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.

Externally-mounted electric generator for electric vehicle

InactiveCN105774572ASolve battery lifeLight in massElectric propulsion mountingElectric machinesElectric power systemBattery electric vehicle
Owner:肖华军

Awakening method and device of intelligent set top box, electronic equipment and storage medium

ActiveCN112272332AImprove wake-up efficiencyIncrease diversitySelective content distributionBroadcast packetData pack
Owner:SHENZHEN SDMC TECH CO LTD

Improved structure of differential integrator acquisition device

ActiveCN105187018ARealize integral measurementReduce offsetDifferential amplifiersAmplifier input/output impedence modificationIntegratorInstrumentation amplifier
Owner:CHENGDU ZHIRONG ZHICHUANG INTPROP MANAGEMENT CO LTD

Vehicle returning branch pushing method

ActiveCN110086867AImprove car experienceTransmissionUser needsEngineering
Owner:北京首汽智行科技有限公司

Self harmonic elimination chopping output filtering circuit

InactiveCN106451452AExtended service lifeReduce transmission lossHarmonic reduction arrangementAc network to reduce harmonics/ripplesPower flowHarmonic
Owner:山东金洲科瑞节能科技有限公司

A method and terminal for controlling the playback progress of multimedia files

ActiveCN107111436BEasy to controlConvenient and flexible adjustment speedRecording carrier detailsRecord information storageEngineeringTouchscreen
Owner:HUAWEI TECH CO LTD

High-flowability elastic powder for 3D printing and preparation method of high-flowability elastic powder

ActiveCN105504769AImprove the lubrication effectImprove powder flowabilityElastomerDry box
Owner:福建慧思通三维技术有限公司

Special-shaped pipe joint locating device

InactiveCN104526404AWork clamping meansPositioning apparatusVertical edgeScrew thread
Owner:CHONGQING CHUANGLONG IND

Fin evaporator leak detecting device and leak detection method

InactiveCN106353045AStrong process controllabilityControl leak detection timeDetection of fluid at leakage pointMeasurement of fluid loss/gain rateControl systemNitrogen
Owner:HEFEI TAITONG REFRIGERATION TECH CO LTD

Colored glaze cement tile and preparation method thereof

PendingCN107352878AAvoid firing processReduce consumptionPorositySlurry
Owner:安徽维东建材股份有限公司

Primary side regulated flyback converter with calibrated output voltage

ActiveCN108450047ADc-dc conversionElectric variable regulationTransformerBuck converter
Owner:DIALOG SEMICONDUCTOR GMBH

Semantic description method for remote-sensing information processing service based on domain ontology

InactiveCN101877001ADetermine the compositionOvercome deficienciesSpecial data processing applicationsInformation processingService domain
Owner:WUHAN UNIV

Special drive type umbrella-shaped anchor for rushing to deal with emergency as well as application method of anchor

ActiveCN104947663ANo disturbanceImprove structural resistanceBulkheads/pilesFrictional resistanceBuilding construction
Owner:CHANGJIANG RIVER SCI RES INST CHANGJIANG WATER RESOURCES COMMISSION

Experimental high-voltage XLPE cable flexible joint insulating layer interface simulation device and method

PendingCN113146932AImprove product qualityIncrease productivityCoatingsInsulating bodiesElectric cablesHigh-voltage cable
Owner:HARBIN UNIV OF SCI & TECH

Sized glass filaments intended for reinforcing polymeric materials, more particularly by moulding

InactiveCN101460420ACoatingsFiberPolymer science
Owner:OCV INTELLECTUAL CAPITAL LLC

Power panel, defibrillator and medical equipment

PendingCN114515386ASmall sizeEasy to transportHeart defibrillatorsMedical equipmentHemt circuits
Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD

Formwork clamp replacing formwork-penetrating split bolts and construction clamps for reinforcement

PendingCN110005194AQuality assuranceConstruction safetyForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksKeelArchitectural engineering
Owner:中铁十六局集团城市建设发展有限公司 +1

Circular-buffering flow control hydraulic valve

PendingCN108799234AServomotor componentsEngineeringPressure reduction
Owner:QINHUANGDAO CAPITAL STARLIGHT ENVIRONMENTAL TECH CO LTD

Rotary nozzle for pesticide-spraying unmanned aerial vehicle

InactiveCN109606687AImprove the mixing effectReduce in quantityAircraft componentsInsect catchers and killersThreaded pipeSpray nozzle
Owner:MOBAO CO LTD

Dandelion decoction pieces having functions of clearing heat and invigorating stomach as well as preparation method of decoction pieces

InactiveCN106267171AStrong tasteSweet tastePeptide/protein ingredientsDigestive systemDiuresisAdditive ingredient
Owner:安徽新盛中药饮片有限公司

Electrophoresis abnormity detector and method

InactiveCN104237611AAvoid enteringGuarantee coating qualityCurrent/voltage measurementElectrophoresisEngineering
Owner:BEIQI FOTON MOTOR CO LTD

Data updating method and device, electronic equipment and computer readable storage medium

PendingCN112905614AIncrease success rateSolve technical problems with low success rateDatabase updatingSpecial data processing applicationsSoftware engineeringEquipment computers
Owner:POSBANK

Communication signal transmission method and device

InactiveCN108495373ARealize communicationImprove experienceConnection managementShort range communication serviceSignal qualityMobile communication systems
Owner:上海乐愚智能科技有限公司

Plate strip surface automatic cleaning mechanism for silver plating alloy strip trimming equipment

InactiveCN106583287AEasy to cleanEasy to replaceCleaning using toolsAlloyEngineering
Owner:FOSHAN LANTU TECH CO LTD

Automobile instrument automatic detection equipment based on machine vision

InactiveCN105588598AReal-time deliveryAchieve traceabilityInstrumentsMachine visionPersonal computer
Owner:ZHENGZHOU JINGYIDA AUTO PARTS

Karaoke audio processing method and device and computer readable storage medium

PendingCN114842820AGuaranteed experienceElectrophonic musical instrumentsAudio frequencyReverberation
Owner:BEIJING HORIZON INFORMATION TECH CO LTD

Multi-process composite forming mold for food tank body

PendingCN110340230AShaping toolsHollow articlesPunchingEngineering
Owner:DONGGUAN TINSHINE TIN BOX

Vehicle-mounted toilet PLC control system

InactiveCN104932413ALow failure rateRealize automated productionProgramme control in sequence/logic controllersFailure rateRemote control
Owner:HEFEI MINGFENG DIE CASTING

Facility for hot metal manufacturing by directly using small or lump coal and powdered iron ores, method for producing the same, complete steel mill using the facility and manufacturing method

ActiveCN102031324AManufacturing convertersExhaust gas handlingCoal briquetteIron powder
Owner:POHANG IRON & STEEL CO LTD +1

Photocatalytic water treatment device

ActiveCN113415851AAvoid accumulationEnsure safetyWater/sewage treatment by centrifugal separationWater/sewage treatment by irradiationSludgeWater flow
Owner:青岛科吉环境技术工程有限公司

Krypton lamp light source driving integrated circuit

ActiveCN114390741AImprove fault toleranceConducive to miniaturization of structure sizeElectrical apparatusElectric lighting sourcesKryptonMiniaturization
Owner:HANGZHOU CHUNLAI TECH

Image mode automatic switching system based on DTV program category and switching method

InactiveCN103905883AAdjust display effectImprove the overall look and feelSelective content distributionElectronic informationImage mode
Owner:QINGDAO PENGHAI SOFT CO LTD

Method for preparing potassium chloride

InactiveCN101519218AReduce consumptionHigh extraction rateAlkali metal chloridesFiltrationPotassium
Owner:天津金环服科技发展有限公司

Washing machine inner barrel

InactiveCN103114414AIncrease contact areaImprove washing effectOther washing machinesTextiles and paperMechanical engineeringWater Deprivations
Owner:WUXI AIBO METAL PROD

Pd-based catalyst for catalytic oxidation of methane under water-containing condition and preparation method of Pd-based catalyst

ActiveCN111921554AHigh catalytic activityImprove catalytic stabilityGas treatmentMethane captureMolecular sievePtru catalyst
Owner:CHINA NUCLEAR POWER TECH RES INST CO LTD +3

Copper bar laser welding process method, IGBT module assembly and new energy automobile

PendingCN112620942AIncrease productivityAvoid product qualityWelding/soldering/cutting articlesLaser beam welding apparatusNew energyMachining
Owner:SHENZHEN VMAX NEW ENERGY CO LTD

A DSP-based wind generating set flicker measurement method

InactiveCN109581042AHigh precisionHigh speedMeasurement using digital techniquesBandpass filteringLow-pass filter
Owner:INNER MONGOLIA UNIV OF TECH

Anti-seepage liquid spraying equipment for basement drainage

PendingCN114849950AAffect qualityProtect the security environmentRotary stirring mixersTransportation and packagingBasementMining engineering
Owner:CCCC FOURTH HIGHWAY ENG

Method for preparing high-entropy alloy through laser additive manufacturing

InactiveCN109317671AHigh functional gradientImprove defectsAdditive manufacturing apparatusIncreasing energy efficiencyLaser processingHigh entropy alloys
Owner:JIANGSU UNIV

Dephosphorus iron extraction production method of oolitic high phosphorus red iron ore

InactiveCN1904080ATo achieve the purpose of dephosphorization and ironEffective WaysIronstoneSlag
Owner:WUHAN UNIV OF SCI & TECH

Power amplification device and semiconductor die

PendingCN114649318ASemiconductor/solid-state device detailsSolid-state devicesCapacitanceEngineering
Owner:AMPLEON NETHERLANDS

Printout tray moving structure for 3D printer

InactiveCN111016174AEasy to fixEnsure balanceManufacturing platforms/substratesComputer printingElectric machinery
Owner:安徽隆源成型科技有限公司

Touch screen coordinate calibration device

InactiveCN102541322AAccurate click positionSimple and efficient operationInput/output processes for data processingEngineeringTouchscreen
Owner:KUNDA COMP TECHKUSN

Structure for assembling motor shaft in outdoor fan of window type air conditioner

InactiveCN1796882AImprove work efficiencyAvoid damageLighting and heating apparatusSpace heating and ventilation detailsEngineeringMotor shaft
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Systems and methods for nuclear fusion

PendingCN114270451ANuclear energy generationLow temperature fusion reactorNuclear engineeringNuclear fusion
Owner:宝瓶能源公司

Mobile phone handheld fixing device

InactiveCN104394250ATelephone set constructionsComputer hardwareRing device
Owner:孟翠宇

Conversation method and related device and equipment

PendingCN110795542AImprove accuracyOptimize chat conversationsDigital data information retrievalSpecial data processing applicationsQuestion generationEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

PICC (peripherally inserted central catheter) upper limb supporting device for bedridden patient

PendingCN114129366ADevices for pressing relfex pointsChiropractic devicesEngineeringUpper limb
Owner:PEKING UNIV SHENZHEN HOSPITAL

Workbench for bag and suitcase sewing machine

InactiveCN108950912AAvoid tiltingGuaranteed normal processingWork-feeding meansLightening equipmentEngineeringSewing machine
Owner:SUZHOU KAICHENG SEWING EQUIP

Vehicle torque control method and system and vehicle

ActiveCN112622644ATake advantage ofImprove torque performanceSpeed controllerPropulsion by batteries/cellsPower batteryElectrical battery
Owner:EVERGRANDE NEW ENERGY AUTOMOTIVE INVESTMENT HLDG GRP CO LTD

Miniature circuit breaker

PendingCN112490080AEasy to removeEasy to maintain laterProtective switch detailsElectric switchesThermodynamicsCooling fluid
Owner:BEIJING JINGSENYUAN ELECTRICAL APP CO LTD

Visualized gene chip and kit for porcine pseudorabies virus and / or porcine parvovirus

InactiveCN104975111AObserve intuitivelyGrasp the infection situation quicklyMicrobiological testing/measurementMicroorganism based processesTGE VACCINEPorcine parvovirus
Owner:SICHUAN AGRI UNIV

Power and energy storage structure of mine anti-explosion frequency control all-in-one machine

ActiveCN103187855AReduce volumeImprove cooling effectCooling/ventilation/heating modificationsPower conversion systemsElectricityBusbar
Owner:QINGDAO CCS ELECTRIC CORP

An anti-fatigue sports drink

InactiveCN102273681AFragrantGreat tasteFood preparationSucrosePhosphate
Owner:SHANXI UNIV

Method for preparing cylinder hollow macroporous ordered colloidal crystal

InactiveCN101392407AReduce deposition rateImprove the crystallization processFrom gel statePolycrystalline material growthMicrospherePhotonic bandgap
Owner:NANJING NORMAL UNIVERSITY

Method, device and equipment for monitoring dish-washing machine

InactiveCN112353331AAchieve protectionImprove experienceTableware washing/rinsing machinesProcess engineeringComputer science
Owner:SHANGHAI MININGLAMP ARTIFICIAL INTELLIGENCE GRP CO LTD

Application of a kind of rhododendron in gene editing

ActiveCN111088290BImprove targeted recombination efficiencyStable introduction of DNANucleic acid vectorChemical compoundDouble Strand Break Repair
Owner:TONGJI UNIV

Method for quickly picking cocoons from square cocooning frames

ActiveCN105994189AAvoid weavingReduce labor intensityAnimal husbandryEngineering
Owner:岳西神农氏农业科技有限公司

Food safety detection device with function of automatically removing unqualified products

InactiveCN107703268AAchieve removalSimple structureSortingTesting foodFood safetyEngineering
Owner:BEOSON JIANGSU FOOD SAFETY TECH CO LTD

Low-frequency polarization insensitive wave absorber for energy collection

PendingCN114792891AAchieve Impedance MatchingStructural parameter optimizationAntennasEngineeringPower equipment
Owner:GUANGDONG POLYTECHNIC NORMAL UNIV

Split mounting type bed computer screen support

InactiveCN111946965AEasy to useEasy to processDigital data processing detailsStands/trestlesCircular discSoftware engineering
Owner:曹林浪

Joint control tool for compositing ceramic tile Keke rock wall panels and using method

PendingCN112497511AQuality improvementSimple structureCovering/liningsWorking accessoriesComposite ceramicStructural engineering
Owner:ZHEJIANG YASHA DECORATION

Red sandstone fully-weathered substance-based high-compactness filler and preparation method thereof

PendingCN114541203ALow investment costLow costSustainable biological treatmentRoads maintainencePhysical chemistryPellets
Owner:CHINA TIESIJU CIVIL ENG GRP CO LTD

Method for detecting connection state of mainboard elements

ActiveCN110543391AReduce debugging timeAvoid wrong situationsFaulty hardware testing methodsEnergy efficient computingEngineeringVoltage
Owner:MITAC COMP (SHUN DE) LTD +1

Feedback type light source aligning control method in white light communication

InactiveCN103560832AReduce bit error rateImprove communication qualityClose-range type systemsElectricityLight beam
Owner:HARBIN INST OF TECH

Refrigerating machine room system and control method

PendingCN114286606ACooling/ventilation/heating modificationsCooling towerControl system
Owner:北京慧鎏科技有限公司

Image pickup device with scoring function

InactiveCN111654608AWith scoring functionDirection adjustmentTelevision system detailsColor television detailsMechanical engineeringImage sensor
Owner:广东鹄志人才服务有限公司

Production technology for jacquard fabric with multiple components such as cotton and modal/mulberry silk

InactiveCN108085827ALow costGood hygroscopicityVegetal fibresSwivel-woven fabricsPolymer scienceMoisture absorption
Owner:IANGSU COLLEGE OF ENG & TECH

Polygonatum fructooligosaccharide and preparation and application thereof

PendingCN113559109AOrganic active ingredientsAerosol deliveryWound healingBULK ACTIVE INGREDIENT
Owner:SOUTHWEST UNIVERSITY FOR NATIONALITIES

Multifunctional treadmill convenient and safe to use

PendingCN109481896ASolve the vibrationReduced chance of fallingTherapy exerciseMovement coordination devicesEngineeringGravity center
Owner:天津市顺天盛典运动器材有限公司

Multi-station automobile plastic water falling groove assembling, dispensing and curing equipment and working method

ActiveCN114749327AHigh degree of automationAchieve online zero error ratePretreated surfacesCoatingsEngineeringMechanical engineering
Owner:苏州海泰汽车科技有限公司

Mounting and heat dissipating apparatus of multiple groups of power distribution cabinets

InactiveCN107591709AImprove cooling effectIncrease cooling areaSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsTemperature controlElectrical and Electronics engineering
Owner:孙加红

Methane external heating type drying and carbonization integrated furnace

PendingCN106907722ASimple structureEasy to installIncinerator apparatusCarbonizationProcess engineering
Owner:QINGDAO GUANBAOLIN ACTIVATED CARBON CO LTD

Remote antenna radar calibration equipment and use method thereof

InactiveCN114839609AEasy to fixConvenient angleWave based measurement systemsICT adaptationEngineeringMechanical engineering
Owner:盐城格跃智能科技有限公司

Automobile anti-collision beam with impact resistance

PendingCN109866723AImprove seismic performanceImprove buffering effectBumpersEngineeringImpact resistance
Owner:安徽彤上智能科技有限公司

Capacitive silicon miniature microphone and manufacturing method thereof

ActiveCN103888888AExcellent charge retentionImprove reliabilityElectrets selectrostatic transducerHigh humidityEngineering
Owner:SOUTHEAST UNIV

Method and apparatus for voice-activated navigation

InactiveCN103217167ARealize the navigation operation functionEasy to operate manuallyInstruments for road network navigationSpeech soundComputer science
Owner:SHENZHEN CARELAND TECH

High-rise building fire fast rescue equipment and rescue method

ActiveCN109748175AFast evacuationNot easy to spreadServomotor componentsBuilding rescueHydraulic cylinderSelf locking
Owner:南京市特种设备安全监督检验研究院

Open pit mine larger water sprinkler high efficiency water adding method

ActiveCN106056260AImprove work efficiencyIncrease production capacityGeneral water supply conservationForecastingWater sourceWater flow
Owner:YUNNAN HUALIAN ZINC & INDIUM

Maca-coffee composition

InactiveCN105558211AImprove physical fitness and anti-fatigueImprove male and female fertilityRoasted coffee treatmentMedicineCardiac muscle
Owner:TIANJIN HIMALAYA HEALTH TECH CO LTD

Novel bridge safety situation detector

InactiveCN104865091AObserve the security situation at any timeSimple structureStructural/machines measurementGeneral Packet Radio ServiceMicrocontroller
Owner:ANHUI SHENGLIDA ELECTRIC

Fluorescence labelled multiplex amplification primer set containing human genome DNA 22 loci, kit and application thereof

InactiveCN106591463AHigh sensitivityImprove scalabilityMicrobiological testing/measurementDNA/RNA fragmentationHuman DNA sequencingStr typing
Owner:AGCU SCIENTECH

Heat-sensitive unstructured data retrieval ranking optimization algorithm

PendingCN109657050AImprove accuracyImprove experienceDigital data information retrievalSpecial data processing applicationsAlgorithmData retrieval
Owner:湖南晖龙集团股份有限公司

Driving mechanism realizing liner and rotary movement of slender body apparatuses

PendingCN109700534AAvoid interferenceSurgical robotsEngineeringMechanical engineering
Owner:NANJING JUSHA DISPLAY TECH +1

Compact illumination module

ActiveCN105222009AEvenly distributedSmall sizePoint-like light sourceLighting heating/cooling arrangementsLed arrayAcute angle
Owner:NANJING BEISITE ELECTRONICS TECH CO LTD

Encryption module and process trusted measurement method

InactiveCN106570402AIntegrity guaranteedPlatform integrity maintainanceMobile endTrusted Computing
Owner:深圳耀东安全科技有限公司

Model-based metadata management system and method

ActiveCN110389944AEasy maintenanceImprove scalabilitySpecial data processing applicationsDatabase design/maintainanceMetadata managementData processing
Owner:INSPUR SOFTWARE CO LTD

Large-diameter pipeline erecting device and method

InactiveCN107473150AImprove securityImprove stabilityLifting devicesHoisting equipmentsMechanical engineeringWork safety
Owner:CHINA NAT OFFSHORE OIL CORP +1

Movable environment-friendly drying equipment

InactiveCN110243169AEasy to operateReduce maintenance costsDrying gas arrangementsDrying chambers/containersRemote controlDrive motor
Owner:CHONGQING PENGJIN PLASTIC CO LTD

Passive power industrial control equipment fingerprint identification method and system

PendingCN112711756ANormal operation without interruptionRun Zero DisturbanceInternal/peripheral component protectionPlatform integrity maintainanceData packDevice register
Owner:CHINA ELECTRIC POWER RES INST +3

Single-core metal connector

PendingCN109038030AIncrease the lengthExtended service lifeCoupling contact membersCouplings bases/casesMetal fabricationSingle-core
Owner:SUZHOU CHILYE GREEN TECH

Control cabinet capable of emergency unlocking

ActiveCN110797765AEasy to open the doorSimple structureBuilding locksSubstation/switching arrangement casingsStructural engineeringMechanical engineering
Owner:山东颐德电气设备工程有限公司

Novel juicing instrument

InactiveCN108201326AGuaranteed cleanlinessRealize Separation and ExileStrainersEngineering
Owner:姚新连

Super low temperature functional composite nanomaterial used for apron block under the rail

InactiveCN1566211AImprove impact resistanceGuaranteed rigidityBallastwayPentaerythritolTriethoxysilane
Owner:SHANGHAI PLASTIC PROD NO 18 PLANT

A centrifugal composite high-speed steel roll and its pouring method

InactiveCN102274856AImprove wear resistancePrevent peelingRollsMetal rolling arrangementsThermal fatigueChemical composition
Owner:HAICHENG ZHONGXING HEAVY MACHINERY

Milling cutter

InactiveCN100556597CExtended service lifeTool workpiece connectionMilling cuttersMilling cutterEngineering
Owner:KORLOY

Simulation calculation method of inductive voltage and current of parallel AC transmission line based on ATP-EMTP

PendingCN109165441ACurrent/voltage measurementDesign optimisation/simulationTransmission towerEngineering
Owner:STATE GRID ANHUI ELECTRIC POWER CO LTD +1

Rescue robot used for quickly cleaning house collapse building materials and method thereof

PendingCN112263791AFast forming and firmEasy to passBuilding rescueManipulatorRescue robotHigh density
Owner:NORTH CHINA INST OF SCI & TECH

High-stability rice polishing machine with adjustable material injection pipes

InactiveCN107159355AEasy to collectDoes not affect rotationGrain huskingGrain polishingEngineeringFeeding tube
Owner:重庆市梁平区瑞予农业有限公司

Electronic device with mode switching function and control method thereof

InactiveCN103365394ASolve the inconvenience of operationSave resourcesPower supply for data processingControl electronicsEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Sheet-structure integrated catalytic combustion type combustible gas sensor and preparation method thereof

InactiveCN110865100AIncrease catalytic combustion rateReduce power consumptionMaterial resistancePtru catalystCombustible gas
Owner:NO 49 INST CHINESE ELECTRONICS SCI & TECH GRP

Community resident consumption service system and method

PendingCN110415018ASimple and fast operationAchieve integrationFinanceMarketingCommunity residentData acquisition
Owner:柳新华 +1

Front radome with telescopic turnover mechanism for aircraft

PendingCN112498657AReduce maintenance difficultyReduce the difficulty of detectionFuselagesAviationElectric machinery
Owner:常州宇翔圆航空科技有限公司

Conveying device of shoemaking machinery

PendingCN114515047AQuality assuranceReduce wearShoemaking devicesLighting and heating apparatusCold airEngineering
Owner:江苏鑫钰创科技有限公司

Mold assembly method and detection device of lens mold as well as mold assembly machine

ActiveCN109605694AShorten the timeImprove clamping efficiencyOptical articlesLens plateMaterials science
Owner:丹阳市雷登智能科技有限公司

Scalpel cleaning device

ActiveCN109512531AComprehensive cleaningAvoid secondary pollutionDiagnosticsSurgeryAir springSpray nozzle
Owner:WENZHOU UNIVERSITY

Intelligent detection medical washroom disinfection system

InactiveCN107198787AReasonable structurePracticalGaseous substancesDeodrantsOzone generatorAir filter
Owner:郑州网之旗科技有限公司

Preparation method for molybdenum selenide two-dimensional layer titanium carbide composite material

ActiveCN109402662AGood electrocatalytic hydrolysis performance for hydrogen productionImprove intrinsic conductivityCell electrodesElectrodesSulfideTitanium carbide
Owner:HARBIN INST OF TECH

Kitchen biogas slurry treatment method and device

InactiveCN106032303ALow costReduce deliverySludge treatment by de-watering/drying/thickeningDispersed particle separationProcess engineeringSlurry
Owner:珠海昊森万鸿环保科技有限公司

Preparation of cardiac myosin binding protein C antibody and detection method

PendingCN111004323AQuick checkHigh sensitivitySerum immunoglobulinsImmunoglobulins against animals/humansAntigenC ANTIBODY
Owner:CHANGCHUN HENGXIAO BIOTECH CO LTD

Die

InactiveCN104139056ASimple structureReduce manufacturing costShaping toolsEngineeringElectrical and Electronics engineering
Owner:KUNSHAN SIDALI MOLD

Solid molding product made of milk powder, and preparation technology of solid molding product

ActiveCN104719487AFit for consumptionEasy to eatMilk preparationNutritive valuesProcess engineering
Owner:内蒙古草原红牛生物科技股份有限公司

Syringin imprinted monolithic column preparation method

ActiveCN112275265AIncreased durabilityReduce blotting costsOther chemical processesFunctional monomerTetrafluoroborate
Owner:XINJIANG TECHN INST OF PHYSICS & CHEM CHINESE ACAD OF SCI

Low-temperature superhigh-toughness wear-resistant copper alloy and preparing method thereof

ActiveCN106916996APlay a role in solid solution strengtheningImprove mechanical propertiesAviationWear resistant
Owner:GRIMAT ENG INST CO LTD

Reaming machine

InactiveCN109570409AEasy to assembleReduce volumeMetal rollingEngineeringLevel line
Owner:SHENYANG ZHICHANG TECH CO LTD

High-strength epoxy impregnating varnish capable of using at ultra-low temp. and its preparation and application method

InactiveCN1443818AEpoxy resin coatingsPolymer scienceFirming agent
Owner:INST OF PLASMA PHYSICS CHINESE ACAD OF SCI

Chain tensioning mechanism

PendingCN113048201AGuaranteed co-existenceReduce jumpingGearingEngineeringSprocket
Owner:江苏沃得高新农业装备有限公司

Gas mixing and proportioning device

PendingCN112774471AImplement filteringImprove mixing efficiencyDispersed particle filtrationTransportation and packagingEngineeringMechanical engineering
Owner:江苏轻跃气体科技有限公司

Temperature control device and control method of substrate for additive manufacturing

PendingCN113778154AControl temperature distributionControl stressTemperatue controlElectromagnetic heatingAlternate current
Owner:HUAZHONG UNIV OF SCI & TECH

Foreign matter detecting device

PendingCN112398238AHigh-precision detectionCircuit arrangementsElectric/magnetic detectionForeign matterElectromagnetic coupling
Owner:ORMON CORP

Air conditioning unit

InactiveCN111811173ACompressorFluid circulation arrangementVapor–liquid separatorSuction force
Owner:CHONGQING MIDEA GENERAL REFRIGERATING EQUIP

Support rod connecting device in tent

InactiveCN104343283AAvoid overturningAchieve closureTents/canopiesEngineering
Owner:JIANGSU CHANGXIANG METAL PROD

Measurement instrument and method for trackless construction of contact net in tunnel

ActiveCN109373988AReduce manufacturing costEasy to useActive open surveying meansMeasuring instrumentLaser beams
Owner:CHINA RAILWAY 12TH BUREAU GRP +1

Heavy intelligent frame coating transfer line

InactiveCN101518771ALow failure rateGuaranteed uptimeLiquid surface applicatorsWinding mechanismsFailure rateVehicle frame
Owner:无锡市通达输送设备有限公司

Boundary chain code-based old person fall-down detection algorithm

InactiveCN106485185AReduce complexityAccurate fall detection resultsImage enhancementImage analysisOlder peopleMorphological processing
Owner:WUXI LWSN TECH

Preparation method of film coating agent and film sealing method for plant branch cut

InactiveCN103931615AOperational securityEasy to operateBiocideDead plant preservationSolventFilm-coated tablet
Owner:SHENZHEN XINHUA NANFANG BIOTECH

Rust-less kitchenware making process

InactiveCN1931069AImprove thermal conductivityStrong rust resistanceCooking-vessel materialsHeat conductingAlloy
Owner:游亦长 +1

Light source module, illuminating lamp and application thereof

PendingCN107420755AAvoid occlusionChange or increase the lighting rangeLighting heating/cooling arrangementsSemiconductor devices for light sourcesLight beamEngineering
Owner:SUPERVISION LASER TECH SUZHOU CO LTD

Image sensor

PendingCN112635507AAvoid affecting the readout signalSuppress leakageSolid-state devicesRadiation controlled devicesEngineeringSemiconductor
Owner:尤小月

Active oxygen preparation and fine control integrated device for upgrading and reforming sewage treatment plant

InactiveCN108285193AHigh active oxygen contentLong stable timeWater treatment compoundsWater/sewage treatment apparatusInlet valveEngineering
Owner:扈佳玉

Static gesture recognition method based on improved VGGNet network and PCA

ActiveCN111695507AReduce computing timeHigh precisionStill image data indexingCharacter and pattern recognitionFeature vectorData set
Owner:GUILIN UNIV OF ELECTRONIC TECH

Carbon steel cast molding sand and preparation method thereof

InactiveCN104475643AImprove breathabilityImprove heat resistanceFoundry mouldsFoundry coresSodium BentoniteMullite
Owner:繁昌县琦祥铸造厂

Purification processing equipment for domestic wastewater

PendingCN108862499AServe evenlyExpand the scope of diffusionWater/sewage treatment by flocculation/precipitationWater/sewage treatment apparatusWastewaterEngineering
Owner:宣尧杭

Fermentation method for producing gentamicin by continuous feeding with oxygen uptake rate as key control parameter

ActiveCN110551783AMaintain metabolic activitySynthetic strongMicroorganism based processesFermentationBiotechnologyAutomatic control
Owner:QINGDAO INNOVATION INST OF EAST CHINA UNIV OF SCI & TECH +1

Method for solving radio frequency mutual interference of multi-mode multi-connected user equipment

InactiveCN102438248ASolve the problem of radio frequency mutual interferenceReduce local interference signalsNetwork planningGeneral purposeTelecommunications link
Owner:SHANGHAI JIAO TONG UNIV

PTT controller used in intercom headset

InactiveCN101448034ASimple circuit structureHow it worksTransmissionTelephone set constructionsIntercomSimple circuit
Owner:符文剑

Method and device for batch authorization of mysql user permission information

ActiveCN110990802AImprove operation and maintenance work efficiencySpeed ​​up the authorization processDigital data authenticationUser PrivilegeEngineering
Owner:车轮互联科技(上海)股份有限公司

TLD target tracking method and device based on Mean-shift model optimization

InactiveCN105825525AGood tracking effectImprove anti-masking abilityImage enhancementImage analysisTracking modelMean-shift
Owner:SUN YAT SEN UNIV

Method for dynamically generating query lists on basis of flex

InactiveCN104281676AImprove experienceImprove reusabilityWeb data indexingSpecific program execution arrangementsData gridComputer science
Owner:BLUEDON INFORMATION SECURITY TECH CO LTD

Method for improving foaming property and foam stability of protein

InactiveCN108782944AThe separation and purification method is simpleImprove stabilityProteins working-up by texturisingVegetable proteins working-upFiberHydrolysate
Owner:NORTHEAST AGRICULTURAL UNIVERSITY

Hybrid blockchain architecture system and processing method

InactiveCN111260470AEasy to useFully encryptedFinanceInformation processingComputer architecture
Owner:李俊山

High-performance power accumulator and preparation method thereof

ActiveCN103413976AImprove adsorption capacityIncrease profitLead-acid accumulatorsLead-acid accumulator electrodesLead dioxideElectrical battery
Owner:TIANNENG GRP JIANGSU TECH

Connecting rod integral workblank forged by forging die

InactiveCN101255890AImprove matchEasy to processConnecting rodsEllipseEngineering
Owner:常州久弘金属材料有限公司

Polypropylene film offset plate and manufacturing method thereof

InactiveCN106042703AIncrease profitSave resourcesCoatingsPrinting pre-treatmentOrganic solventSheet film
Owner:YINGKOU SPECIAL PAPER IND

Brewing method of cherry fruit wine

InactiveCN108929824AKeep the flavorWith natural colorAlcoholic beverage preparationAnthriscus cerefoliumFruit wine
Owner:李秀花

Anti-heat stress Chinese herbal medicine additive for fattening geese

InactiveCN101653208AConsumption increasedReduce morbidityFood processingAnimal feeding stuffFeed conversion ratioMortality rate
Owner:NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S

Image definition determination method and image focusing method and device

ActiveCN111885297ASimplified way of determining sharpnessAvoid cumbersome calculationsImage enhancementTelevision system detailsImaging processingDeblurring
Owner:MEGVII BEIJINGTECH CO LTD

Biomass particle manufacturing method

InactiveCN111321024ASolve combustion problemsBiofuelsSolid fuelsAccelerantSawdust
Owner:慈溪市佳怡生物质燃料有限公司

Chinese herbal medicine additive in animal feed, animal feed and preparation method and application thereof

InactiveCN103445002AReduce or eliminate the use ofNo harmAnimal feeding stuffSwine ErysipelasHouttuynia
Owner:刘兆成

File security processing method

InactiveCN109753813ASafe storageFix security issuesEncryption apparatus with shift registers/memoriesDigital data protectionServer-side
Owner:恒峰信息技术有限公司