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.
Lentinan with liver cancer resisting and immunity improving actions and preparation method thereof
InactiveCN106749751AChange the textureImprove extraction efficiencyOrganic active ingredientsFungi medical ingredientsPectinaseAdditive ingredient
Owner:TIANJIN UNIV
Intelligent driver control device for automatic driving rail car
InactiveCN109343525AReduce work intensityReduce traffic accidentsPosition/course control in two dimensionsTraffic accidentAutopilot
Owner:西北铁道电子股份有限公司
Easily suspended alarming apparatus
Owner:CHANGZHOU WUJIN HUARUI ELECTRONICS
Closely spaced mode damping ratio precisely-diagnosing method
InactiveCN103605880AAccurate diagnosisStrong engineering practicabilitySpecial data processing applicationsAttenuation coefficientGenetic algorithm
Owner:JIANGSU UNIV
Method for detecting inclined pulling and inclined hoisting of portal crane based on YOLOV3 algorithm
PendingCN114429598ARobustComprehensive test resultsCharacter and pattern recognitionNeural architecturesData setAlgorithm
Owner:ZHEJIANG PROVINCIAL SPECIAL EQUIP INSPECTION & RES INST +1
Feeding device of automatic circular pipe cutting machine
PendingCN113458485AAvoid stickingGood feeding continuityTube shearing machinesShearing machine accessoriesSlide platePipe
Owner:江苏统联科技股份有限公司
Retractor of keyboard
InactiveCN1952844AEasy to fixInput/output for user-computer interactionDigital processing power distributionEngineeringOpen hole
Owner:GETAC TECH CORP
Method for establishing SCMA codec model based on noise reduction auto-encoder
ActiveCN110474716AReduce codec complexityReduce bit error rateNeural architecturesTransmitter/receiver shaping networksResource blockSignal on
Owner:ANHUI UNIVERSITY
Bending forming die tool for bus roof through beam
InactiveCN105642717AStrong enoughRigid enoughLoad-supporting pillarsUltimate tensile strengthMechanical engineering
Owner:ANHUI ANKAI AUTOMOBILE
Switched reluctance motor power generation fault-tolerant power converter and fault-tolerant method
ActiveCN113472263AReduce energy lossImprove reliabilityMotor control in four quadrantsElectric machineControl engineering
Owner:CHINA UNIV OF MINING & TECH +1
Method and device for determining behaviors
ActiveCN105930050AEasy to operateIncrease flexibilityInput/output processes for data processingSimulationControl engineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
Electric connector cable outlet vulcanization sealing method
ActiveCN106058599AAchieve sealingImprove sealingDustproof/splashproof/drip-proof/waterproof/flameproof connectionVulcanizationEngineering
Owner:杭州航天电子技术有限公司
Single-point sampling detection system with micro pressure
InactiveCN109297764ARepresentativeAvoid pollutionWithdrawing sample devicesColor/spectral properties measurementsInlet valveEngineering
Owner:淄博绿丁环保设备技术有限公司 +1
Advanced manufacturing system for automobile production
InactiveCN106552972ARealize advanced manufacturingNo significant mechanical stressElectrical-based auxillary apparatusVehiclesCar manufacturingPulse power supply
Owner:重庆亿阳机械有限公司
Red yeast rice traditional Chinese medicine water infusion decoction piece
PendingCN108114183ADispersion deliveryAntipyreticRed yeast riceProcess specification
Owner:江苏苏轩堂药业有限公司
Fixture and method for machining sapphire watch glass
InactiveCN107457667ASolve the phenomenon of unsmooth rotationReduce loss costGrinding drivesGrinding machinesWatch glassEngineering
Owner:湖北天宝光电科技有限公司
Intelligent digital management system of electrical product
ActiveCN114237098AReal-time monitoring of working statusCause safety hazardProgramme controlComputer controlIntelligent managementComputer science
Owner:深圳市环球众一科技有限公司
Mixed interactive multi-model filtering method
InactiveCN110375731ASolve the problem of decreasing filtering accuracySuppress outlier interferenceNavigation by speed/acceleration measurementsSatellite radio beaconingAlgorithmBayesian hypothesis testing
Owner:SOUTHEAST UNIV
Omnidirectional ion injection and deposition batch composite handling arrangement and method
InactiveCN101418430AIncrease the number ofExtended service lifeVacuum evaporation coatingSputtering coatingEngineeringHigh pressure
Owner:HARBIN INST OF TECH
Virtual machine operation and maintenance method, system, device in desktop cloud scene and computer medium
PendingCN112835662AReduce human resource consumptionExecution for user interfacesSoftware simulation/interpretation/emulationSimulationProcess information
Owner:SANGFOR TECH INC
Method for separating and purifying steviol glycoside monomers
InactiveCN108129529AHigh puritySimple separation processSugar derivativesSugar derivatives preparationSimulated moving bedSolvent
Owner:XIAMEN UNIV
Method for improving sweetness of pears by using LED lamps
Owner:泗县智来机械科技有限公司
Method for controlling maltitol crystallization granularity
InactiveCN110776539AReduce the ratioAvoid explosive nucleationSugar derivativesOrganic chemistry methodsIcing sugarBrix
Owner:ZHEJIANG HUAKANG PHARMA
Mosquito-repellent incense storage box
InactiveCN105454210AFumigatorsEngineeringSmoke
Owner:CHONGQING JINHE MOSQUITO REPELLENT INCENSE
A kind of preparation method of core-spun tape yarn and its fabric product
Owner:SHENZHEN PURCOTTON TECH
A method and apparatus for epitaxy of multicolor LED array
ActiveCN109004070AAdjust the chemical composition ratioAdjust the wavelengthSemiconductor devicesLaser probeEngineering
Owner:WUHAN UNIV OF TECH
Mobile phone elastic piece mold
Owner:SUZHOU RISING CREATION PRECISION TOOLS
Oxygen blowing butt cover for treating red butts of baby
InactiveCN107184388AGentle oxygen therapyIncrease the areaBathing devicesTherapeutic effectEngineering
Owner:LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN
Dynamic library generation method and device
PendingCN114064114AQuick buildImprove production efficiencyCode refactoringProgram documentationObject codeTheoretical computer science
Owner:云控智行科技有限公司
Electric vehicle rear boot device
ActiveCN104908861AEasy to disassemblePrevent taking awayAnti-theft cycle devicesLuggage carriersElectric vehicleCushion
Owner:WUXI PROFESSIONAL COLLEGE OF SCI & TECH
Starting and stopping method for two-wheel balanced electric swing car without optoelectronic switches
InactiveCN105966509AReduce weightReduce mechanical structureBicyclesPosition/course control in two dimensionsElectricityEngineering
Owner:INTELLIGENT MFG INST OF HFUT
4-sulfonyl pyrolidone compound and synthesis method thereof
Owner:TAIZHOU UNIV
Rotary feed casting device for aquaculture
ActiveCN108112528ASmooth rotationEasy to shrinkClimate change adaptationPisciculture and aquariaHydraulic cylinderEngineering
Owner:HUNAN UNIV OF ARTS & SCI
A quality detection method for traditional Chinese medicine Kuhuang injection
ActiveCN102279234AQuality improvementEasy to separateComponent separationDigestive systemGradient elutionChromatography column
Owner:常熟雷允上制药有限公司
Resource allocation method and system
ActiveCN101883435AImprove rationalityImplement dynamic allocationWireless communicationResource allocation systemsBase station
Owner:DATANG MOBILE COMM EQUIP CO LTD
Solar powered flashlight
InactiveCN108019639AExtended service lifeReduces chances of throwing away batteriesElectric circuit arrangementsWith electric batteriesEngineeringFlashlight
Owner:梧州市国佳节能科技有限公司
Commodity tracing method and device based on block chain
PendingCN111080311AEffective supervisionPrevent leakageDatabase management systemsDatabase distribution/replicationEngineeringDatabase
Owner:广州运通链达金服科技有限公司 +1
Segmented chemical toughening process
InactiveCN102030465AAdd depthHigh hardnessGlass tempering apparatusGlass productionMolten saltHigh surface
Owner:LENS TECH
Reactive power compensation device monitoring system
ActiveCN112290684AAvoid oscillationGuaranteed uptimeCircuit arrangementsInformation technology support systemPower compensationControl engineering
Owner:安徽电通成套电气有限公司
Model training method and device and computer readable storage medium
InactiveCN112529209AImprove training effectAccurate and quick screeningMachine learningEngineeringData mining
Owner:SHANGHAI YUNCHONG ENTERPRISE DEV CO LTD
Performance test method, device, electronic device, and storage medium
ActiveCN109298995AImprove accuracyHardware monitoringSoftware testing/debuggingRunning timeInterface analysis
Owner:BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD
Adjustable wall-mounted pergola
InactiveCN108618508AAvoid damageQuality improvementFlower tablesActivated carbon filtrationEngineering
Owner:廖家广
Recovering technology of methyl (E/Z)-2-(2-aminothiazole-4-yl)-2-pentenoate waste liquid
Owner:SHANDONG JINCHENG KERUI CHEMICAL CO LTD
Wedge-shaped brick
InactiveCN102312508AImprove construction efficiencySave construction materialsBuilding componentsBrickEngineering
Owner:何仁城
Semiconductor device including multi-liner layer in trench
InactiveCN108133935ATransistorSolid-state devicesIsolation layerSemiconductor
Owner:SAMSUNG ELECTRONICS CO LTD
Event masking for television signal receiver having an emergency alert function
InactiveCN1663254ATelevision system detailsBroadcast specific applicationsComputer scienceEmergency situations
Owner:THOMSON LICENSING SA
Nickel-phosphorus alloy cast low-pressure casting technique
Owner:SUZHOU DEXINMEI ELECTRONICS TECH CO LTD
Moisture-proof aluminum silicate fiber refractory felt and preparation device
PendingCN113802387AImprove moisture resistanceAvoid enteringTextile/flexible product manufactureCleaning using toolsFiberAluminum silicate
Owner:SHAOXING JIAHUI ENERGY SAVING TECH
Semiconductor device and manufacturing method thereof
PendingCN112750762ASolid-state devicesSemiconductor/solid-state device manufacturingDevice materialIsolation layer
Owner:TAIWAN SEMICON MFG CO LTD
Narrow band handover method, device and system of wide-narrow integrated communication system
InactiveCN108419276AShorten narrowband handover timeImprove handover success ratePower managementHigh level techniquesCommunications systemBroadband
Owner:HYTERA COMM CORP
Electrode catalytic material of double-layer nickel array structure, and preparation method and application thereof
ActiveCN108998809ALarge electrochemical active areaHigh catalytic activityElectrodesNickel saltBinding force
Owner:WUHAN INSTITUTE OF TECHNOLOGY
Multi-antenna microwave wireless charging beam forming algorithm
ActiveCN107493124ASimple methodShort calculation timeSpatial transmit diversityCircuit arrangementsMicrowaveThe Internet
Owner:SHENZHEN INST OF ADVANCED TECH +1
Air purifying photocatalyst and preparation method thereof
ActiveCN104624208ARich sourcesLarge specific surface areaBiocidePhysical/chemical process catalystsPtru catalystAir decontamination
Owner:LUOYANG INST OF SCI & TECH
A binaural listening system with automatic mode switching
ActiveCN103517196AHeadphones for stereophonic communicationHearing device energy consumption reductionTransceiverControl signal
Owner:OTICON
System and method for object re-identification
ActiveCN105469029AClosed circuit television systemsBiometric pattern recognitionPattern recognitionComputer graphics (images)
Owner:CANON KK
Cotton fabric digital printing technology
Owner:JIAXING UNIV
Transcoding control method and device based on articulated naturality web
Owner:VISIONVERA INFORMATION TECH CO LTD
Environment-friendly blast furnace coal injection combustion improver and addition method
ActiveCN102344845AIncrease burn rateIncrease the amount of coal injectionBlast furnace componentsSolid fuelsCombustionCoal dust
Owner:UNIV OF SCI & TECH BEIJING
GIS (Gas Insulated Switchgear) novel arc extinguishing structure
ActiveCN103489694ASmall operating powerLower the altitudeHigh-tension/heavy-dress switchesAir-break switchesMiniaturizationEngineering
Owner:YIHE ELECTRIC GRP
Device for dismounting and mounting of water-feeding pump core cover of 1000MW full-capacity thermal power unit
ActiveCN108927640AEnsure transportation safetySolve assembly problemsPump componentsPumpsPower unitFeeding pumps
Owner:POWERCHINA SPEM CO LTD
Node and method for secure server communication
ActiveCN113261252ADigital data protectionTransmissionInternet privacyEngineering
Owner:HUAWEI CLOUD COMPUTING TECH CO LTD
Method for preparation of aryl amides by aromatic carboxylic acid amination
ActiveCN104418763AHigh activityImprove performanceMolecular sieve catalystsOrganic compound preparationCatalytic effectCarboxylic acid
Owner:沧州磐希化工有限公司
Steering power system of electric vehicle and control method for steering power system
ActiveCN105584520AVehicle sub-unit featuresPower to auxillary motorsElectrical batteryLow voltage
Owner:BYD CO LTD
Light funnel illumination system based on conical fiber light guide
ActiveCN107218576AImprove temperature resistanceProtect normal transmissionMechanical apparatusLighting support devicesFiberLight guide
Owner:HUAQIAO UNIVERSITY
Anti-corrosion antibacterial assembled wooden door
ActiveCN109695403ANo weight gainGuaranteed portabilitySealing arrangementsDoor leavesAgricultural engineeringMoisture
Owner:青岛风鸟住宅设施有限公司
Washing oil continuous processing method
ActiveCN101982523AIncrease productionImprove product qualityDistillation purification/separationTar working-up by distillationOil processingDibenzofuran
Owner:孝义市金精化工有限公司
Collection method for vertical data of web spider
ActiveCN102932482AMeet search requirementsTransmissionSpecial data processing applicationsUniform resource locatorWeb page
Owner:KUNSHAN DINGSHENG DATA SERVICES CO LTD +1
Plug inside frame
ActiveCN103474813ALimit heightSolve the problem of difficult to plug into the jackSecuring/insulating coupling contact membersIsosceles trapezoidBiomedical engineering
Owner:ZHENJIANG HUAYIN INSTR & ELECTRICAL EQUIP
Convenient and adjustable luggage case
ActiveCN112043062AEasy drag operationLuggageTrunk compartmentClassical mechanics
Owner:临沂高途信息科技有限公司
Heat-power cogeneration system employing steam heat accumulator
ActiveCN102840617AStable power generationFirmly connectedFeed water supplyEnergy industrySteam pressureDecreased pressure
Owner:SHENGHUO TECH HENAN +1
Independent microgrid system design method based on universal gravitation algorithm
ActiveCN106549419AGuaranteed economyEnsure safetyEnergy industrySingle network parallel feeding arrangementsSystems designMicrogrid
Owner:STATE GRID CHONGQING ELECTRIC POWER CO ELECTRIC POWER RES INST +1
Trench metal oxide semiconductor field effect transistor and manufacturing method thereof
InactiveCN102110717AReduce areaLower resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesEngineeringField effect
Owner:CHENGDU PROMISING CHIP ELECTRONICS
Propineb and iprodione-containing antiseptic composition
InactiveCN101584334ADelay drug resistanceImprove the effect of prevention and controlBiocideFungicidesDiseaseAdditive ingredient
Owner:SHAANXI MEIBANG PHARMA GRP CO LTD
Ore particle segmentation method
ActiveCN108470173AImprove accuracyImprove applicabilityImage enhancementImage analysisPrillStatistical analysis
Owner:BEIJING MINING & METALLURGICAL TECH GRP CO LTD
Method and circuit for reducing area of high-capacity NAND flash memory, storage medium and terminal
InactiveCN111968695ALow costReduce areaRead-only memoriesDigital storageComputer hardwareWafer fabrication
Owner:XTX TECH INC
Array processing system supporting asynchronous transmission and its clock management method
InactiveCN101320362AReduce power consumptionImplement asynchronous data transferDigital computer detailsPower supply for data processingClock rateData transmission
Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL
Morphological filtering and SVD (singular value decomposition)-based weak target detection method
InactiveCN105469428AShort calculation timeImprove detection efficiencyImage enhancementImage analysisFeature vectorMorphological filtering
Owner:HOHAI UNIV
Transport system and method for small-section extra-long tunnel
ActiveCN105221162AReasonable designFast shippingTunnelsUnderground transportParking areaTransport system
Owner:CHINA RAILWAY TUNNEL GROUP CO LTD +1
Mounting process of sound-insulating dustproof decorative wall structure for construction site
Owner:TIANJIN ZAIFA SCI & TECH CO LTD
Stator vane system usable within a gas turbine engine
Owner:SIEMENS AG
Harmful refuse recycling and permanent sealing treatment light
InactiveCN102022665AFully attract attentionConvenience for centralized recyclingGlass recyclingLighting elementsEnvironmental engineeringBottle cap
Owner:李光明
Package recycling circulation system
InactiveCN110775478AIncrease motivationSolving Recycling ProblemsRefuse receptaclesReturnable containers actuationNetwork connectionMobile phone
Owner:上海恩煜实业有限公司
Acid-base-resistant and corrosion-resistant soft magnetic sheet
InactiveCN111730935AEasy to disassemble and cleanIt has the effect of acid and alkali resistance and corrosion resistanceVessel cleaningSynthetic resin layered productsMagnetic tension forceCorrosion resistant
Owner:吴浏港 +1
Working method for intelligent identification automatic metal button riveting machine
InactiveCN108213255ASerial mass productionImprove efficiencySievingButtonsManufacturing technologyComputer image
Owner:湖北零柒实业有限责任公司
Door and window auxiliary frame construction installation method and matching fixing members
InactiveCN105756478AInstallation saves time and effortEasy to installCorner/edge jointsFrame fasteningControl lineEngineering
Owner:SHANDONG TIANCHANG ENVIRONMENTAL PROTECTION ENG
Lead storage battery pole plate curing method
ActiveCN114551815ADehydration fastAvoid crackingLead-acid accumulator electrodesEmulsionPhysical chemistry
Owner:天能电池集团马鞍山新能源科技有限公司
Method of using SMA as template to prepare chitosan nano microcapsules
InactiveCN105597640AComplete shapeNarrow particle size distributionMicroballoon preparationMicrocapsule preparationNon solventMicrosphere
Owner:ANHUI UNIVERSITY
Method for preparing black para-aramid fibers
ActiveCN105696104ANo significant change in fiber propertiesNo damage to mechanical propertiesMonocomponent copolyamides artificial filamentPolymer scienceMechanical property
Owner:AFCHINA CORP CO LTD +1
Infusion set assembly machine
Owner:TAIZHOU SHANGZHENG AUTOMATION EQUIP CO LTD
In-mold steel disc front casing assembly and terminal equipment
InactiveCN106535527ALow costSimple processCasings/cabinets/drawers detailsTelephone set constructionsTerminal equipmentEngineering
Owner:SHANGHAI YUDE INFORMATION TECH CO LTD
Double-glass assembly
ActiveCN108091716AImprove light energy utilizationIncrease powerPhotovoltaic energy generationSemiconductor devicesLight energyOptoelectronics
Owner:晶科能源(上饶)有限公司 +2
Room-temperature water-soluble 3D printing consumptive material
ActiveCN106189011AHigh decomposition temperatureImprove protectionAdditive manufacturing apparatusPolymer scienceProcedure Agents
Owner:CHINA PETROCHEMICAL CORP +1
Urban clean heat supply control method and system based on artificial intelligence
ActiveCN113819513ALow connection couplingPlay the role of master controlLighting and heating apparatusSpace heating and ventilation detailsCloud data managementData acquisition module
Owner:JILIN JIANZHU UNIVERSITY
Dust removal type livestock feed drying device
InactiveCN107388746AEasy to cleanEasy to replaceDrying gas arrangementsDrying chambers/containersActivated carbonEngineering
Owner:ZHENGZHOU YUANRAN BIOLOGY TECH CO LTD
Macrocyclic picolinamides as fungicides
InactiveCN104411705ABiocideGroup 4/14 element organic compoundsFungicideMedicinal chemistry
Owner:DOW AGROSCIENCES LLC
Microcrystalline glass and terminal
ActiveCN113880438AGlass coverPhysical chemistry
Owner:HUAWEI TECH CO LTD
Mobile brake disc grinding device
Owner:香河旭明源汽车配件有限公司
Multi-support two-way piezoelectric rotary driving device
PendingCN108039834AExtended service lifeSimple structurePiezoelectric/electrostriction/magnetostriction machinesFoot supportsAlternating current
Owner:JILIN UNIV
Clipboard synchronous method and system
InactiveCN101771718AImprove exchange efficiencyEnsure safetyTransmissionTransmission technologySecurity level
Owner:SHENZHEN VINCIN UNITED TECH
Multiplier circuit
ActiveCN103684414AConstant current gainLogic circuitsPower flowGilbert cell
Owner:SHANGHAI BEILING
Cathode moving mechanism for electroplating wire
Owner:WUXI XINGYI INTELLIGENT ENVIRONMENT EQUIP CO LTD
Method for preparing lansoprazole midbody
InactiveCN101318879AReduce manufacturing costEasy to recyclePreparation of metal alcoholatesLansoprazoleAlcohol
Owner:李海超
Fireproof thermal insulation coating for aluminum alloy material, fireproof thermal insulation coating layer for aluminum alloy battery pack and aluminum alloy upper cover of battery pack
InactiveCN111100527AFireproof paintsPolyurea/polyurethane coatingsFoaming agentThermal insulation
Owner:郑州深澜动力科技有限公司
Eleastic expansion meshing body pile connecting end plate and prefab
InactiveCN1676774AAccurate distributionGuaranteed reliabilityBuilding constructionsBulkheads/pilesEngineeringRebar
Owner:周兆弟
Clamping device for woodworking drilling machine
InactiveCN110253685AAchieve fixationAchieve protectionStationary drilling machinesBark-zones/chip/dust/waste removalEngineeringThreaded rod
Owner:何正国
Water heating device
InactiveCN113432292APractical heating workAvoid jitterPhotovoltaic supportsWater heatersEngineeringWater boil
Owner:吴永根
Method for using castor plant branches and Miscanthus stalks to produce medium density fiberboard
ActiveCN104179054BPromote incomePromote employmentFibrous raw materialsDomestic articlesFiberPolymer science
Owner:亚丹生态家居(荆门)有限公司
3D printing cosmetic mask and preparation method
InactiveCN110638664AExtension of timeGood adhesionCosmetic preparationsAdditive manufacturing apparatusPolymer scienceCosmetic component
Owner:西安艾可佳生物科技有限公司
Preparation method and application of rice bran polysaccharide zinc chelate
ActiveCN113201078AHigh yieldHigh purityAntinoxious agentsAccessory food factorsBiotechnologyFood additive
Owner:LIAONING COMPLETE BIO TECH CO LTD +1
355MPa yield strength steel sheet for high heat input welding and manufacturing method thereof
ActiveCN109321846AImprove low temperature toughnessGrain refinementMetal rolling arrangementsChemical compositionSheet steel
Owner:NORTHEASTERN UNIV +1
Oil painting display device for exhibition
ActiveCN111887680AAnti-theft functionEasy to storeShow shelvesShow hangersDisplay boardVacuum pumping
Owner:冠吴文化传媒(苏州)有限公司
Electric driving type projector position adjusting support
PendingCN109630838AImprove stabilityReasonable structural designProjectorsStands/trestlesElectricityElectric drive
Owner:平潭汇鑫睿智投资合伙企业(有限合伙)
Method for synthesizing indolizine compound under catalysis of silver
ActiveCN113200980AEasy to separate and purifyEasy to operateOrganic chemistryChemical recyclingPtru catalystOrganic synthesis
Owner:XUZHOU NORMAL UNIVERSITY
Device for integrating touch imaging and ultrasonic imaging with breast blood oxygen content detection
PendingCN106264454ATimely treatmentComplete structureDiagnostics using lightDiagnostics using pressureUltrasound imagingSonification
Owner:武汉一海数字医疗科技股份有限公司
Stream-lined integrated deseeding and cleaning machine for green peppers
InactiveCN105124722AQuick removalImprove work efficiencyFruit stoningFood treatmentEngineeringGreen pepper
Owner:ANHUI UNIV OF SCI & TECH
Dust removal device for rice processing
InactiveCN105583021AEasy to separateImprove dust removal efficiencyDirt cleaningGrain treatmentsDrive wheelEngineering
Owner:周兆平
FPGA-based communication method and device, host and heterogeneous acceleration system
InactiveCN109558250ASimplify the interaction processImprove communication efficiencyProgram synchronisationCooperative workOperating system
Owner:RUIJIE NETWORKS CO LTD
Method for improving screening efficiency of hybridoma
InactiveCN101793897AStrong specificityImprove uniformityMaterial analysisSpecific antibodyHybridoma cell
Owner:北京康为世纪生物科技有限公司
Pre-control method for structural deformation of super high-rise building
PendingCN112597561AEasy to operateGeometric CADDesign optimisation/simulationStructural deformationArchitectural engineering
Owner:SHANGHAI CONSTRUCTION GROUP
Concave arc-shaped double-flow-direction uniform-speed pipe flow meter
PendingCN109443458AImprove linearityGood repeatabilityVolume/mass flow by differential pressureDifferential pressureEngineering
Owner:TIANJIN TJ UNI TAIHE AUTOMATION CONTROL & INSTR CO LTD
Synthetic method of alpha-deuterated carbonyl compound
PendingCN114773174AEasy to operateOperational securityCarboxylic acid nitrile preparationOrganic compound preparationPtru catalystRegioselectivity
Owner:CHANGZHOU UNIV
Flow sharing method and apparatus
InactiveCN105828390ALow costTake advantage ofMetering/charging/biilling arrangementsNetwork traffic/resource managementDistributed computingService provider
Owner:LETV HLDG BEIJING CO LTD +1
Scratch-resistant sound-insulating leather wallboard
ActiveCN112746707AEffective absorptionImprove sound insulationSynthetic resin layered productsConjugated cellulose/protein artificial filamentsPolymer scienceAdhesive glue
Owner:江苏昇昌家居新材料股份有限公司
Dustproof system and method for detection probe of acid dew point instrument
InactiveCN104849314AImprove applicable working conditionsCompact structureMaterial moisture contentVacuum pressureEngineering
Owner:XIAN THERMAL POWER RES INST CO LTD
Shield slurry conveying pump
PendingCN114294239AExtended service lifeReduce replacement frequencySpecific fluid pumpsUnderground chambersStructural engineeringSlurry
Owner:强大泵业集团行唐泵业有限公司
Optical apparatus for splicing wall display equipment
InactiveCN101334529ARealize splicingEliminate segmentationLensIdentification meansEngineeringMicro lens array
Owner:GUANGDONG VTRON TECH CO LTD
Compensation method for detecting spiral bevel gear lapping tooth side clearance
ActiveCN111975129AEnsure grinding qualityImprove yield rateMeasurement/indication equipmentsGear-cutting machinesGear wheelBevel gear
Owner:HUNAN ZDCY (ZHONGDA CHUANG YUAN) CNC EQUIP CO LTD
Chemical wastewater recycling device
InactiveCN107344796AImprove toleranceIncrease reaction rateMultistage water/sewage treatmentBiological water/sewage treatmentCatalytic oxidationPolypropylene
Owner:KOOVINE ENVIRONMENTAL PROTECTION TECH CO LTD
Sensor, manufacturing method thereof and photoelectric conversion device
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Basalt reservoir crack distinguishing method and device
PendingCN114718554AEffective analysis and judgmentSurveyWater resource assessmentWell loggingBasaltic rock
Owner:PETROCHINA CO LTD
Sickbed with an electric dislocation
Owner:陈有源
Method and system for obtaining single-mode ultrasonic guided wave signal, and application thereof
Owner:JIANGXI NORMAL UNIV
Ironing appliance with detachable power supply
PendingCN111534999AImprove stabilityImprove securityHand ironTextiles and paperControl engineeringMechanical engineering
Owner:宁波爱佳电器有限公司
Method and system for synergic production of fresh water from sewage plant secondary effluent and strong brine
InactiveCN105668830AImprove throughputAvoid ecological impactGeneral water supply conservationWater contaminantsWater desalinationFiltration membrane
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY
Explosion-proof constant-speed permanent-magnet synchronous motor for mining scrapers
PendingCN109347291AMeet the requirements of narrow spacesGuaranteed uptimeMagnetic circuit rotating partsCooling/ventillation arrangementPermanent magnet rotorSynchronous motor
Owner:YANKUANG DONGHUA HEAVY IND CO LTD +1
Automobile noise detection device and system
ActiveCN107478321AEfficient detectionSubsonic/sonic/ultrasonic wave measurementUsing electrical meansNoise detectionComputer module
Owner:广州子喻汽车用品有限公司
High-speed railway bridge floor curtain board non-spacer prefabrication construction device
PendingCN107829373ALabor savingShorten the timeBridge erection/assemblyArchitectural engineeringBridge deck
Owner:中铁八局集团第四工程有限公司
Waterproof drainage device for hydraulic engineering construction
InactiveCN112627207AEasy squeezeImprove the extrusion effectHydraulic engineering apparatusFoundation engineeringOutfallEngineering
Owner:安徽丰之源工程建设有限公司
Secondary correction method of aircraft skin numerical control machining program
InactiveCN105700471ASolve the problem of processing thickness deviationExact quadratic correction methodNumerical controlNumerical controlPoint cloud
Owner:JIANGXI HONGDU AVIATION IND GRP
Structure of novel clutch
Owner:王雷
Efficient washing filter plate and efficient washing filter press
Owner:河南锦程过滤设备有限公司
Sensitive efficient mobile small scissor type lifter
Owner:赛埃孚汽车保修设备(太仓)有限公司
Feed detection device of RH vacuum furnace
InactiveCN106521099ALow costAvoid direct contact with high temperatureFurnace componentsEngineeringAcoustic wave
Owner:张鹏
Special radiating cover for televisions
InactiveCN106304769AIncrease stiffnessImprove heat dissipationTelevision system detailsColor television detailsHigh stiffnessEngineering
Owner:韩雪江
Medical information management system based on big data
PendingCN113192614AImplement encryptionReduce difficultyDrug and medicationsMedical imagesCloud systemsEngineering
Owner:广州中康数字科技有限公司
Net laying device and method for fully-mechanized coal mining face
ActiveCN110056382ASmall expansion rangeIncrease job securityMine roof supportsClimate change adaptationWork periodFree expansion
Owner:国电建投内蒙古能源有限公司