grabbing device

PendingCN108190825AImprove securityFunctionalLiquid transferring devicesMechanical engineeringEngineering
Owner:BEIJING STAR RIVER INTEGRATED EQUIP TECH +1

Preparation method of graphene and boron nitride composite material

InactiveCN112588259AAchieve compositeImprove performanceOther chemical processesWater contaminantsBoron nitrideMelamine
Owner:王杰

Virtual operation platform operation control method based on edge calculation

ActiveCN113011678AReduce congestionImprove performanceForecastingArtificial lifeComputer networkEdge based
Owner:STATE GRID LIAONING ELECTRIC POWER RES INST +3

Sound box with variable comb groove structure

PendingCN114827790AReduce stressNot easy to damageTransducer casings/cabinets/supportsEngineeringMechanical engineering
Owner:深圳市元岩科技有限公司

Cleaning room

InactiveCN109162591AEasy to foldQuick closureWing arrangementsWing suspension devicesEngineeringWorking space
Owner:TCL KING ELECTRICAL APPLIANCES HUIZHOU

Fluvastatin sodium compound and preparation method thereof

InactiveCN102351776AChange the status quo of low purityImprove product qualityOrganic active ingredientsOrganic chemistryActivated carbonAlkaline earth metal
Owner:HAINAN MEIDA PHARMA

Natural sausage casing drug residue testing process

InactiveCN107197930ASimple processEasy to operateClimate change adaptationMeat/fish preservation using chemicalsCartonChemistry
Owner:JIANGSU WANLI BIOTECH CO LTD

Modularized combined type multi-cold source deep humidity regulation unit and air treatment method

ActiveCN105864922AAvoid condensationReduce humidityEnergy recovery in ventilation and heatingMechanical apparatusState parameterFresh air
Owner:中安瑞材(北京)科技有限公司

PCB mini drill bit

PendingCN108057918AExtend your lifeReduce generationTwist drillsEngineeringDrill bit
Owner:GUANGDONG UNIV OF TECH

High-temperature-resistant and high-pressure-resistant pot cover

InactiveCN107411546ARelieve stressGuaranteed tightnessCooking-vessel materialsBoiling over preventionStructural engineeringSilica gel
Owner:JIANGMEN YINGDE TOUGHENED GLASS PRODS

Multifunctional integrated oil sample collecting device

PendingCN109253898ARealize fully sealed sampling methodQuality improvementWithdrawing sample devicesGeneral water supply conservationBottlePiston
Owner:STATE GRID CORP OF CHINA +1

Integral formwork low hanging method for bridge hanging basket construction

ActiveCN110158469AReduce usageTo achieve the purpose of demouldingBridge erection/assemblyEngineeringHanging basket
Owner:CHINA RAILWAY 15TH CONSTR BUREAU GRP +1

Detachable wallpaper

InactiveCN103088713AEasy to splitEasy to cleanCovering/liningsSpecial paperSurface layerBiomedical engineering
Owner:孟莉莉

Rapid fluorescence protease activity detection method

InactiveCN112326620ASimple operation processFluorescence/phosphorescenceFluorescent spectraBiochemistry
Owner:南京思泰乐生物科技有限公司

Accurate scoring basketball stand

InactiveCN104707312ARealize automatic scoringRealize proofreadingBall sportsEngineering
Owner:青岛新动力文化传媒有限公司

Alkaline pectic enzyme producing engineering strain and its construction and method for producing alkaline pectic enzyme with the same

InactiveCN101157900ASimple purification processReduce typesFungiMicroorganism based processesPectinaseExocytosis
Owner:JIANGNAN UNIV

Triazole diamine-containing modified bismaleimide resin and preparation method thereof

InactiveCN101993538AImprove machinabilityResistant to heat and humidityOrganic chemistryOrganic solventHeat resistance
Owner:EAST CHINA UNIV OF SCI & TECH

Folding hinge for decoration plate installation

InactiveCN109113474AHingesArchitectural engineeringClassical mechanics
Owner:CRRC NANJING PUZHEN CO LTD +1

Compression method and device of convolutional neural network and electronic equipment

PendingCN112308197AReduce precision varianceNeural architecturesPhysical realisationSingular value decompositionAlgorithm
Owner:HANGZHOU HIKVISION DIGITAL TECH +1

A method for realizing high-speed downlink packet access

ActiveCN101193438AGuarantee normal implementationRadio/inductive link selection arrangementsRadio transmission for post communicationReal-time computingHigh-Speed Downlink Packet Access
Owner:HUAWEI TECH CO LTD

Special air saving unit for pneumatic conveying and control system of special air saving unit

InactiveCN103274223AStable pressureStabilizes and limits delivery flowBulk conveyorsPeak load shavingControl system
Owner:北京爱索能源科技股份有限公司

Image merging method based on maximum expectation value and discrete wavelet frame

InactiveCN1570970AImprove Fusion ResultsImprove fusion effectImage enhancementMultiscale decompositionFeature extraction
Owner:SHANGHAI JIAO TONG UNIV

Method and host device for assessing execution of trim commands

InactiveCN104272243AInput/output to record carriersError detection/correctionLogical block addressingHistogram
Owner:SANDISK TECH LLC

Electrolyte for lithium battery and lithium titanate battery

PendingCN112635828AAvoid decompositionPrevent passageSecondary cells servicing/maintenanceOrganic electrolytesElectrolytic agentSimple Organic Compounds
Owner:YINLONG ENERGY CO LTD

Chip mounter

InactiveCN103533774ASimple structureLow costPrinted circuit assemblingEngineeringPositioning system
Owner:SUZHOU SUPERLIGHT MICROELECTRONICS

A method for enhancing the safety performance of a block chain

InactiveCN109409879AImprove securityEfficient discoveryPayment protocolsOther databases indexingDigital signatureData information
Owner:广东恒聚互联控股有限公司

High-elasticity multilayer Balun

InactiveCN105633529AReduce volumeEasy to integrateCoupling devicesCouplingEngineering
Owner:QINGDAO BOLAIMOSI NEW MATERIAL TECH CO LTD

Mandrel assembly assembling equipment and operation method

InactiveCN114178818AImprove assembly accuracyImprove assembly qualityWork holdersMetal working apparatusElectrical controlStructural engineering
Owner:上海韩东机械科技有限公司

An airborne spray cooling system using modular phase change material heat exchangers for energy storage and ram air and fuel as cooling sources

PendingCN109041551AModifications using liquid coolingRadarComputer module
Owner:NANJING UNIV OF TECH

Preparation method of enzyme-free glucose sensor of bimetal organic framework

PendingCN113899798AGood lookingImprove performanceMaterial electrochemical variablesGlucose sensorsReal time analysis
Owner:江苏集萃医工交叉技术研究所有限公司

Capacitive screen and electronic equipment

PendingCN111814632ATo achieve a voltage changeImprove signal-to-noise ratioPrint image acquisitionControl signalControl cell
Owner:VIVO MOBILE COMM CO LTD

Tea leaf tin with desiccant replaceability

ActiveCN110143361AEasy to replaceAvoid contactClosure with auxillary devicesDischarging meansDesiccantEngineering
Owner:XUZHOU NORMAL UNIVERSITY

Glutathione-triggered tumor diagnosis and treatment reagent

InactiveCN110404071ANo harmPrecise detection of tumor locationEnergy modified materialsEchographic/ultrasound-imaging preparationsWilms' tumorChemistry
Owner:SHANGHAI NORMAL UNIVERSITY

Multi-shaft type screw tightening equipment

PendingCN113732682AIncrease productivityReduce manufacturing costMetal working apparatusElectric controlIndustrial engineering
Owner:上海嘉朗实业有限公司

Diffusion plate, manufacturing method and projection system

PendingCN114647023AImprove uniformityRealize the effect of dissipating speckleDiffusing elementsProjectorsOptical axisProjection system
Owner:NINGBO SUNNY AUTOMOTIVE OPTECH

Compound moringa tea

PendingCN110934207AEliminate the risk of diarrheaReduced Conjugated Anthraquinone ContentPre-extraction tea treatmentTea substituesAnthraquinonesMORINGA OLEIFERA LEAF
Owner:广州新华学院

Cylinder driven derricking mechanism of dynamic compaction machine and dynamic compaction machine

ActiveCN102979079ASimple structureEasy maintenanceSoil preservationDynamic compactionBlock and tackle
Owner:SANY HEAVY IND CO LTD (CN)

Reflection structure

InactiveCN104914491AIncrease reflectionGlass/slag layered productsOptical elementsRefractive indexFirst glasses
Owner:苏俊龙

Method for homogenizing super-fine powder of zirconium silicate

InactiveCN102765729AMeet the requirementsHigh whitenessSilicon compoundsWork in processSilicate
Owner:山东神州锆业有限公司

Method for preparing high-yield hydrothermal carbon microspheres through slurrying pre-hydrolysis liquid

InactiveCN109806837AReduce pollution loadGood spherical shapeOther chemical processesAlkali metal oxides/hydroxidesMicrosphereHydrolysis
Owner:BEIJING FORESTRY UNIVERSITY

High-color-degree bamboo charcoal fiber fabric

InactiveCN104786583ASpecial rigidityVariable bendingSynthetic resin layered productsCellulosic plastic layered productsRadiation resistantOptoelectronics
Owner:JIANGYIN HANXIN TEXTILE

Auxiliary chair for medical equipment

PendingCN113413275AAssisted leg raise exerciseAchieve exercise effectChiropractic devicesWheelchairs/patient conveyanceMedical equipmentAssistive chair
Owner:阮文良

Medical visible inpatient ward humidifying, heating and disinfecting system

ActiveCN108644892AChange lengthPlay a protective effectMechanical apparatusLighting and heating apparatusMedical wardEngineering
Owner:ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE

Novel high-efficiency biological fish manure

InactiveCN102047857AImprove water qualityPromote rapid growth and reproductionClimate change adaptationAnimal feeding stuffEcological environmentPhosphate
Owner:YUEYANG SHENLI BIOTECH

Polyolefin resin composition and film contg said composition

InactiveCN1346842AHigh transparencyExcellent see-throughPolymer sciencePolyolefin
Owner:SUMITOMO CHEM CO LTD

Method and apparatus for generating custom network topology

InactiveCN108965008AImprove usabilityIncrease flexibilityData switching networksResource informationUsability
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Data synchronization method, device and system based on message middleware

InactiveCN113938497ARealize synchronous distributionGuaranteed timelinessTransmissionData synchronizationComputer network
Owner:中证信用增进股份有限公司

Circuit board burr processing method and circuit board

PendingCN114599162AReduce manufacturing costImprove processing efficiencyPrinted circuit manufactureElectrical connection printed elementsProcess engineeringIndustrial engineering
Owner:KINWONG ELECTRONICS TECH LONGCHUAN

Method for forming Chinese medicinal suppository

InactiveCN109157418ABlock squeezeImprove compliancePharmaceutical product form changeDomestic articlesSuppositoryEngineering
Owner:JIANGXI JIUHUA PHARMA

Image dark corner compensation method and device and terminal equipment

ActiveCN106161981ATelevision system detailsColor television detailsTerminal equipmentReference image
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

System and method for preventing touch events from being intercepted so as to trigger multiple elements for execution

InactiveCN103729172ASpecific program execution arrangementsInput/output processes for data processingHuman–computer interaction
Owner:INVENTEC PUDONG TECH CORPOARTION +1

In-situ remediation method of heavy metal-organic combined pollution soil

InactiveCN106269843ATo achieve an organic combinationAchieve migrationContaminated soil reclamationEngineeringAlternating current
Owner:中建中环新能源有限公司 +1

Combination clamp for flat connection terminals and cables

ActiveCN103022747AImprove general performanceSimple structureElectric connection structural associationsClamped/spring connectionsMechanical engineeringContact resistance
Owner:GUANGZHOU PANYU CABLE WORKS

Preparation method for glucocorticoid 20-ketal intermediate product

InactiveCN101555269AImprove intermediate yieldIncrease contentSteroidsChemical recyclingMolecular sieveOrganic solvent
Owner:GUANGXI WANDE PHARMA

Traditional Chinese medicine composition with moisturizing and repairing effects and preparation method of traditional Chinese medicine composition

ActiveCN108066241AIncrease moisture contentImprove drynessCosmetic preparationsToilet preparationsSkin elasticityActive ingredient
Owner:BEIJING PLANT DOCTOR BIOTECHNOLOGY CO LTD +1

Livestock forage cutting device for livestock breeding

ActiveCN108353651AExpand the cutting rangeEvenly dispersedCuttersAnimal ForagingLivestock breeding
Owner:姜志祥

Bailaisu electuary

InactiveCN1895482AGranular deliveryRespiratory disorderPinelliaTangerine Peel
Owner:王军

Cat food using chicken as staple food

InactiveCN110200138AStomach conditioningBalanced conditioningAnimal feeding stuffAccessory food factorsBiotechnologyDeep sea fish
Owner:浙江哈斯曼宠物食品有限公司

Motor stator ground structure

InactiveCN106230142AEasy to installAssociation with grounding devicesMagnetic circuit stationary partsStructural engineeringStator
Owner:HUZHOU YUEQIU MOTOR

Remote blood sample analysis system

InactiveCN105424915AReduce intermediate waiting timeImprove the efficiency of medical diagnosisTransmission systemsBiological testingMedicineComputer module
Owner:JIANGMEN DACHENG MEDICAL EQUIP

Manipulator control method and system based on machine vision

ActiveCN114750168AIntelligent dynamic adjustmentDone successfullyProgramme-controlled manipulatorTotal factory controlInformation repositoryFeature set
Owner:苏州上舜精密工业科技有限公司

Heat-insulation environment-friendly high-molecular coating

InactiveCN104177961AHigh strengthImprove insulation effectEpoxy resin coatingsEpoxySolvent
Owner:QINGDAO GUOQIANG ENVIRONMENTAL PROTECTION TECH

Portable photovoltaic fault diagnosis and detection device

ActiveCN110266267AEasy to carryPhotovoltaic monitoringPhotovoltaic energy generationEngineeringCcd camera
Owner:蔡盼

V-shaped upward-opening-type line-hanging traveling mechanism of inspection robot

InactiveCN108082317AImprove the efficiency of online walkingReduced position control accuracyApparatus for overhead lines/cablesVehiclesElectricityDrive motor
Owner:CHANGSHA ZHIWEI ELECTRONICS TECH CO LTD

FPGA (field programmable gate array) control-based all-solid-state high-voltage nanosecond pulse generator

ActiveCN102441231AReduce volumeReduce lossElectrotherapyStress based microorganism growth stimulationFailure rateTreatment effect
Owner:REMEDICINE CO LTD

Preparation method of p-cyanobenzoic acid

InactiveCN111574403AImprove responseLow costOrganic compound preparationCarboxylic acid nitrile purification/separationBenzoic acidAcetic acid
Owner:成家钢

Image classification method and device, storage medium and electronic device

InactiveCN109753580AEasy to findImprove accuracyCharacter and pattern recognitionNeural architecturesClassification methodsComputer vision
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Pipe-jacking construction structure

InactiveCN107035917APrevent collapseEasy to excavatePipe laying and repairArchitectural engineeringHydraulic ram
Owner:罗永强

Method for making whole wheat bread from alkylresorcinols

InactiveCN110604153AStrong milk flavorHigh acceptanceDough treatmentModified nutritive productsFlavorHuman health
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

Remote controller identification method and remote controller

InactiveCN101667336AImprove the control experienceAvoiding the downsides of operational controlTelevision system detailsElectric signal transmission systemsRemote controlEmbedded system
Owner:SHENZHEN TCL NEW-TECH CO LTD

Regulation operation anti-misoperation checking method based on anti-misoperation rule source side maintenance

InactiveCN105955159AEasy to expand and modifyImprove running stabilityProgramme controlComputer controlTransformerWiring diagram
Owner:NARI TECH CO LTD +6

Ecology processing method for sewage of tourist spot animal hall

InactiveCN1923719AEasy to handleAchieving zero emissionsWater/sewage treatment by flocculation/precipitationBiological water/sewage treatmentEcological environmentSewage
Owner:SHENYANG INST OF APPL ECOLOGY CHINESE ACAD OF SCI

Fluorescent probe adopting Schiff base type structure as well as preparation method and applications of fluorescent probe

ActiveCN108840810AEasy to prepareEasy to useOrganic chemistryFluorescence/phosphorescenceRefluxAnti jamming
Owner:YANCHENG TEACHERS UNIV

Embedded power distribution monitoring device

PendingCN112083291AQuick captureRealize the collection functionFault location by conductor typesControl signalHemt circuits
Owner:WUHAN HANZHEN JIJI ELECTRIC POWER EQUIP

Vehicle tracking method based on unmanned aerial vehicle

ActiveCN112907634AImprove tracking accuracyLow costImage enhancementImage analysisUncrewed vehicleBhattacharyya distance
Owner:SHENYANG LIGONG UNIV

Polyphenylene sulfide composition with low linear expansion coefficient and preparation method thereof

InactiveCN111875962ALow coefficient of linear expansionReduce warpagePhosphoric Acid EstersFiber
Owner:GUANGDONG ALDEX NEW MATERIAL CO LTD

Inclusion compound of quinidine and amine cyclodextrin

InactiveCN108239185AGood solubilization effectImprove solubilityAntipyreticAnalgesicsSolubilitySolvent
Owner:KUNMING UNIV OF SCI & TECH

Method using emission spectrum for diagnosing space distribution character of low-pressure plasma torch

ActiveCN102184831AElectric discharge tubesAnalysis by electrical excitationLuminous intensityMeasurement point
Owner:DALIAN UNIV OF TECH

Multi-point fixed attachment system

ActiveCN110382804ATents/canopiesArchitectural engineeringEngineering
Owner:马克 C 卡特

Power off detection device and method

PendingCN114152897AAvoid the problems of traditional solutionsCurrent/voltage measurementContinuity testingTelecommunicationsActive component
Owner:REALTEK SEMICON CORP

N-channel metal oxide semiconductor (NMOS) component manufacturing method using stress memorization technology

ActiveCN103021849AImprove uniformityImprove compactnessSemiconductor/solid-state device manufacturingOptoelectronicsIon implantation
Owner:SEMICON MFG INT (SHANGHAI) CORP

Controllable neutron source mechanism for coal component analysis

PendingCN111855702AEasy to installEasy to useMaterial analysis using wave/particle radiationNeutron sourcesNeutron emissionAutomatic control
Owner:SOUTHEAST UNIV

Air bag type artery compression hemostasis control system and corollary equipment thereof

ActiveCN111481253AEasy to calculateImprove comfortPump testingSurgerySaturation oxygenPostoperative hypotension
Owner:刘夙璇 +1

A capacitance touch panel equipped with a button switch

InactiveCN103226418AHigh dielectric constantConstant distanceInput/output processes for data processingKey pressingDielectric
Owner:SMK CO LTD

Preparation method of dandelion functional tea

PendingCN109275760APrevent mildewGreat tasteTea substituesVacuum pumpingAcetic acid
Owner:CHANGCHUN UNIV

Packaging machine film releasing method

InactiveCN108001749AEasy to replaceLaying film saves time and effortWrapping material feeding apparatusWebs handlingAgricultural engineeringTangential force
Owner:佛山松瀚智能设备有限公司

Homogenizing method for improving electrical conductivity of aluminum alloy cast ingot and aluminum alloy cast ingot prepared through homogenizing method

ActiveCN110172653ASpeed up coolingIngotWater cooling
Owner:苏州铭恒金属材料科技有限公司

Preparation method of phenolic resin composite material for storage tank

ActiveCN104987654AIncrease capacityImprove cold resistanceWater bathsButyric anhydride
Owner:青岛澳科仪器有限责任公司 +1

Breeding method for high-resistance and grain-saving high-quality laying hens

ActiveCN109169516AGuaranteed qualityLow costAnimal husbandryHigh resistanceBlood compatibility test
Owner:扬州大学实验农牧场有限公司

Speaker identifying method and system

InactiveCN102968990AImprove stabilityImprove recognition rateSpeech analysisSpeaker recognition systemCharacteristic space
Owner:镇江每科电子科技有限公司

Edible plant finishing powder and preparation method thereof

InactiveCN109125169ACosmetic preparationsBody powdersSide effectJojoba oil
Owner:广州丽彦妆生物科技有限公司

Belt tightness detection mechanism and automobile

ActiveCN112945114AJudgment of the degree of relaxation/vibration amplitude of operationMachine part testingUsing optical meansVibration amplitudeControl theory
Owner:DONGFENG LIUZHOU MOTOR

Method for removing lamination rivet on lamination plate

InactiveCN108260281AReduce wearReduce needle breakage ratePrinted circuit manufactureEngineeringPrinted circuit board
Owner:SHENZHEN SUNTAK MULTILAYER PCB

Calculus enzyme and preparation method thereof

InactiveCN103540569AEasy to prepareReduce manufacturing costPeptide/protein ingredientsDigestive systemBiotechnologyHuman body
Owner:容瑜

Mastitis treating medicine

InactiveCN1733015APill deliveryCapsule deliveryMedicineCurative effect
Owner:黄祥

Dust-free clothes and dust-free work clothes

PendingCN113397238ALarge coverage areaReduce pollutionGarment special featuresHatsEngineeringDirt
Owner:CAMELOT QINGYUAN HYTEC TECH INVESTMENT

Ultrasonic plasticizing fusion deposition forming 3D printing device

ActiveCN107498854ASmall sizeCompact structureManufacturing heating elementsIncreasing energy efficiency3d printEngineering
Owner:CENT SOUTH UNIV

Preparation process of whitening mask

ActiveCN113699776ACosmetic preparationsFabric breaking/softeningEngineeringNonwoven fabric
Owner:江苏开源康达医疗器械有限公司

Frequency spectrum competition processing method, device and equipment for TVWS (TV White Space) coexistence network

InactiveCN108770040AImprove reliabilityReduce the impact of data transfersAssess restrictionTransmission monitoringFrequency spectrumThe Internet
Owner:SHENZHEN HONGDIAN TECH CORP

Desktop search method, mobile terminal and computer readable storage medium

InactiveCN107633051AExact searchRich Search RequirementsSpecial data processing applicationsResource informationDesktop search
Owner:NUBIA TECHNOLOGY CO LTD

Self-cleaning impurity removing device for high-purity fused quartz processing

PendingCN110128003AAvoid the cumbersome separation and reinstallationGuaranteed stabilitySupports/enclosures/casingsEngineeringImpurity
Owner:新沂市引河石英材料有限公司

Electronic equipment and over-temperature protection system and method

InactiveCN107276040AImprove securityAvoid burnsElectric powerEmergency protective arrangements for automatic disconnectionEngineeringProtection system
Owner:MEIZU TECH CO LTD

Exchangeable crawler wheel of loading machine

InactiveCN102069856AAvoid damageReduce manufacturing costEngine sealsEndless track vehiclesDrive wheelGear wheel
Owner:ARCHITECTURAL ENG INST GENERAL LOGISTICS DEPT P L A

Probabilistic load flow calculation method and device for AC/DC hybrid power grid and medium

PendingCN112491056AGuaranteed Computational EfficiencyHigh precisionAc networks with different sources same frequencyProbit modelAlgorithm
Owner:GRID POWER PLANNING & RES CENT OF GUANGDONG GRID POWER CO LTD

Raisin air-drying room

InactiveCN107631573ASpeed up dryingFully circulatedDrying gas arrangementsDrying machines with local agitationWater vaporEngineering
Owner:刘永恒

Four-color conjecture circuit based on memristor neural network

PendingCN113285708AFlexible constructionBuild flexibilityLogic circuits coupling/interface using field-effect transistorsAlgorithmEngineering
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY

Material pipe connector modular structure of automatic foam plastic forming machine

PendingCN110341111ASimple designSimple structureEngine sealsSiphonsPlastic forming machineDie casting
Owner:HANGZHOU FANGYUAN PLASTICS MASCH CO LTD

Preparation method of coating for improving surface corrosion resistance of 65Mn steel

InactiveCN112522750AImprove corrosion resistanceLow corrosion current densityElectrolytic agentPulse power supply
Owner:SHANXI AGRI UNIV

Laser cutting device

InactiveCN106312328AReal-time temperature monitoring and coolingAvoid overheating damageLaser beam welding apparatusCooling chamberOptoelectronics
Owner:王爱华

Special stretching equipment for arm exercise of children

InactiveCN109078304AIncrease elasticityGood Stretching BasicsMuscle exercising devicesArm exerciseWear resistant
Owner:芜湖江豪商贸有限公司

Buck + CLCL resonant converter cascaded DC/DC power converter topological structure

InactiveCN113224945ASolve pressure regulationEfficiency Curve ImprovementEfficient power electronics conversionDc-dc conversionBuck converterSoftware engineering
Owner:BEIJING MECHANICAL EQUIP INST

Multidimensional colla corii asini and walnut drink and production process thereof

PendingCN106578757AFully absorb and utilizeSolve ComplementaryFood scienceEmulsionSesamum
Owner:祝廷来

Silk-covered wire feeding conveyor

PendingCN108394762AEasy maintenanceIncrease productivityFilament handlingEngineeringMechanical engineering
Owner:HUZHOU TONGLITOECMATERIAL CO LTD

Novel lawn planting hole disc

ActiveCN103621345AReduce maintenance costsGrowth does not affectReceptacle cultivationSupport pointBiology
Owner:HENAN ZONGHENG GARDEN CO LTD

Multi-grain-size hard alloy and preparation method thereof

ActiveCN113502426AImprove toughnessHigh hardnessNanocrystalCemented carbide
Owner:HUAZHONG UNIV OF SCI & TECH

Ceramic fiber reinforced flame-retardant PBT/AS alloy and preparation method thereof

InactiveCN104387711ASolving Dispersion ProblemsImprove environmental protection and flame retardant performanceFiberAntioxidant
Owner:TIANJIN KINGFA NEW MATERIAL

Humidification device, air conditioner indoor unit, air conditioner and air conditioner humidification method

InactiveCN103438505ARealize the humidification functionImprove the humidification effectCondensate preventionLighting and heating apparatusWater vaporEngineering
Owner:XIAMEN HULI BAOLI SCI & TECH ENERGY SAVING INST

Acrylic plate of honeycomb structure and with protective layer

ActiveCN110288927ARealize sunshade and water protectionEasy to installBoardsFixed frameHoneycomb Pattern
Owner:山西孙田铝业科技有限公司

Toilet seat cushion for assisting defecation

PendingCN114568994AWidened anorectal angleGood strengthBathroom coversPhysical medicine and rehabilitationEngineering
Owner:范腾野

Process method for efficiently extracting apigenin from Chinese violet

InactiveCN102070591ASimple processIncrease productivityOrganic chemistryApigeninFiltration
Owner:向华

Wireless desktop charger IPT testing method and device

InactiveCN107478935AEasy to operateImprove efficiencyElectrical testingMicrocontrollerMicrocomputer
Owner:BOZHON PRECISION IND TECH CO LTD

A dynamic configuration recovery method and system for network devices

InactiveCN101262375AReduce administrative burdenImplement automatic recoveryData switching networksRecovery methodRestoration method
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Parallel filter structure, oscilloscope and method for processing signals

PendingCN114826210ADigital technique networkDigital variable/waveform displayComputer hardwareComputer architecture
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Motor torsion tester

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Method for integrally adjusting light of LED backlight and device thereof

ActiveCN101673530AImprove display qualityLarge stretch scaleStatic indicating devicesElectric light circuit arrangementPredictive methodsComputer science
Owner:FUZHOU UNIV

Method for realizing mobile communication system and paging system integration

InactiveCN1509087AReduce loadLow costBroadcast service distributionRadio/inductive link selection arrangementsSystem integrationPager
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Rack-rotating rolled plate bender

ActiveCN107052100AImprove quality and efficiencyImprove bending efficiencyShaping toolsEngineeringPress brake
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Wind power generation and atmospheric pollution filtration and adsorption prevention and treatment equipment

InactiveCN111714983AAchieve preventive effectImprove the problem of carrying a lot of sand and dustMeasurement devicesDispersed particle filtrationWind drivenFiltration
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Method of preparing carbon nanofiber reinforced polymethacrylimide foam through suspension polymerization

ActiveCN110746638AEasy dischargeNot prone to explosion phenomenonImidePolymer science
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Preparation method of p-nitroacetophenone

ActiveCN109046458AReduce volatile lossAvoid emissionsOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsOrganic solventSolvent free
Owner:ZHEJIANG UNIV OF TECH

Distributed heterogeneous flow shop distribution estimation scheduling method and system

ActiveCN110928261ASolve scheduling problemsSolve the allocation problemProgramme total factory controlDistributed computingIndustrial engineering
Owner:TSINGHUA UNIV

Medical insurance financial user information encryption method and system based on big data

ActiveCN113312636AImplement physical encryptionSolve the problem of insufficient physical encryption meansFinanceDigital data protectionComputer hardwareEngineering
Owner:湖南工商大学

High graphitization three-dimensional carbon nanotube graphene composite material and preparation method and application thereof

ActiveCN107946553AThe synthesis method is simpleEase of mass productionElectrode carriers/collectorsHigh rateCharge discharge
Owner:WENZHOU UNIVERSITY