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.

Resource load balancing control method and cluster scheduler

ActiveCN108009016BResource allocationTransmissionCluster systemsParallel computing
Owner:HUAWEI TECH CO LTD

Invisible combined weighing intelligent toilet chair

ActiveCN106562724BAchieve normal workVersatileWater closetsWash-standsBody weightRadio frequency
Owner:陈小林

3D data security encryption algorithm and device

ActiveCN109379511BImprove securityReduce resource consumptionPictoral communicationAlgorithm3d image
Owner:深圳遇镜信息科技有限公司

Method and device for producing honeycomb aluminum core

ActiveCN108044993BLow elastic strengthImprove product qualityPaper/cardboard articlesAdhesivesHoneycombAluminum foil
Owner:海安荷力泰蜂窝技术开发有限公司

A method, system and equipment for intelligent identification of land functions based on multi-source data

ActiveCN111814555BImprove accuracyCharacter and pattern recognitionNeural architecturesFeature vectorFeature extraction
Owner:广东国地规划科技股份有限公司 +1

A Multifunctional Satellite Simulation Test System

ActiveCN112947384BProgramme controlElectric testing/monitoringComputer hardwareEngineering
Owner:SPACETY CO LTD (CHANGSHA)

A saddle-type bypass core-pulling drive connector

InactiveCN103407032BReduces shear torsional shockStrong shear impact resistanceCouplings for rigid shaftsPipe fittingEngineering
Owner:GUANGDONG LIANSU TECH INDAL

A dog dormitory

ActiveCN112119917BPrevent overflowPrevent outflowAnimal watering devicesAnimal feeding devicesSewageCompanion animal
Owner:ZHEJIANG DONGYANG SHENGHUA ARTS & CRAFTS PROD

Secondary battery management system with remote parameter estimation

ActiveCN109716150BEfficient managementEasy to operateCircuit monitoring/indicationDifferent batteries chargingState of healthControl engineering
Owner:ROBERT BOSCH GMBH

A kind of multifunctional boron magnesium zinc humic acid chelated ecological fertilizer

ActiveCN105237277BRegulates vegetative growthPromote photosynthesisFertilizer mixturesSulfateTrace element
Owner:LIAONING ACAD OF AGRI SCI

A kind of method for producing the wax medium for thermostat with f-t synthetic product

ActiveCN105733678BEasy dischargeEasy to separatePetroleum wax recoveryAlkaneDistillation
Owner:CHINA PETROLEUM & CHEM CORP +1

Surface Detection Method Based on Panoramic Image Depth Map

ActiveCN104156969BHigh degree of automationData production costs are lowImage analysisPoint cloudDepth of field
Owner:CHONGQING CYBERCITY SCI TECH +1

Adsorbent material with multiple functions for petroleum hydrocarbon pollutants and preparation process

InactiveCN103691413BHas the function of slow release of phosphorusBiodegradableWater cleaningFatty/oily/floating substances removal devicesFreeze-dryingPolyethylene glycol
Owner:BEIJING NORMAL UNIVERSITY

A kind of glue for pvc tape adhesive film and preparation method thereof

ActiveCN109439262BImprove heat resistanceImprove high temperature resistanceNon-macromolecular adhesive additivesFilm/foil adhesivesPolyurethane dispersionPolymer science
Owner:常州勤邦新材料科技有限公司

Medical data processing method, device, electronic device and storage medium

ActiveCN109634941BEasy to handleReduce repair costsDatabase management systemsSpecial data processing applicationsMedicineData source
Owner:GOLDEN PANDA LTD

Insulator protection device

ActiveCN103318559BReduce weightLow costDamagable goods packagingInternal fittingsElectrical and Electronics engineeringEngineering
Owner:JIANGSU SHENMA ELECTRIC CO LTD

A Method for Obtaining Elastic Properties of Isotropic Thin Plate Materials Based on Simplex Method

ActiveCN103926315BAnalysing solids using sonic/ultrasonic/infrasonic wavesProcessing detected response signalWave velocityDeterminant
Owner:BEIJING UNIV OF TECH

A kind of medicament composition for preventing and treating rhinocarp

ActiveCN112400908BRealize ecological prevention and controlAchieve protectionBiocideAnimal repellantsBiotechnologyRhinoceros
Owner:COCONUT RES INST OF CHINESE ACAD OF TROPICAL AGRI SCI

One-drag multi-distributor based on motor pulley drive

ActiveCN108098287BAccurate indexing functionHigh matching precisionMetal working apparatusSteel ballDistributor
Owner:CHANGZHOU INST OF TECH

A kind of flange end face processing method

ActiveCN113210745BReduce clamping burdenReduce jitterCutting forceIndustrial engineering
Owner:无锡市星达石化配件有限公司

Construction method for shielding cooling system and steel lining wall of high temperature gas cooled reactor

ActiveCN102605952BShorten the critical pathShorten the timeBuilding material handlingNuclear reactorComputer module
Owner:CHINERGY CO LTD

Air suction device for led display

ActiveCN109129305BChange the air volumeMetal-working hand toolsLED displaySuction force
Owner:深圳市乐儿爽科技有限公司

Mimic network operating system, construction device and method

ActiveCN107360135BImprove securityIncrease attack difficultyTransmissionNetwork operating systemManagement unit
Owner:THE PLA INFORMATION ENG UNIV

Hybrid-electric transmission and hybrid-electric vehicle

ActiveCN102815194BRealize stepless speed changeHybrid vehiclesGas pressure propulsion mountingElectric power transmissionElectric vehicle
Owner:江西鼎盛新材料科技有限公司

Method for updating address resolution protocol table entries and core switch

ActiveCN102148677BQuick updateAvoid learningData switching networksTraffic capacityAddress Resolution Protocol
Owner:NEW H3C TECH CO LTD

A seamless redundant switching data transmission system and its implementation method

ActiveCN103780413BSpeed ​​upShort analysis timeError preventionData switching networksData acquisitionData transmission systems
Owner:BEIJING LINJIN SPACE AIRCRAFT SYST ENG INST +1

Dibenzocyclooctenes lignans, and preparation method and application thereof

InactiveCN102070414BScavenging antioxidant activityEasy to prepareTobacco treatmentEther separation/purificationFluid phaseLignan
Owner:YUNNAN RES INST OF TOBACCO SCI

An automatic feeding type soup container for a die-casting soup dispenser

ActiveCN111745142BRealize automatic feedingControl contentDie castingProcess engineering
Owner:佛山市南海区合亿金属制品有限公司

A measurement-based geolocation system for IP addresses using a probabilistic model

ActiveCN105577477BWith positioning accuracyValid geolocationData switching networksProbit modelMeasurement point
Owner:HARBIN INST OF TECH

Luminance detector and detection method thereof

ActiveCN103245411BReduce volumeReduce weightPhotometry using reference valueBandpass filteringBeam splitter
Owner:无锡市星迪仪器有限公司

A planetary gearbox output shaft round nut tightening assembly and torque detection device

ActiveCN103846669BReduce production processing timeWork measurementTorque measurementReduction driveGear wheel
Owner:南京恒誉名翔科技有限公司

Liquid state milk suitable for pregnant woman drink and preparation thereof

ActiveCN101313713BNutritional balanceMellow tasteMilk preparationMilk preservationFlavorLiquid state
Owner:INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD

Antigen-loaded water-soluble aminated β-1,3-d-glucan nanoparticles and its preparation method and application

ActiveCN108295049BHigh encapsulation efficiencyStable structurePharmaceutical non-active ingredientsAntibody medical ingredientsAqueous solubilityImmunogenicity
Owner:SUN YAT SEN UNIV

a logistics box

ActiveCN103640795BNot prone to impactAvoid collisionPackaging under vacuum/special atmosphereShock-sensitive articlesTemperature controlElectric machinery
Owner:芜湖安得智联科技有限公司

A safe intelligent treadmill with side fall prevention

InactiveCN107413005BImprove securityAccurately judge side fall behaviorMovement coordination devicesCardiovascular exercising devicesEngineeringAirbag
Owner:SHANDONG POLYTECHNIC COLLEGE

Axial tool setting device

ActiveCN103495903BGuaranteed accuracyAccurate distanceAutomatic control devicesMeasurement/indication equipmentsEngineeringOblique plane
Owner:通用技术集团大连机床有限责任公司

Digital protection relay and operation method thereof

InactiveCN102842891BAvoid misuseImprove reliabilityEmergency protective arrangements for automatic disconnectionEngineeringDigital protection
Owner:LSIS CO LTD

Protective housing of electronic device

InactiveCN103781302AAchieve protectionCasings/cabinets/drawers detailsOther accessoriesBiomedical engineering
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD

A measurement method, device and system

ActiveCN109413670BNetwork traffic/resource managementReal-time computingSignal
Owner:HUAWEI TECH CO LTD

The connection structure of the optical waveguide chip

ActiveCN110741294BEasy to provideEasy and accurateCoupling light guidesEngineeringWaveguide
Owner:NIPPON TELEGRAPH & TELEPHONE CORP

Kill Manifold Storage Tank

ActiveCN109838693BReduce labor intensityReduce preparation timePipeline systemsWell killLine tubing
Owner:PETROCHINA CO LTD

A dual-machine backup redundant control device

ActiveCN103631178BImprove reliabilityImprove real-time performanceProgramme controlComputer controlComputer moduleState switching
Owner:NO 771 INST OF NO 9 RES INST CHINA AEROSPACE SCI & TECH

A vehicle release device based on intelligent transportation system

ActiveCN110939082BTraffic restrictionsIntelligent transportation system itsControl engineering
Owner:南通誉力智能装备有限公司

In-vehicle information system supporting effective calling and its control method

ActiveCN106210373BTelephonic communicationCommmunication supplementary servicesCall terminationTelematics
Owner:HYUNDAI MOTOR CO LTD

Clay load transition metal catalyst, and preparation method and application thereof

InactiveCN102039181BOrganic-compounds/hydrides/coordination-complexes catalystsBulk chemical productionPtru catalystMetal catalyst
Owner:INST OF CHEM CHINESE ACAD OF SCI

Device and method for diagnosing battery pack

PendingCN110709718AQuick checkEasy to detectWired architecture usageWireless architecture usageSignal onControl cell
Owner:SAMSUNG SDI CO LTD

A kind of volatile organic compound polluted water treatment system

InactiveCN105016413BWater/sewage treatment by degassingWater treatment systemAeration system
Owner:XUZHOU URBAN AREA WATER RESOURCES MANAGEMENT OFFICE +1

Standardized Calibration for Analyte Concentration Determination

ActiveCN105378484BMaterial analysis by electric/magnetic meansBiological testingReference sampleAnalyte
Owner:ASCENSIA DIABETES CARE HLDG AG

Method for testing inductance

ActiveCN102147434BMeet design requirementsResistance/reactance/impedenceEngineeringInductor
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Laminated cooling structure

ActiveCN106895380BPlay a guiding roleAnti-rotation effectLighting heating/cooling arrangementsAbutmentEngineering
Owner:东莞市闻誉实业有限公司

Extended field of view ultrasonic imaging with guided EFOV scanning

ActiveCN102047140BUltrasonic/sonic/infrasonic diagnosticsInfrasonic diagnosticsGraphicsSonification
Owner:KONINK PHILIPS ELECTRONICS NV

Low Power AC/DC Extension Module for AC Contactors

ActiveCN108573831BElectromagnetic relay detailsThermodynamicsAC - Alternating current
Owner:SCHNEIDER ELECTRIC IND SAS

Method and device for manufacturing double axle tube blanks at one time in a local electric upsetting mode

ActiveCN103586382BEasy to processShort production process cycleForging press detailsTransformerEngineering
Owner:CHONGQING UNIV

Phototoxicity test method

InactiveCN103597091AIdentification of Phototoxicity Visualization CapabilitiesEasy to findMicrobiological testing/measurementVertebrate cellsPhototoxicityRetinal pigment epithelial cell
Owner:SUMITOMO CHEM CO LTD

A workshop control method and system based on deep learning

ActiveCN111913458BIncrease productivityReduce processing timeTechnology managementProgramme total factory controlProcessing InstructionData mining
Owner:HUAZHONG UNIV OF SCI & TECH

Mobile rotary pickling unit for cold-rolled strip production and processing

ActiveCN109457265BEasy to replaceReduce manpowerElectric machineryStructural engineering
Owner:东阳市金密钢带有限公司

Preparation method of porous iron oxide for heavy metal ion adsorption

InactiveCN103331141BImprove stabilityExtended service lifeOther chemical processesAlkali metal oxides/hydroxidesIron(II) oxideSorbent
Owner:SHANDONG UNIV OF TECH

A Cross-Network Dynamic Topology Maintenance Method

ActiveCN106411748BReduce loadImprove the correctness of topology judgmentData switching networksRouting tableTopology information
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Transducer array for anti-frogman sonar

ActiveCN106569199BAchieving Narrow Beam ScanningSuppress reverb interferenceAcoustic wave reradiationSonarVertical plane
Owner:NAVAL UNIV OF ENG PLA

Method and device for detecting frosting in air conditioner

ActiveCN105157161BSolve the technical problem of inaccurate judgment of frosting degreeMechanical apparatusSpace heating and ventilation safety systemsPhase currentsEngineering
Owner:ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION +1

An intumescent steel structure fireproof powder coating

InactiveCN103497626BUltra-thin coatingImprove fire and heat insulation performanceFireproof paintsPowdery paintsEpoxyAntimony trioxide
Owner:胡长辉

A fatigue-resistant hot isostatic pressing repair evaluation model for cast superalloys based on ultrasonic fatigue

ActiveCN108918690BClear thinkingCalculation is simple and fastAnalysing solids using sonic/ultrasonic/infrasonic wavesProcessing detected response signalMaterial defectSuperalloy
Owner:株洲市嘉泰动力技术服务有限公司

A kind of preparation method of phosphorus-containing flame-retardant polyethylene cable material

InactiveCN109233046BImprove flame retardant performanceReduce lossesPlastic/resin/waxes insulatorsGroup 5/15 element organic compoundsDiphenyl phosphatePolymer science
Owner:LANZHOU UNIVERSITY OF TECHNOLOGY +1

Splicing Exposure Method for Sapphire Substrate

ActiveCN104698769BAchieve eliminationNo change in critical dimension (CD)Photomechanical exposure apparatusMicrolithography exposure apparatusGraphicsEngineering
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

Special-shaped hydrogel functional dressing and preparation method thereof

ActiveCN103623457BGood biocompatibilityHigh transparencyFinger bandagesGymnastic exercisingWound healingBiocompatibility Testing
Owner:长春吉原生物科技有限公司 +1

A kind of health-care soft capsule and its preparation process

ActiveCN103961396BReduce drynessPlay a role in maintenanceAntinoxious agentsMammal material medical ingredientsMedicineEvening Primrose Oil
Owner:BY HEALTH CO LTD

Preparation method of fiber glass reinforced halogen-free flame retardant PBT composition and product thereof

ActiveCN101608022BImprove flame retardant performanceHigh strengthAlkali freeAntioxidant
Owner:广东美塑塑料科技有限公司

A method for checking and compiling system startup files

ActiveCN106569907BImprove securityDigital data protectionRedundant data error correctionProgramming languageSoftware engineering
Owner:TCL COMM TECH NINGBO CO LTD

A Wide Range and High Accuracy Doppler Measurement Method for Deep Space Exploration

ActiveCN109633574BReduce complexityTaking measurement efficiency into considerationWave based measurement systemsTransmission monitoringCarrier signalMeasurement precision
Owner:SHANGHAI RADIO EQUIP RES INST

a rotary engine

ActiveCN106948936BLow lubrication requirementsCycle simpleInternal combustion piston enginesRotary piston pumpsCombustorCore component
Owner:HUNAN UNIV

A conveying device with adjustable pipeline conveying rate for lubricating oil conveying

InactiveCN110848468BFirmly connectedAdjust delivery ratePipe supportsPipeline systemsRobot handGear wheel
Owner:赣州富昌石化有限公司

A double-tower self-anchored cable-stayed-suspension system bridge

InactiveCN105970794BImprove stabilityImprove structural strengthConstructionsComing outScattering function
Owner:CHANGAN UNIV

An intelligent air compressor gas station equipment joint control energy-saving device

ActiveCN113062856BShorten the lengthImprove filling efficiencyPump controlPiston pumpsRotational axisSolenoid valve
Owner:江苏气老板节能技术有限公司

Method and apparatus for soft buffer management for enhanced carrier aggregation

InactiveCN107210895BError preventionTransmission path divisionComputer networkCarrier signal
Owner:QUALCOMM INC

A method for discovering news hotspots

ActiveCN106156107BAccurate discoveryEfficient discoveryDigital data information retrievalSpecial data processing applicationsThe InternetFindings methods
Owner:刘岩松

A kind of preparation method of liposome and the method for making liposome adjuvant

ActiveCN103405386BAvoid Active EffectsStable manufacturingPharmaceutical non-active ingredientsLiposomal deliveryCholesterolSolvent
Owner:SHANGHAI ZERUN BIOTECHNOLOGY CO LTD

Vehicle Operating Condition Recognition Method Based on Vibration Signal Analysis

ActiveCN105651526BIntegrity guaranteedRealize online identificationVehicle testingSubsonic/sonic/ultrasonic wave measurementSignal characteristicCondition monitoring
Owner:HARBIN INST OF TECH

A kind of nanocomposite conductive coating and preparation method thereof

ActiveCN105200848BImprove stabilityGood dispersionCoatings with pigmentsPaper/cardboardWarm waterPolyvinyl alcohol
Owner:ZHEJIANG SCI-TECH UNIV

Mobile phone electroacoustic erhu

InactiveCN104240691BBeautiful and realistic erhu sound effectsBeautiful and realistic sound effectsElectrophonic musical instrumentsSubstation equipmentEngineeringSound quality
Owner:LISHUI VOCATIONAL HIGH SCHOOL

An electric heating coating, an electric heating skin and an anti-ice and snow system

ActiveCN112920704BEasy to operateLow equipment requirementsChemical industryOhmic-resistance heatingModified carbonPhysical chemistry
Owner:CRRC TANGSHAN CO LTD

Preparation method and application of a high-selectivity solid-phase microextraction probe for triphenylmethane dye and its metabolites

ActiveCN110702494BSuppress interferenceHigh detection sensitivityIon-exchange process apparatusIon-exchanger regenerationMetaboliteSilanes
Owner:INSTITUTE OF ANALYSIS GUANGDONG ACADEMY OF SCIENCES (CHINA NATIONAL ANALYTICAL CENTER GUANGZHOU)

A smart phone-based immunochromatographic chip quantitative analysis system

ActiveCN107255712BLow costImprove portabilityTelephone set constructionsMaterial analysisData connectionFluorescence
Owner:SHANGHAI JIAOTONG UNIV

Method for locating the actual machining point using photosensitive elements in laser additive manufacturing

ActiveCN113375557BEffective meltingReduce machining errorsUsing optical meansLaser additive manufacturingManipulator
Owner:HUAZHONG UNIV OF SCI & TECH

A modulation method based on multi-frequency logarithmic frequency control array

ActiveCN112350763BImprove bit error rateSpatial transmit diversityTelecommunicationsInterference (communication)
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA +1

Motion vector compression method and device

ActiveCN104702957BReduce bit rateOptimizing Motion Estimation PerformanceDigital video signal modificationMotion vectorCompression method
Owner:PEKING UNIV

Forage hedgerow soil conservation planting technology

InactiveCN101940115BReduce churnReduce runoffHorticultureAnimal husbandryLand preparation
Owner:INST OF SOIL FERTILIZER SICHUAN ACAD OF AGRI SCI

A reinforcement structure and method for controlling deformation coordination of suspension bridges in mountainous areas

ActiveCN106436589BControl Structure DeformationSimple structureSuspension bridgeBridge erection/assemblyStructural deformationBridge engineering
Owner:NINGBO COMM PLANNING INST CO LTD +1

Sweet potato extract and its preparation method and application

ActiveCN105079074BEasy to operateRealize large-scale mass productionAntineoplastic agentsPlant ingredientsElutionColon cancer cell
Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI

Combined cooling and heating system based on heat engine

InactiveCN103673389BEasy to controlEasy to operateInternal combustion piston enginesEnergy industryEngineeringRecuperator
Owner:SHANGHAI JIAOTONG UNIV

Preparation method of self-cleaning wall and self-cleaning coating of self-cleaning wall

ActiveCN106280835BFunctionalAvoid transmissionCovering/liningsWallsEngineeringAcoustic board
Owner:ZHEJIANG RUNYANG NEW MATERIAL TECH

Method and device for duplication mode conversion in data backup system

ActiveCN105487944BMinimize impactRedundant operation error correctionComputer hardwareTechnical standard
Owner:CHENGDU HUAWEI TECH

Control method and device for unmanned truck

ActiveCN106886222BLow costAdaptablePosition/course control in two dimensionsVehiclesPhysical medicine and rehabilitationDrive wheel
Owner:BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD

Biomolecular omics mass spectrometric data structure based on data independent acquisition technology and implementation method thereof

ActiveCN111370072AImprove convenienceImprove reading speedParticle separator tubesMolecular entity identificationVision processingOriginal data
Owner:WESTLAKE OMICS (HANGZHOU) BIOTECHNOLOGY CO LTD

A bamboo mat pillow cleaning equipment

ActiveCN108836230BEasy to removeGuaranteed fixed stabilityHousehold cleanersCleaning using toolsForeign matterElectric machinery
Owner:湖南省春龙竹艺有限公司

Load Tail Current Elimination Circuit

ActiveCN110071491BFast shutdownEmergency protective arrangements for limiting excess voltage/currentHemt circuitsEngineering
Owner:SUZHOU INOVANCE TECH CO LTD

Etched capacitor laminate for reducing electrical noise

InactiveCN101080139ACross-talk/noise/interference reductionStacked capacitorsCapacitanceCapacitive effect
Owner:WUS PRINTED CIRCUIT (KUNSHAN) CO LTD

Gas heater and its combustion unit

ActiveCN103954036BEvenly distributedSo as not to damageAir heatersEngineeringFuel gas
Owner:HENAN QIANFENG HVAC TECH

A Parameter Optimization Method for Integrated Communication Signal of Asymmetric Triangular FM Radar

ActiveCN105099976BRealize demodulationGuaranteed probability of successful captureWave based measurement systemsFrequency-modulated carrier systemsInformation transmissionSignal-to-noise ratio (imaging)
Owner:XIAN INSTITUE OF SPACE RADIO TECH

An information acquisition method, device, device, and computer-readable storage medium

ActiveCN108990084BIncrease flexibilityLocation information based serviceComputer hardwareInformation acquisition
Owner:DATANG MOBILE COMM EQUIP CO LTD

Industrial Continuous Microwave Reactor

ActiveCN103623755BReduce investmentReduce consumptionEnergy based chemical/physical/physico-chemical processesProcess engineeringEnergy consumption
Owner:SHAANXI UNIV OF SCI & TECH

Mercury removal agent for treating waste water containing mercury

InactiveCN102476860BHigh selectivityWill not cause secondary pollutionWater contaminantsTreatment with anaerobic digestion processesSodium bicarbonateIron sulfate
Owner:CHANGZHOU YAHUAN ENVIRONMENTAL PROTECTION TECH

Message forwarding method and system in information center network

InactiveCN105812261BSign up for reliefReduce updateData switching networksResource managementInter-domain
Owner:BEIJING JIAOTONG UNIV

Silicon carbide embedded electrode planar photoconductive switch and manufacturing method thereof

InactiveCN104681646BHigh breakdown field strengthEfficient collectionFinal product manufactureSemiconductor devicesElectrical resistance and conductancePlanar electrode
Owner:XIDIAN UNIV +1

Production device of discharged treatment liquid of movable type diesel engine

ActiveCN102814111BStrong market development abilityAdapt to the characteristics of market developmentDispersed particle separationMovable typeProcess engineering
Owner:SICHUAN MEIFENG CHEM IND

A method for repairing and utilizing vegetable soilless culture substrate

ActiveCN109169221BImprove rigidityImprove the rhizosphere environmentGrowth substratesCulture mediaDrip irrigationVegetable crops
Owner:肃州区蔬菜技术服务中心

Semiconductor integrated circuit

InactiveCN1550948AShorten recovery timeReduce power consumptionInstant pulse delivery arrangementsSolid-state devicesCapacitanceEngineering
Owner:PANASONIC CORP

Absorption type refrigeration equipmenty by using afterheat of internal-combustion engine

InactiveCN1166906CSimple structureCompact structureAir-treating devicesVehicle heating/cooling devicesLithium bromideEngineering
Owner:SHANGHAI JIAOTONG UNIV

A diamond geological core drill bit using heat pipe to dissipate heat

ActiveCN107120067BImprove cooling effectWith double cooling functionEarth drilling toolsDrill bitsEvaporationCooling effect
Owner:JILIN UNIV

Method and system for automatic classification of medical data elements based on depth map matching

ActiveCN114003791BTake advantage ofReduce dependenceOther databases indexingOther databases clustering/classificationData informationClassification methods
Owner:ZHEJIANG LAB

A kind of research method of laying hens breeding period

ActiveCN112772563BImprove uniformityDoes not affect lengthAvicultureAnimal scienceDomestic bird
Owner:JIANGSU INST OF POULTRY SCI

Prefabricated polypropylene fiber sludge ceramsite concrete wall and its construction method based on horse teeth connection

ActiveCN104675012BReduce consumptionSolving RecyclingSolid waste managementWallsSludgeExpanded clay aggregate
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Intelligent temperature control method of pet monitoring cabin based on multi-sensor

ActiveCN111124018BIncrease heat productionAutomatically lower the set temperatureSimultaneous control of multiple variablesAnimal useControl theory
Owner:浙江省智能诊疗设备制造业创新中心

A shock-absorbing tire and its manufacturing process

ActiveCN113232460BGood shock and noise reductionThere will be no problem of deviation from the set positionNon-inflatable tyresTyresVulcanizationEngineering
Owner:NINGBO WONDER POWER TECH CO LTD

Austenitic stainless steel pipe exhibiting excellent wrinkle resistance

InactiveCN108291288ALow costImprove corrosion resistanceFurnace typesRigid pipesManganesePipe
Owner:POHANG IRON & STEEL CO LTD

Rolling forming process for large hollow disc forging

ActiveCN100486754CRadial wall thickness reductionReduce axial thicknessRoll force/gap control deviceMeasuring devicesMaterials scienceMetal
Owner:GUIZHOU ANDA AVIATION FORGING

Three-dimensional registration method for lung CT

InactiveCN104021547BEasy to compareImprove diagnostic efficiencyImage analysisGeometric image transformationRadiologyMutual information
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

Bionic natural circulation water purification device

InactiveCN103073157BReduce secondary pollutionMultistage water/sewage treatmentEnvironmental engineeringOxygen
Owner:陕西华豫环境科技有限公司

A kind of environment monitoring data adapter based on pc104 bus

ActiveCN104133797BReal-time unified management and controlEasy accessElectric digital data processingThe InternetEngineering
Owner:贵州黔城黔测检测技术有限公司

A welding method for radiation unit

ActiveCN110691474BSolve the problem that reflow soldering can't connect to tinActive connectionPrinted circuit assemblingPrinted circuit aspectsSolder pasteMechanical engineering
Owner:COMBA TELECOM TECH (GUANGZHOU) CO LTD

Cigarette and its manufacturing method

InactiveCN1291668CReduce or eliminate nitrosaminesAdapt to tasteTobacco treatmentChrysanthemum FlowerTobacconists
Owner:欧发辉 +3

A kind of preparation method of graphene conductive film

ActiveCN103387230BReduce breakageShort manufacturing timeGrapheneComposite filmSemiconductor materials
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

An intelligent security device

ActiveCN110374479BHigh strengthExtension of timeWing accessoriesWing fastenersStructural engineeringReliability engineering
Owner:黑龙江迅锐科技有限公司

A kind of permanent magnet and its manufacturing method

ActiveCN103484724BMeet the needs of developmentImprove coercive forceMagnetic materialsMagnetizationCobalt
Owner:杭州科德磁业有限公司

Method for manufacturing Sr ferrite particle for sintered magnet, method for using Sr ferrite particle, Sr ferrite sintered magnet and method for manufacturing same, and motor and generator

ActiveCN104350029AExcellent magnetic propertiesImprove reliabilityInorganic material magnetismIron compoundsSintered magnetsFerrite (magnet)
Owner:TDK CORPARATION

Portable multifunctional electric ear digging device

InactiveCN102551957BEasy to cleanReduce harmEar treatmentElectric machineControl switch
Owner:郑雷

An air source heat pump

ActiveCN111678224BMechanical apparatusSpace heating and ventilation safety systemsDielectricProcess engineering
Owner:QINGDAO HISENSE HITACHI AIR CONDITIONING SYST

Composite paper, manufacturing method thereof, and papermaking equipment

ActiveCN106553384BGood flexibilityGood touchMechanical working/deformationLamination ancillary operationsPaper manufacturingMechanical engineering
Owner:金红叶纸业(湖北)有限公司

A plastic composite current transformer

ActiveCN106935383BMeet insulation requirementsMeet structural strengthTransformersTransformers/inductances coils/windings/connectionsHigh probabilityUltimate tensile strength
Owner:何排枝

Protective packaging box

ActiveCN106042018AFlexible coversWrappersMechanical engineeringEngineering
Owner:ROSE PLASTIC

A research method for the migration process of steroid estrogen in wheat

ActiveCN112014501BFully understand the law of residual accumulationFully aware of potential health risksComponent separationContaminated soil reclamationBiotechnologyNutrient solution
Owner:BEIJING NORMAL UNIVERSITY

Fence flip through fixed seat

ActiveCN105155918BGuaranteed firmnessEnsure safe passageFencingPass rateEngineering
Owner:阿拉腾格日勒

Low temperature co-fired ceramic material and preparation method thereof

ActiveCN105174733BProcess window widthLess quantityDielectric lossProcess window
Owner:NAT UNIV OF DEFENSE TECH

A device and method for measuring gas pressure and composition in a cavity of an extremely small sealed device

ActiveCN111141506BReduce measurement uncertaintyLow measurement limitMachine part testingMaterial analysis by electric/magnetic meansMeasurement devicePressure stabilization
Owner:LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH

Paraffin wax ring for coating wax on yarn

InactiveCN100523332CFilament handlingTextiles and paperParaffin waxYarn
Owner:西格弗里德·宾德

Method for converting xuml4mc model to msvl language program, and computer-readable storage medium

ActiveCN108037913BAchieve unificationImprove development efficiencyTransformation of program codeSoftware designActivity diagramSoftware design
Owner:XIAN UNIV OF POSTS & TELECOMM

A bushing automatic shrinking machine

ActiveCN106273081BFully automatedIncrease production capacitySortingTubular articlesEngineeringReducer
Owner:SUZHOU ANGEM PRECISION MACHINE

Preparation and application of a biocl-(001)/go nanocomposite photocatalyst

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