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.
Transplant cold protection bag
InactiveCN103688924BNo warm ischemia timeLower body temperatureSynthetic resin layered productsDead animal preservationComposite filmWear resistant
Owner:DALIAN MEDICAL UNIVERSITY
Method and device for keeping Bluetooth connection
PendingCN113784454AAvoid disconnectionImprove experienceConnection managementComputer hardwareCommunication unit
Owner:SHENZHEN IDEAMAKE SOFTWARE TECH CO LTD
Control valve detecting system and method of hydraulic retarder
ActiveCN109374287AImprove the efficiency of incoming inspectionGuaranteed reliabilityMachine valve testingPower flowData signal
Owner:SHAANXI FAST GEAR CO
Assembly, system and method for replacing cold shearing tool of rod and wire cold shearing machine
ActiveCN113134723AAffects stationarityGuaranteed stabilityMetal working apparatusLoad-engaging elementsMachineScrew thread
Owner:SGIS SONGSHAN CO LTD
Image strong and weak edge detection method based on spatio-temporal information responded by dot matrix nerve cells
ActiveCN103440642AMeet the subjective evaluationRich in detailsImage analysisTemporal informationDot matrix
Owner:永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建
Inorganic refractory coating suitable for electronic clean workshop and preparation method thereof
Owner:中国电子系统工程第三建设有限公司 +1
Caterpillar band harvester equiped with walking wheel
InactiveCN101293538AReduce wearExtended service lifeEndless track vehiclesHydraulic cylinderDrive wheel
Owner:陈三利
Medical dispensing operation table cabinet
InactiveCN113520763APrevent affecting normal dispensingEasy to useSurgical furnitureNursing accommodationMechanical engineeringMedical treatment
Owner:广州市宏铭医院专用家具有限公司
Quick start and game screen acquisition method, storage medium, equipment and system
ActiveCN109151601AStart applicableGuaranteed validityVideo gamesSelective content distributionHuman–computer interactionBroadcasting
Owner:WUHAN DOUYU NETWORK TECH CO LTD
Vehicle guiding system and guiding method
ActiveCN105445757APrecision landingReduce distractionsNavigational calculation instrumentsSatellite radio beaconingEngineeringTracking system
Owner:SICHUAN JIUZHOU ELECTRIC GROUP
Vehicle wheel
Owner:HONDA MOTOR CO LTD
Monitoring system and monitoring method for conditional access system of television networks
ActiveCN101521792AQuality improvementEffective monitoringTelevision system detailsAnalogue secracy/subscription systemsRelevant informationConditional access systems
Owner:GCI SCI & TECH
Composite soldering material, preparation method thereof and method of using composite soldering material to solder TiBw/TC4 titanium-based composite material
ActiveCN103264235AActive connectionHigh temperature strengthWelding/cutting media/materialsSoldering mediaTitanium matrix compositesTitanium
Owner:HARBIN INST OF TECH
Apparatus for improved signal communication in electronic circuitry and associated methods
InactiveCN104393873ADigital-analogue convertorsMicrocontrollerComputer science
Owner:SILICON LAB INC
Two-hand gesture recognition method, and simulation driving system and method based on two-hand gesture recognition method
ActiveCN106512391AMathematical calculation process streamlinedFast recognitionVideo gamesPattern recognitionSteering wheel
Owner:GUANGZHOU COLLEGE OF SOUTH CHINA UNIV OF TECH
Quality control product for detecting fragmented DNA (Deoxyribonucleic Acid) mutation and preparation method thereof
ActiveCN107475387ASimulate the realMicrobiological testing/measurementDNA preparationBiotechnologyEnzyme digestion
Owner:GENOSABER BIOTECH SHANGHAI +1
Application of bactericidal/permeability-increasing protein gene in serving as common disease resistance genetic marker of pigs
ActiveCN103173531AImprove disease resistanceEnhance immune responseMicrobiological testing/measurementSingle-strand conformation polymorphismEnzyme digestion
Owner:YANGZHOU UNIV
PCR (polymerase chain reaction) method with internal amplification control for detecting bacillus cereus in food and kit
ActiveCN104862399AEasy to useImprove reliabilityMicrobiological testing/measurementMicroorganism based processesBacillus cereusThroughput
Owner:BOHAI UNIV
Recombinant R-Omega-transaminase, mutant and application of recombinant R-Omega-transaminase and mutant in asymmetrically synthesizing sitagliptin
ActiveCN110951706AHigh activityIncreased substrate toleranceTransferasesFermentationSitagliptinHigh activity
Owner:ZHEJIANG UNIV OF TECH
Noise reduction system and noise data processing method
ActiveCN113423042AImprove stabilityTransducer acoustic reaction preventionSound producing devicesControl engineeringNoise reduction
Owner:GREE ELECTRIC APPLIANCES INC
Method used for preparing phenethylene through alkylation on side chains of toluene and methanol
ActiveCN103772134AMolecular sieve catalystsCatalyst activation/preparationAlkaline earth metalSide chain
Owner:CHINA PETROLEUM & CHEM CORP +1
Nano-diamond lubricant additive as well as formula, production process and application thereof
Owner:福建六九环保科技有限公司
Preparation method of millimeter-scale tubular R'xR1-xAl3(BO3)4 crystals
InactiveCN102732964APolycrystalline material growthFrom normal temperature solutionsSpontaneous nucleationRoom temperature
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI
Disinfection method capable of increasing utilization rate of ultraviolet
ActiveCN110935047AAvoid wastingIncrease profitImage enhancementImage analysisEnvironmental engineeringWaste management
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Preparation method for WO3-LDH composite film for photoelectrocatalytic water decomposition
ActiveCN106222685APhotooxidative water splitting current density is highImprove separation efficiencyCellsAir atmosphereComposite film
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Method for sending MBMS data
ActiveCN103856901AIncrease capacityTake advantage ofTransmission path divisionConnection managementComputer scienceBase station
Owner:CHENGDU TD TECH LTD
Health monitoring smart watch with positioning device
ActiveCN105334725AFirmly connectedTime-pieces with integrated devicesRadio-controlled time-piecesElectrical batteryElectrical and Electronics engineering
Owner:SHANDONG MINGXUN INTELLIGENCE TECH CO LTD
Approximation type hydropower station power pulse adjusting method and adjusting system
ActiveCN112343763AActive power adjustmentShort action timeHydro energy generationMachines/enginesWater turbineControl engineering
Owner:SICHUAN HUANENG BAOXINGHE HYDROPOWER CO LTD
Automatic bar grinding machine and charging assembly
InactiveCN109848772ARealize automatic rough grindingGrinding carriagesRevolution surface grinding machinesEngineeringMechanical engineering
Owner:DONGGUAN POLYTECHNIC
Device and method for preparing gasoline by using oxygenated compound
ActiveCN110819373AHigh selectivityStay fluidizedLiquid hydrocarbon mixture productionBio-feedstockPtru catalystGasoline
Owner:SINOPEC GUANGZHOU ENG +1
Time delay adjustment value obtaining method and device
ActiveCN110493671AImprove real-time performanceImprove convenienceMultiplex system selection arrangementsTime delaysData transmission
Owner:COMBA TELECOM SYST CHINA LTD
Unmanned-manned aerial vehicle formation information distribution processing method considering artificial intervention
ActiveCN107229286AGuaranteed timelinessAvoid delayPosition/course control in three dimensionsCompletion timeGenetic algorithm
Owner:HEFEI UNIV OF TECH
Switched-mode power supply
ActiveCN109314469ACost-effective manufacturingEfficient power electronics conversionElectroluminescent light sourcesTransformerEngineering
Owner:EHNDRESS KHAUZER GMBKH KO KG
Frequency modulation receiver and its demodulation method
InactiveCN1988397ARealize demodulationAvoid demandingTransmissionFrequency-changer modificationsEngineeringFrequency modulation
Owner:SHANGHAI BEILING
Method for processing task through different workflows among heterogeneous systems
ActiveCN102903030ASolve the cumbersome experienceSolve tasks and display query statistics in a unified mannerResourcesApplication programming interfaceComputer science
Owner:FOUNDER INTERNATIONAL CO LTD
System and methods for the synchronization of a non-real time operating system pc to a remote real-time data collecting microcontroller
InactiveCN107847194AMedical automated diagnosisSensorsMicrocontrollerNon real time
Owner:CERORA +1
Sag domain identification method considering load sensitivity uncertainty
ActiveCN110082643AFault locationVoltage amplitudeLower limit
Owner:GUANGDONG POWER GRID CO LTD +1
Preparation method for 10B-enriched boron carbide nanopowder
InactiveCN102674356ASmall particle sizeAvoid damageCarbon compoundsNanotechnologyBoron carbideGlycerol
Owner:SHANDONG UNIV
Method for preparing graphene by continuous peeling on basis of electrostatic repulsive force
Owner:CHENDU NEW KELI CHEM SCI CO LTD
Collection device for track self-propelled rectangular bale press-baler
Owner:XINGGUANG AGRI MACHINERY
Method for increasing soluble expression of recombinant GnT-II (N-acetylglucosaminyl transferase II)
ActiveCN111534495ASolving Synthesis BottlenecksHigh expressionAcyltransferasesVector-based foreign material introductionEscherichia coliProkaryotic expression
Owner:JIANGNAN UNIV
Compact disk playing device and its playing method
InactiveCN1920968AQuick extractionStable data playbackRecord information storageDigital recording/reproducingComputer hardwareData buffer
Owner:LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI
Apparatus and method for separating and combination
ActiveCN101201299APreparing sample for investigationIsotope separationEngineeringCentrifugal force
Owner:PRECISIONBIOSENSOR INC
Clip-based non-metallic fittings for attachment of flexible metallic conduit
ActiveCN109792137ACable fittingsApparatus for joining/termination cablesEngineeringMetal
Owner:SIEMENS IND INC
Generally-used connecting device for bicycle and treadmill
InactiveCN105477843AAchieve connectionEasy to assemble and disassembleEducational modelsSport apparatusEngineeringMechanical engineering
Owner:TIANJIN UNIV
Intelligent light control system for homestay
PendingCN114867146ABrightness adjustableAchieve brightnessElectrical apparatusEnergy saving control techniquesComputer hardwareHome control
Owner:HUNAN UNIV OF ARTS & SCI
PCIe equipment dynamic equilibrium stage monitoring method, device, equipment and medium
PendingCN114860554AReduce learning costsEasy to debugRelational databasesHardware monitoringSoftware engineeringMonitoring methods
Owner:INSPUR BUSINESS MACHINE CO LTD
Abnormal node detection method based on multiple integrity remote attestation
ActiveCN106817700AAvoid Collusion AttacksNetwork topologiesSecurity arrangementMirror imageComputer science
Owner:THE PLA INFORMATION ENG UNIV
Method and system for producing acetylene and carbon black, and method and system for producing acetylene and synthesis gas
ActiveCN113307716AHeating up fastReaction temperature control is simplePigmenting treatmentHydrogen productionSyngasGas solid
Owner:CHINA PETROLEUM & CHEM CORP +1
Soft low density halogen free low-smoke flame retardation polyolefin cable material and preparation method thereof
InactiveCN103254492AAvoid serious harmImprove flame retardant performancePlastic/resin/waxes insulatorsInsulated cablesLow-density polyethyleneLinear low-density polyethylene
Owner:扬州市交大工业技术研究院有限公司
Performance test bench position arranging method for tilted-angle transmission-gear box
ActiveCN1731120AAvoid performance impactSmooth runningMachine gearing/transmission testingDrive motorEngineering
Owner:HANGZHOU ADVANCE GEARBOX GRP
Wind sweeping structure and panel assembly
InactiveCN105465988APrevent air leakageEliminates mounting gapsHeating and ventilation casings/coversAir-flow control membersAir conditioningAerospace engineering
Owner:GREE ELECTRIC APPLIANCES INC
Execution system, method and device for Internet of Things tasks
PendingCN112905320AReduce processingReduce transfer timeProgram initiation/switchingEdge computingOperating system
Owner:BEIJING UNIV OF POSTS & TELECOMM
Domain adaptive image classification network training method, image classification method and device
PendingCN114677535AImprove classification accuracyAvoid the effects of negative transferCharacter and pattern recognitionNeural architecturesImage extractionA domain
Owner:ZHEJIANG UNIV
Adhesive composition for dental use
InactiveCN101588782AHigh bonding strengthImprove water resistanceImpression capsDentistry preparationsMetallolePhosphoric acid
Owner:TOKUYAMA DENTAL CORP
Near infrared nondestructive test method for aspartate aminotransferase activity in serum
InactiveCN105277509AAST active fastAST activity is intactMaterial analysis by optical meansPretreatment methodFourier transform on finite groups
Owner:CHONGQING MEDICAL UNIVERSITY
Flat plate type ceramic filtering equipment
InactiveCN111298503AStructural size adjustableIncrease flexibilityMoving filtering element filtersSewageSewage treatment
Owner:LIANYUNGANG BOYUN MACHINERY
Soaking type casting wax mold automatic wax melting device
Owner:东至县文元瓷砖加工厂
High-temperature high-pressure three-phase fluid dynamic rheometer and method
ActiveCN111426605AAccurate Rheological MeasurementsRealize high temperature and high pressure multi-condition flow measurementParticle size analysisDirect flow property measurementGas cylinderHigh pressure water
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Intelligent stabilization system for ship
ActiveCN111532390AReduce buoyancyImprove welfareVessel movement reduction by foilsVessel movement reduction by wave dampingEngineeringMechanics
Owner:SHANDONG JIAOTONG UNIV
Three-dimensional force sensor and mechanical arm
PendingCN114778044AHigh measurement accuracySmall coupling between dimensionsApparatus for force/torque/work measurementVibration testingEngineeringStrain gauge
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
Storage tank device with good tightness and fire and explosion preventing functions
InactiveCN110745398AReduce weightAntioxidantLarge containersThermal insulationStructural engineering
Owner:鞠磊
Glimepiride tablet and preparation method thereof
InactiveCN109432031AImprove solubilityPlay a sustained release roleMetabolism disorderSulfonylurea active ingredientsDissolutionMoisture absorption
Owner:YANGTZE RIVER PHARM GRP GUANGZHOU HAIRUI PHARM CO LTD +1
LNG ship liquid tank supporting device used as one part of sun shielding
Owner:CHINA MERCHANTS HEAVY IND JIANGSU
Analog Smart Media/xD-Picture storing card with any non-volatile memory
InactiveCN1614629ACancel expansion storage capacityLift the constraints of the structureRecord carriers used with machinesControl signalNon-volatile memory
Owner:C ONE TECH
Efficient cooling pipe and cooling method thereof
PendingCN112374747ALow boiling pointImprove cooling effectGlass making apparatusCooling effectEngineering
Owner:JIANGDONG TECH CO LTD +2
OPGW terminal voltage-limiting device for high voltage transformer substation
InactiveCN105939009AEffective security protectionPrevent broken stockEmergency protective arrangements for limiting excess voltage/currentTerminal voltageEngineering
Owner:WUHAN NEW ENERGY TECH DEV
Explosion flash light supplementing device and method
ActiveCN106454044ALow costReduce light pollutionTelevision system detailsColor television detailsCMOSLight sensing
Owner:ZHEJIANG UNIVIEW TECH CO LTD
Method for enhancing interaction authenticity experience in virtual human society
InactiveCN101847143ASimple stepsEasy to useCommerceSpecial data processing applicationsMathematics modelVirtual network
Owner:欧阳炳宇
Automatic alarm monitoring system
InactiveCN106961578AVarious alarm methodsAvoid loss of life and propertyClosed circuit television systemsAlarmsEngineeringVideo server
Owner:广州市番腾电脑有限公司
Consumable material drying device of 3D printer
InactiveCN105216313AHeating fastReduce performanceAdditive manufacturing apparatusEngineering3d printer
Owner:周末
Method for preparing 3, 3', 4', 5, 7-pentumethoxyflavone in melicope triphylla
Owner:NANJING ZELANG MEDICAL TECH
Method and device for generating highway pavement maintenance plan
ActiveCN112330516AImprove scienceImprove practicalityData processing applicationsInternal combustion piston enginesPavement maintenanceMaintenance planning
Owner:交科院检测技术(北京)有限公司
Interior wall frosting coating
InactiveCN104449143ATight textureUniform and fine grainAnti-corrosive paintsPolyurea/polyurethane coatingsEmulsionWear resistance
Owner:SUZHOU MINGXUAN FLOORING COATINGS
A method for preparing supercapacitors based on three-dimensional porous graphene composites
InactiveCN104637699BHybrid capacitor electrodesGraphenePorous grapheneSlurry
Owner:FUJIAN NORMAL UNIV
Terminal reachability management method, core network and access network
InactiveCN109413639AReduce power consumptionAssess restrictionConnection managementAccess networkAir interface
Owner:VIVO MOBILE COMM CO LTD
Air conditioner water channel dismounting and mounting structure and air conditioner
PendingCN113834127AImprove sealingCondensate preventionLighting and heating apparatusStructural engineeringDrainage tubes
Owner:NINGBO AUX ELECTRIC +1
Mobile phone middle frame manufacturing process
ActiveCN104907521ASolve extrusion deformationDie castingDeformation Problem
Owner:DONGGUAN CHANGYING PRECISION TECH CO LTD +1
Automatic gluing mechanism for rubber shoes
InactiveCN112914201AImprove processing efficiencyReduce labor intensityShoe gluingThreaded pipeElectric machinery
Owner:瑞安市天驰鞋业有限公司
Traversal method and system based on linear regression, equipment and storage medium
PendingCN112270586AMarket predictionsBuying/selling/leasing transactionsData packLinear regression
Owner:广东烟草广州市有限公司
A detection device for pipeline strength
ActiveCN110441133BHigh precisionReduce workloadMaterial strength using tensile/compressive forcesPlate pressureGear wheel
Owner:姜颖华
Method for detecting strain of pavement structure
Owner:GUANGDONG UNIV OF TECH
MEMS microphone
InactiveCN105246012ASimple structureEasy to manufactureElectrostatic transducer microphonesMems microphoneEngineering
Owner:CSMC TECH FAB2 CO LTD
High-pressure anti-blocking filter joint
InactiveCN110652782AAvoid lossImplement filteringFiltration circuitsEngineeringStructural engineering
Owner:葛军
Special fertilizer for rice
InactiveCN105819972AResistant to decompositionPromote absorptionCalcareous fertilisersNitrogenous fertilisersSucroseNitrohumic acid
Owner:STANLEY FERTILIZER GUIGANG
Heat radiator
InactiveCN101466238BStable structureSemiconductor/solid-state device detailsSolid-state devicesEngineeringHeat sink
Owner:FU ZHUN PRECISION IND SHENZHEN +1
Novel organic selenium lucid ganoderma cultivation technique
InactiveCN107173045AHorticultureSocial benefitsGanoderma pseudoferreum
Owner:马世宇
Two-dimension-code-based quick navigation method
InactiveCN103344238AReduce search timeEasy to useNavigation instrumentsComputer scienceMarine navigation
Owner:叶忠
Three-phase magnetic latching relay with symmetrically distributed input and output
ActiveCN111710563ASolve the lack of spaceAvoid phase-to-phase short circuitsElectromagnetic relay detailsLoop controlInductor
Owner:广西睿奕科技开发有限公司
Papermaking machine felt and process for producing same
ActiveCN106283818AImprove carrying capacityStrong structural stabilitySynthetic resin layered productsLaminationCarrying capacityTemperature resistance
Owner:SICHUAN VANOV TECH FABRIC
Organoboron fused ring compound containing dendritic structure and organic electroluminescent device
PendingCN114478603AImprove luminous efficiencyHas TADF effectGroup 5/15 element organic compoundsSolid-state devicesQuantum efficiencyFluorescence
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI
Solar LED street lamp controller
InactiveCN103025028AImprove job stabilitySolve the situation that the input reverse connection burns the controllerElectric light circuit arrangementEnergy saving control techniquesDriver circuitPower circuits
Owner:COMEMOST LIGHTING
Method for cleaning micro-nano particle pollutants through laser and application
ActiveCN113305106AGood removal effectEfficient removalDesign optimisation/simulationSpecial data processing applicationsPhysical chemistryEnvironmental engineering
Owner:SICHUAN UNIV
Indoleamine 2,3-dioxygenase inhibitor and uses thereof in pharmacy
InactiveCN107698594AOrganic active ingredientsNervous disorderDepressantDioxygenase
Owner:SUZHOU GUOKUANG PHARMTECH CO LTD
Recyclable and renewable utilization process of etching liquid medicine
PendingCN113564638AAchieve conversionIncrease profitPhotography auxillary processesElectrolysis componentsAcid etchingElectrolysis
Owner:天水华洋电子科技股份有限公司
High-density sedimentation tank for efficient water treatment
PendingCN114873701AOperating hydraulics with high surface loadsHigh clarityEnergy based wastewater treatmentWater/sewage treatment by flocculation/precipitationFlocculationIndustrial effluent
Owner:国能朗新明南京环保科技有限公司
Switch pole of supporting frame with lock device
ActiveCN101288140AGood insulation propertiesHigh-tension/heavy-dress switchesAir-break switchesEngineeringAlternating current
Owner:SIEMENS AG
Information display system
ActiveCN101459810AFlexible compositionFlexible Monitoring RangeTelevision systemsInformation display systemsTelecommunications
Owner:SHANGHAI INESA NETWORK
3-freedom-degree wheel clearance detection platform
Owner:JILIN UNIV
Herba houttuyniae feed additive
PendingCN112056470AIncrease production capacityImprove the effect of prevention and controlFood processingClimate change adaptationBiotechnologyDisease
Owner:上海骑骠动物保健品有限公司
Coal storage device
InactiveCN110844336AReduce falling speedReduce shockContainers preventing decayShock-sensitive articlesEnergy technologyEngineering
Owner:金溪百通宏达热力有限公司
Anti-impact conductive film and preparation method thereof
InactiveCN108615570AImprove surface activityImprove mechanical stabilityNon-insulated conductorsApparatus for heat treatmentBetainePolyamide
Owner:繁昌县盛民机械制造有限公司
Automobile power system shift performance test device and shift performance test method
Owner:ZOTYE INT AUTOMOBILE TRADING CO LTD
Coal mine mining stopping surface temperature monitoring and gas collection analysis system,
InactiveCN107192779AReal-time monitoring dataReasonable structureComponent separationWithdrawing sample devicesCollection analysisAirbag
Owner:CHINA UNIV OF MINING & TECH (BEIJING)
Labeling robot equipment suitable for high-temperature environment, system and method
ActiveCN109625503ALabeling realizationAbsorbed smoothlyLabelling machinesElectrical controlEngineering
Owner:上海金自天正信息技术有限公司
Water gas filter
Owner:SUZHOU HUAHENG MEDICAL INSTR
High-speed low-power-consumption multi-threshold-value D-type trigger
Owner:NAT UNIV OF DEFENSE TECH
Human in-vitro Oddi sphincter myoelectricity and biliary dynamics synchro-phase detection canal
InactiveCN1883381ADirect recordValid recordSurgeryVaccination/ovulation diagnosticsIn vivoPt element
Owner:THE FIRST AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIVERSITY OF PLA
Substrate structure, packaging structure and manufacturing method thereof
PendingCN112151433ASemiconductor/solid-state device detailsSolid-state devicesStructural engineeringSS - Stainless steel
Owner:何崇文
Low-cost thick subsea pipeline steel plate and manufacturing method of low-cost thick subsea pipeline steel plate
Owner:JIGANG GRP
Four-axis machining center capable of automatically positioning materials and changing tools
ActiveCN114227383AImprove processing efficiencyImprove transmission efficiencyWork clamping meansLarge fixed membersTool bitDrive shaft
Owner:广州德力数控设备有限公司
Double-end power-driven round material utility knife
InactiveCN103538106AReasonable structurePractical and convenientMetal working apparatusEngineeringMotor shaft
Owner:杨江涛
Preparation method of radix ginseng health-care green tea
InactiveCN107372912AInhibits oxidase activityReduce lossPre-extraction tea treatmentRoll formingTraditional medicine
Owner:安徽九朵莲实业股份有限公司
Virtual-real mutual reflection method and device based on augmented reality, medium and equipment
ActiveCN111199573AReflect the consistency of lightingImplement reflection3D-image renderingComputer graphics (images)Engineering
Owner:CHENGDU SOBEY DIGITAL TECH CO LTD
Preparation method and application of high-absorbance honeycomb polyamide membrane
ActiveCN114437339AGuaranteed water absorptionImprove hydrophilicityNon solventPhase separation process
Owner:TIANJIN POLYTECHNIC UNIV
Robot autonomous navigation method based on heading-assisting distributed type SLAM (Simultaneous Localization and Mapping)
InactiveCN105606104ANavigational calculation instrumentsSimultaneous localization and mappingLaser sensor
Owner:BEIJING UNIV OF TECH
Electrical Terminals
InactiveCN104882692ASecuring/insulating coupling contact membersCoupling contact membersElectricityEngineering
Owner:FCI ASIA PTE LTD
Compensating method for active power filter inverter harmonic domain dead zone effect
InactiveCN1905339AReduce harmonic contentImprove filtering effectActive power filteringDc circuit to reduce harmonics/ripplesHarmonicControl signal
Owner:HUNAN UNIV
Preparation method of benzimidazole compound
InactiveCN103044401AAvoid the problem of oxidation to sulfonylReduce production processOrganic chemistryHalogenStructural formula
Owner:北京华禧联合科技发展有限公司
Deduster equipment
InactiveCN107181098APrevent rotationAvoid Electric Shock AccidentsCoupling device detailsElectrical connectionSlide plate
Owner:程明琴
Intelligent control device for garbage pit window-wiping machine
ActiveCN110200537AWipe accuratelyImprove wiping effectWindow cleanersProgramme control in sequence/logic controllersInductorEngineering
Owner:安徽海螺信息技术工程有限责任公司
Mechanical seal test device for nuclear main pump
ActiveCN101649833AEasy to installEasy to disassemblePump testingPositive-displacement liquid enginesCouplingEngineering
Owner:HEFEI GENERAL MACHINERY RES INST
Heating furnace system energy saving method for alkylbenzene integrated unit
ActiveCN104792174AEfficient recyclingControl synthesisFurnace typesWaste heat treatmentCombustionDehydrogenation
Owner:NANJING JINLING PETROCHEM ENG CO LTD
Novel Internet of Things communication protocol
InactiveCN110557386AImplement dynamic allocationSave hardware resourcesNetwork topologiesConnection managementProtocol for Carrying Authentication for Network AccessReal-time computing
Owner:帷幄匠心科技(杭州)有限公司
Spliced floor
Owner:NANJING LVZHICHENG PATENT TECH DEV CO LTD
Reinforcement structure for solving cracked steel bridge deck by using lightweight aggregate concrete
InactiveCN109338902AImprove stabilityImprove fatigue resistanceBridge structural detailsBridge erection/assemblyBridge deckFiber-reinforced composite
Owner:HUNAN ZHONGLU HUACHENG BRIDGE TECH CO LTD
Cracking device for filling hole with carbon dioxide at one time and method for mounting cracking device in drill hole
InactiveCN113670135AImprove securityAvoid safety hazardsBlasting cartridgesBlastingThermodynamicsInlet valve
Owner:UNIV OF SCI & TECH BEIJING
Method and device for obtaining transaction correlation and executing regression test, and storage medium
ActiveCN108763474AImprove efficiencyReduce labor costsFinanceSpecial data processing applicationsTest efficiencySQL
Owner:CHINA CONSTRUCTION BANK
Heating-cooling type heat pipe and heat pump combined circulating system
ActiveCN103017410AReduce energy consumptionFluid circulation arrangementHeating and refrigeration combinationsLiquid storage tankEngineering
Owner:BEIJING FULLLINK OREITH TECH CO LTD
Mould and method for preforming 45-degree lateral tee upset part and forming technique of 45-degree lateral tee
Owner:BEIJING RES INST OF MECHANICAL&ELECTRICAL TECH +1
Self-rescue assistant for vehicles, self-rescue system and method
ActiveCN107967728AEasy to formulateRescue in timeRegistering/indicating working of vehiclesAlarmsSimulationCamera module
Owner:HUIZHOU DESAY SV AUTOMOTIVE
Method for removing redeposited polymer of MEMS (micro-electromechanical systems) sensor
ActiveCN103964374AEfficient removalImprove reliabilityDecorative surface effectsChemical vapor deposition coatingTantalum nitrideMems sensors
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
Mounting device for sensor probes with freely adjustable mounting positions
InactiveCN102288213AFreely adjust the installation positionEasy to replaceMeasurement apparatus componentsMechanical engineeringSignal acquisition
Owner:GUODIAN NANJING AUTOMATION
Multicolor light-emitting nano material for biomedical dynamic imaging and preparation method of multicolor light-emitting nano material
ActiveCN114836196AUniform sizeGood biocompatibilityMaterial nanotechnologyFluorescence/phosphorescenceBiological imagingBovine serum albumin
Owner:TONGJI UNIV
Preparation method of L-serine
Owner:WUHAN POLYTECHNIC UNIVERSITY
Upstream pumping strong lubrication type mechanical sealing device
PendingCN114811054AProtective tightnessImprove reliabilityEngine sealsPositive displacement pump componentsEngineeringMechanical engineering
Owner:丹东合盛密封有限公司 +2
Natural rubber microporous foaming material and preparation method thereof
InactiveCN107200873APore distributionPlasticizer
Owner:QINGDAO UNIV OF SCI & TECH
Gate valve packing structure
InactiveCN104455699AGuaranteed tightnessAchieve sealingSpindle sealingsSlide valveEngineeringGraphite
Owner:SUZHOU WUZHONG DISTRICT DALU ELECTRIC EQUIP FACTORY
Full-automatic metal particle double-top-stopper machine
Owner:广州市振宇拉链机械有限公司
High-performance low-alloy high-strength steel plate with pressure of 800 MPa or above and preparation method thereof
Owner:唐山钢铁集团高强汽车板有限公司 +2
Semisteel tire rough carrying device used for vulcanizing shop and provided with mechanical arm
Owner:SHENYANG BLUE SILVER IND AUTOMATION EQUIP SHARE
Oil refining device capable of screening impurities in oil
Owner:GAOAN QINGHE GREASE CO LTD
Two-stage boost power supply based on digital full-bridge BOOST
InactiveCN113078823AReduce withstand voltageReduce volumeDc-dc conversionElectric variable regulationCapacitanceFull bridge
Owner:安徽省金屹电源科技有限公司
Decorative air conditioner internal hanging device
PendingCN112556011AEasy to fixThere is no security riskDucting arrangementsMechanical apparatusEngineeringGraphite
Owner:晏中进
Method for mounting lens in glue-free eutectic manner and LED packaging structure
Owner:中芯先进半导体(深圳)有限公司
Control method and control device of efficient and energy-saving air conditioning unit and air conditioning unit
InactiveCN106403144AImprove economyImprove operating energy efficiency ratioSpace heating and ventilation safety systemsLighting and heating apparatusEngineeringThermal water
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