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.

Optical system

PendingCN111855545ASimplify structural complexityPrecision injectionIndividual particle analysisVertical planeEngineering
Owner:SHANDONG EXCELLENCE BIOTECHNOLOGY CO LTD

Multi-mode building wall defect repairing device

ActiveCN113374290AIncrease coating areaPromote repairBuilding repairsArchitectural engineeringBuilding construction
Owner:广东珠江工程总承包有限公司

Vehicle-mounted monitoring terminal based on 5G network

InactiveCN113194231AAchieve dust protectionEasy to cleanTelevision system detailsRegistering/indicating working of vehiclesIn vehicleStructural engineering
Owner:深圳亚兴嘉元安全科技有限公司

Seeding transplanter

InactiveCN103749041AIncrease productionReduce labor intensitySowingTransplantingDrive wheelFixed frame
Owner:张浩 +2

Bridge damage evaluation method based on deflection monitoring

PendingCN114001887AReal-time assessment and monitoring of damageReduce the impact of errorsElasticity measurementDatabase analysisStructural engineering
Owner:ZHEJIANG UNIV OF TECH

Oil bag pressure balanced underwater plugging electric connector

InactiveCN110277703ACoupling contact membersCouplings bases/casesElectricityEngineering
Owner:江苏天辰海洋工程技术股份有限公司

Message processing method and device, computer terminal and computer-readable storage medium

InactiveCN108363628AInterprogram communicationMessage queueComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

a heat pump

ActiveCN106246498BAchieve the purpose of deliveryImprove transfer efficiencyPumpsPositive-displacement liquid enginesThermal energyEngineering
Owner:傅霁宇

Application of negative expansion material in low-temperature valve

InactiveCN110848412AGuaranteed efficiencyAchieve zero changePlug valvesEngineeringMaterials science
Owner:TONGJI UNIV

Drilling pump valve box and valve cover sealing structure

PendingCN113982906ADoes not affect radial sealing performanceTo achieve the purpose of sealingPositive displacement pump componentsLiquid fuel engine componentsThermodynamicsMechanical engineering
Owner:黄秀芳

Method for preparing glycyrrhetinic acid through dual phase hydrolysis method

InactiveCN104861030ASteroidsHydrolysateAcid dissolution
Owner:李玉山

A contactless switch cabinet intelligent panel

InactiveCN109103768APromote repairEasy maintenanceSubstation/switching arrangement casingsBiochemical engineeringSwitchgear
Owner:安徽淮开电器设备有限公司

Projection device and its shading film

InactiveCN102262339AHas an all black effectProjectorsCamera lensLight beam
Owner:CORETRONIC

Swirler for processing wire enamel and control method of swirler

InactiveCN111151169AEasy to separateEasy to detectVortex flow apparatusTransportation and packagingElectric machineryEngineering
Owner:江苏龙创新材料科技有限公司

Device for opening holes in pavement for urban road construction

ActiveCN110295853AImprove drilling qualityPlay a guiding effectDrilling rodsDrilling with mechanical conveyingCause blockageSpiral blade
Owner:江苏格利尔光电科技有限公司

High-toughness high-boron medium-chrome low-carbon wear-resisting alloy steel and preparation method thereof

InactiveCN103540855AReduce breakageDegree of reductionSilicon alloyCerium
Owner:丁家伟

Flexible ultra-short radius drilling tool

PendingCN107806332ASolution to short lifeGreat ability to transfer loadDrill bitsDrilling rodsEngineeringTorsion spring
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Method and device for removing nitrogen from special gas

InactiveCN106766675AEfficient purificationQuality does not affectSolidificationLiquefactionVacuum extractionHydrogen
Owner:清远先导材料有限公司

Amorphous titanium dioxide-coated CdSe quantum dots as well as preparation and application thereof

InactiveCN108905950ALow equipment requirementsLow costPhysical/chemical process catalystsWater/sewage treatment by irradiationQuantum dotMaterials science
Owner:DONGHUA UNIV

Automatic cupping jar physiotherapy instrument

PendingCN114699580AReduce volumeReduce vibrationPneumatic massageMedical devicesHuman skinEngineering
Owner:NANJING TECH UNIV

A wireless sensor adaptive network dormancy control method

ActiveCN103237337BReduce power consumptionExtend your lifePower managementHigh level techniquesTime informationEngineering
Owner:SHANDONG COMP SCI CENTNAT SUPERCOMP CENT IN JINAN

Cutting machine tool capable of clearing sweeps and convenient to fix

InactiveCN110640220AEasy to fixEasy to cutFeeding apparatusPositioning apparatusGear wheelElectric machinery
Owner:徐州鑫通电力设备有限公司

Active heat dissipation structure attached to passive heat dissipation piece

PendingCN113448397APrevent disengagementEasy and hassle-free adjustmentPump componentsDigital processing power distributionEngineeringMechanical engineering
Owner:TAICHUANG TECH

Back pull type reamer handle

PendingCN107127363AQuick changeHigh clamping precisionTurning machine accessoriesClassical mechanicsMetal machining
Owner:上海新山田精密刀具有限公司

Heat exchange structure for air filtration

InactiveCN110345619ASimple structureEasy maintenanceEnergy recovery in ventilation and heatingMechanical apparatusAir filtrationInlet channel
Owner:彭延安

Method for making steamed bread by adopting mulberry silk fibroin and levain

InactiveCN103099115AImprove bad tasteStay bright greenFood preparationSpray driedOrganic chemistry
Owner:JIANGXI SERICULTURE & TEA RES INST

Automatic locomotive connector device

ActiveCN111762220AAvoid injuryAvoid electrical outputRailway coupling accessoriesElectric machineGear wheel
Owner:XIANGTAN ELECTRIC LOCOMOTIVE FACTORY

Carbon dioxide compressor and refrigeration system thereof

PendingCN110617645AReduce exhaust temperatureImprove work efficiencyMechanical apparatusFluid circulation arrangementEngineeringProduct gas
Owner:ZHUHAI LANDA COMPRESSOR +1

Signal drive circuit

ActiveCN103065597AHigh precisionImprove stabilityStatic indicating devicesActive-matrix liquid-crystal displayComputer module
Owner:中航华东光电有限公司

Compound medicine for treating chronic renal failure

ActiveCN106039146ADispersion deliveryUrinary disorderHeadachesWeakness
Owner:SHANDONG UNIV OF TRADITIONAL CHINESE MEDICINE

Method for co-producing n-butyl isocyanate from chloroformic acid-2-ethylhexyl ester

InactiveCN112390729ARelieve stressHigh industrial valueChlorine/hydrogen-chlorideOrganic compound preparationEthyl groupChloroformic acid
Owner:NINGXIA RUITAI TECH

Health-care flower and fruit tea for aged people and preparation method thereof

InactiveCN106035832AKeep it freshImprove qualityPre-extraction tea treatmentFreeze-dryingTremella
Owner:NINGDE QILONGXIANG AGRI

Novel intelligent mailbox apparatus

InactiveCN108493710ASimple structureEasy to useCoupling device detailsKitchen equipmentEngineeringSlide plate
Owner:周一戈

Multimedia interaction method, system and device

InactiveCN110191372ARealize automatic synchronizationImprove efficiencySelective content distributionTerminal equipmentComputer terminal
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD +1

Sterilizing and filtering method for microbe poison polluted water

InactiveCN1318315CSolve the problem of not being able to drinkSemi-permeable membranesWater/sewage treatment bu osmosis/dialysisFiltrationSodium thiosulfate
Owner:侯立安

System capacity-based receiving and sending end antenna selection method of generalized spatial modulation system

InactiveCN107425893AIncrease capacityImprove BER performanceSpatial transmit diversitySystem capacityEngineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Distribution network multi-time scale graph-model transaction automatic maintenance method

ActiveCN111090710AImprove operation and management efficiencyRealize closed-loop managementData processing applicationsGeographical information databasesFeeder lineNetwork model
Owner:NR ELECTRIC CO LTD +1

Urban rail vehicle wheel tread damage detection system and method

ActiveCN112109769AComprehensive detectionAccurate detectionWheel-rims surveying/measuringEngineeringCamera module
Owner:HARBIN KEJIA GENERAL MECHANICAL & ELECTRICAL CO LTD

In-advance insect prevention method for efficiently controlling strawberry virus disease

InactiveCN110731214ASolve prevention and control problemsRelieve symptomsBiocideAnimal repellantsFragariaArthropod mouthparts
Owner:INST OF GARDENING ANHUI ACADEMY OF AGRI SCI

Anti-reflection blackboard with adjustable height

InactiveCN108297578AEasy to displayEasy to writeBoard cleaning devicesWriting boardsEngineeringLinear motor
Owner:GUANGZHOU HUAXIA VOCATIONAL COLLEGE

Light source used for improving photocuring contrast ratio, resin pool and 3D printer

InactiveCN105881901ANo longer takes up a lot of internal spaceSimplify the optical systemAdditive manufacturing apparatusLighting heating/cooling arrangementsComputer printingMiniaturization
Owner:GOLD ARRAY TECH BEIJING LLC

Material bin automatic inventory system

InactiveCN107607173AEffective protectionRealize automatic operationMachines/enginesLevel indicatorsMeasurement deviceProcess engineering
Owner:HUAZHONG AGRI UNIV

Method for utilizing alumina template to manufacture silver nanowires

ActiveCN103752850AEfficient preparationMeet needsNanotechnologyActive agentCapillary Tubing
Owner:NANJING COJINA NEW MATERIAL INST CO LTD

Rice hull air conveyer

InactiveCN107879114AGuarantee unimpededAvoid enteringBulk conveyorsRice hullsAerospace engineering
Owner:陈小铭

Method, device and system for interface display

ActiveCN105426448ASpecial data processing applicationsWeb data retrieval using information identifiersUniform resource locatorWeb page
Owner:广州方硅信息技术有限公司

Long-acting food preservation liquid

InactiveCN108065169APrevent corruptionImprove antioxidant capacityClimate change adaptationFood preservationCelluloseSulfate
Owner:杨凤霞

Personal value presenting method and platform thereof

InactiveCN107146031AGood personal serviceMore incomeResourcesPresent methodPurchasing
Owner:品将(北京)网络科技有限公司

Purple sweet potato bread and making process thereof

InactiveCN104161083AHigh nutritional valueGreat tasteDough treatmentBakery productsNutritive valuesRed bean
Owner:HEBEI UNIVERSITY OF ECONOMICS AND BUSINESS +1

Combined anti-theft lock and time alertor thereof

InactiveCN102979375ALess input dataForget about remembering passwordsNon-mechanical controlsAlarm locksElectric machineryStructural engineering
Owner:路运龙

Multifunctional wheat straw potato substrate low-temperature dry-pressing reverse osmosis cultivating pot for desert trees and glass

InactiveCN104904513AWill not polluteIncrease diversityCultivating equipmentsReceptacle cultivationBiotechnologyPlant stalk
Owner:陈宝生 +2

Device, system, and method for filter reconstitution

PendingCN111372614AAppropriate refactoringTransportation and packagingLavatory sanitoryProcess engineeringEnvironmental engineering
Owner:ORIDION MEDICAL 1987

Quick connector

InactiveCN102392922ANot easy to burstQuick to useCouplingsEngineeringWater pipe
Owner:汪冬来

Regulator circuit of color sequential LCD equipment and regulation method

InactiveCN101388193AAdd color variationStatic indicating devicesLiquid-crystal displayEngineering
Owner:SITRONIX TECH CORP

Automatic fire-fighting isolation door based on Internet of Things

PendingCN114776191ARaise Fire AwarenessImprove securityTelevision system detailsFireproof doorsComputer hardwareTelecommunications
Owner:陈栋

Synchronization method, device and equipment of wireless communication system and storage medium

ActiveCN110691056AImprove work performanceSynchronisation error detectionMulti-frequency code systemsCommunications systemLocal sequence
Owner:NAT UNIV OF DEFENSE TECH

Preparation method and Application of a Three-Dimensional Multistage Sulfur-Cobalt-Nickel/Phosphorus-Cobalt-Nickel/Nickel Foam Core-Shell Composite Electrode Material

InactiveCN109003839AImprove permeabilityIncrease contactHybrid capacitor electrodesHybrid/EDL manufactureComposite electrodeSulfur
Owner:NORTHWEST UNIV

Direct-fired energy conversion mechanism

PendingCN114352413AGas turbine plantsTurbine/propulsion air intakesHigh energyMechanical energy
Owner:郑震

miR399 fusion gene, construction method thereof and application thereof in plant breeding

ActiveCN102206662AEfficient use ofReduce manufacturing costHorticulture methodsPlant tissue cultureBiotechnologyMicroRNA Gene
Owner:INST OF SOIL SCI CHINESE ACAD OF SCI

3D printing-based mandibular deviation measuring instrument

PendingCN111358470AReduce complicationsIncrease adherence to rehabilitation exercisesAdditive manufacturing apparatusComputer-aided planning/modellingMeasuring instrument3D modeling
Owner:SHANGHAI NINTH PEOPLES HOSPITAL SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE

AC (Alternating Current)-DC (Direct Current) linear voltage stabilizing circuit

PendingCN108279728AEliminate the effects of parasitic parametersGuaranteed to workElectric variable regulationElectrical resistance and conductanceParasitic capacitance
Owner:SHENZHEN KIWI MICROELECTRONICS CO LTD

Production method of mineral wool boards

InactiveCN103321312ALow densityMany cavitiesSound proofingBuilding insulationsFiberFoaming agent
Owner:BEIJING NEW BUILDING MATERIALS PLC

Preparation method of polystyrene microsphere cellulose-based heavy metal absorbent

ActiveCN108499544AImprove physical strengthProtective structureOther chemical processesWater contaminantsCelluloseSorbent
Owner:GUANGXI UNIV

New mineral separation method suitable for separation of hard-separation micro-fine particle magnetic iron ores

InactiveCN104826728ASolve the bottleneck problem of development and utilizationHuge market potentialFlotationWet separationSingle stageThree stage
Owner:SINOSTEEL MAANSHAN INST OF MINING RES

Flue gas desulfurization, denitrification and dust removal system

InactiveCN113350922ASqueeze fullySimple structureGas treatmentDispersed particle filtrationThermodynamicsDust control
Owner:南京利之云网络科技有限公司

Card holder structure, card holder assembly and electronic equipment

PendingCN113745867AHigh strengthAvoid deformationCoupling device detailsTransmissionStructural engineeringCard holder
Owner:VIVO MOBILE COMM CO LTD

Device for processing optical glass by virtue of ultrasonic waves

InactiveCN105837016AReduce ambient temperatureReduce breakageGlass severing apparatusGlass productionTemperature controlUltrasonic machining
Owner:SUZHOU WEIMI OPTICS TECH CO LTD

Key data writing method, device and system, electronic equipment and storage medium

PendingCN111093190AImprove securityDigital data authenticationSecurity arrangementVirtual userSoftware engineering
Owner:爱讯智联科技(北京)有限公司

Novel intelligent control industrial welding equipment

InactiveCN106078031ACompact structureReasonable designWelding/cutting auxillary devicesAuxillary welding devicesLiquid-crystal displayControl engineering
Owner:JIANGSU EFFORT TECH & DEV

Power supply device for vehicle

ActiveCN107895819AReduce voltage differenceAvoid flowCircuit monitoring/indicationCell electrodesMechanical engineeringEnergy storage
Owner:GS YUASA INT LTD

Outer protection rotation view window mechanism of machine tool

ActiveCN106271863AGuaranteed aestheticsSolve the technical problem of limited maximum diameterMaintainance and safety accessoriesMaximum diameterEngineering
Owner:NINGXIA KOCEL MACHINE TOOL ACCESSORIES

Universal primer for ITS2 sequence amplification, method for identifying traditional Chinese medicine materials as well as kit

ActiveCN110747290AImprove versatilityOvercome limitationsMicrobiological testing/measurementDNA/RNA fragmentationForward primerMedicine
Owner:INST OF MEDICINAL PLANT DEV CHINESE ACADEMY OF MEDICAL SCI +2

Finger force practice tray of musical instrument

InactiveCN107993520AGuaranteed stabilityMusicEngineeringFinger force
Owner:韦容

Optical fiber winding structure

ActiveCN108750799ACoil diameter constantNot prone to cracking problemsFilament handlingGlass productionEngineeringConductor Coil
Owner:LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS

Spray drying tower

PendingCN110841316AReduce energy consumptionLow costEvaporator accessoriesEvaporation by sprayingSpray driedTower
Owner:浙江美宝工业科技股份有限公司

Building stirring machine

InactiveCN107738353AImprove physical strengthAvoid deformationTransportation and packagingMixer accessoriesEngineeringChain link
Owner:江门市新会区古井源丰资产管理有限公司

Corrosion-resistant carpet

InactiveCN102846169ASimple structureIngenious designFloor carpetsEngineeringMoisture
Owner:KUNSHAN JIEMING TEXTILE

Polymerizable composition, resin using the same, optical component and lens

InactiveCN101443413AHigh transparencyLow yellownessOptical elementsSulfurOrganic group
Owner:MITSUI CHEM INC

Preparation method of sugarcane white turnip juice beverage

InactiveCN106858214AImprove qualityExtended shelf lifeFood ingredient as antioxidantClimate change adaptationSucroseSaccharum
Owner:梁德政

Method for identifying dangerous factors in a bird suction event of an aero-engine

ActiveCN109919381AGet flight safety impact degreeInnovativeForecastingResourcesAviationRegression analysis
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Modular building soft and hard package mounting and positioning structure

PendingCN112081328AEasy to installAdjust the height positionCovering/liningsHeat proofingMechanical engineeringPhysics
Owner:GOLD MANTIS FINE DECORATION TECH SUZHOU CO LTD

Hydraulic press for powder formation

InactiveCN1147395CHigh dimensional accuracyHigh densityShaping pressHydraulic cylinderLower limit
Owner:朱锦忠

Dough composition with nipa fruticans wurmb and method for preparing thereof

InactiveCN107361098AInhibition of decayPrevent spoilageFood ingredient as antioxidantDough treatmentBULK ACTIVE INGREDIENTActive ingredient
Owner:TODDY PALM KOREA CO LTD

Organic light-emitting device and preparation method thereof

InactiveCN103579527AEasy to scatterIncrease reflectionSolid-state devicesSemiconductor/solid-state device manufacturingPhenanthrolineTriazole derivatives
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

Novel brake shoe

PendingCN114370467AExtended service lifeHigh strengthNoise/vibration controlFriction liningClassical mechanicsStructural engineering
Owner:YANCHENG XINHAO MACHINERY

Method for drawing sliding block insert on JF horn plastic part by utilizing jig

InactiveCN106393578AGuaranteed dimensional stabilityEasy to separateEngineeringControl switch
Owner:张贯中

Method for processing bent weathering angle steel with low residual stress

InactiveCN109252027AReduce residual stressGuaranteed stabilityProcess efficiency improvementPeeningHeat treated
Owner:ANHUI HONGYUAN IRON TOWER

Common rail type marine diesel injector

ActiveCN114837866AEven by forceRealize supporting workFuel injection apparatusMachines/enginesMarine engineeringCommon rail
Owner:ANQING CSSC DIESEL ENGINE

Material conveying device for road edge stone production device

InactiveCN107512540AIncrease productivityFeeding arrangmentsMechanical conveyorsEngineeringWaste material
Owner:CHANGZHOU XIANGYU RESOURCE RECYCLING TECH

C-Z shaped steel shaper

InactiveCN1272121CReduce distortionAvoid lossEngineeringCantilever
Owner:上海保腾新型建材设备有限公司

Anti-lost intelligent watch with adjustable tightness

InactiveCN111227453AAdjust the fixed tightnessImprove convenienceElectrotherapyMechanical clocksStructural engineeringMechanical engineering
Owner:江苏感恩机械有限公司

Plasma treatment device

PendingCN112425269AUniform thicknessElectric discharge tubesVacuum evaporation coatingEngineeringMechanical engineering
Owner:NISSIN ELECTRIC CO LTD

Calibration method for manipulator of cogging mill

ActiveCN113732079AEasy to getHigh precisionGuiding/positioning/aligning arrangementsControl engineeringManipulator
Owner:石钢京诚装备技术有限公司

Earphone control method and device, Bluetooth earphone and storage medium

PendingCN113038317AReduce the probability of packet lossGuarantee the quality of data transmissionConnection managementEarpiece/earphone attachmentsPacket loss rateHeadphones
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A novel structure for connecting a foil electrode tab winding type battery pole set and a cover plate

ActiveCN107482153AHigh energy ratioLow priceCell lids/coversBatteriesUltrasonic weldingEngineering
Owner:LISHEN (QINGDAO) NEW ENERGY CO LTD

Equipment control method and device

InactiveCN107257404AAvoid damageReduce the likelihood of damageInternal/peripheral component protectionTelephone set constructionsGravity centerControl equipment
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Isothermal container

InactiveCN106037449AIsothermalizationEvenly distributedCooking-vessel materialsCooking vessel constructionsEngineeringThermal conduction
Owner:广东兆瓦热能科技股份有限公司

Anti-corrosion layer coating device for inner wall of cast iron pipe

InactiveCN106622796AQuality improvementEasy to storeSpraying apparatusUsing subsonic/sonic/ultrasonic vibration meansCast iron pipeMixing tank
Owner:安庆牛力模具股份有限公司

Forming technology for refrigerator side plate

ActiveCN111974842AGuaranteed positioningImprove bending accuracyMetal-working feeding devicesPositioning devicesRobot handMechanical engineering
Owner:ANHUI KINGPOWER EQUIP & MOLD MFR

Wrapping composite fireproof structure for square steel tube concrete combined column

PendingCN108643376AGood heat insulationImprove fire resistanceFire proofingKeelFire resistance
Owner:TIANJIN UNIV RES INST OF ARCHITECTRUAL DESIGN & URBAN PLANNING +1

Stereo acoustics equipment of aircraft simulator

InactiveCN108347674AEnough volumeFirmly connectedStereophonic circuit arrangementsFrequency/directions obtaining arrangementsAudio power amplifierEngineering
Owner:安徽英釜航空科技有限公司

Facial mask preparation technology and toner facial mask prepared by facial mask preparation technology

InactiveCN112847615ASatisfy the need to stick to different partsFlexible cutting methodMetal working apparatusEngineeringMechanical engineering
Owner:乔岩

Transfer robot and warehousing system

PendingCN114476461AStorage devicesMechanical conveyorsMiniaturizationEngineering
Owner:BEIJING JIZHIJIA TECH CO LTD

Hot-melt elbow connecting joint

PendingCN111911735AImprove connection qualityEnsure comprehensivenessPipe connection arrangementsSiphonsEngineeringMechanical engineering
Owner:镇江市神龙电器管件有限公司

Packing structure of liquid crystal panel

PendingCN108408246AAvoid frequent collisionsContainers to prevent mechanical damageDamagable goods packagingEngineeringLiquid crystal
Owner:HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD

Traditional Chinese medicinal capsule for treating depression, and preparation method thereof

InactiveCN105770714ASuccessfully passed the examNervous disorderCapsule deliveryFlosSide effect
Owner:QINGDAO HUANGDAO HOSPITAL OF TRADITIONAL CHINESE MEDICINE

Transmittance measurement device and transmittance measurement method

InactiveCN104458661AEliminate the effects ofReduce precisionTransmissivity measurementsMeasurement deviceTransmittance
Owner:BIAOQI ELECTRONICS TECH

Breathing device for internal medicine

InactiveCN114508696AEasy to replaceNo need for manual handlingRespiratorsContainer filling methodsGear driveOxygen tank
Owner:张兆海

Copper sulfide nano material with peroxidase-like characteristics, preparation method and application thereof

PendingCN112374527AGood dispersionLarge specific surface areaMaterial analysis by observing effect on chemical indicatorNanotechnologyPeroxidaseThiourea
Owner:NANCHANG HANGKONG UNIVERSITY

Anti-tumor active polymer with pH and glutathione sensitivity and preparation method thereof

ActiveCN110694074ALow toxicityAvoid damagePharmaceutical non-active ingredientsIn-vivo testing preparationsHigh dosesBackbone chain
Owner:NORTHWEST NORMAL UNIVERSITY

Method for detecting illegal cooking oil doped in edible blend oil

InactiveCN107014802AThe result is accurateImprove versatilityRaman scatteringCooking oilSpectrometer
Owner:NINGBO ZHENGMING DETECTION CO LTD

Filtering method in image recovery

ActiveCN103514589ATroubleshoot image recovery issuesImage Restoration ImplementationImage enhancementImaging processingState space
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

Abnormal user identification method and device, electronic equipment and storage medium

ActiveCN113723522AEffectively assess group fraud riskImprove recognition accuracyFinanceCharacter and pattern recognitionEngineeringNode count
Owner:PING AN TECH (SHENZHEN) CO LTD

Modulation and coding method and device, coding method and device, equipment and storage medium

PendingCN111901273AMulti-frequency code systemsModulation codingData transmission
Owner:ZTE CORP

Traditional Chinese medicinal composition capable of promoting lactescence

InactiveCN102430047ARegulate immunityHigh in nutrientsSexual disorderPlant ingredientsCodonopsis pilosulaCurative effect
Owner:尹喜玲

Automobile tire mud blocking device

InactiveCN110126925ABraking element arrangementsSuperstructure subunitsEngineeringBrake pad
Owner:王盈盈

Urban rail and wheel rail health management system

PendingCN114715233AEnsure the accuracy of health managementImprove operational safetyRailway traffic control systemsRailway auxillary equipmentData transmissionComputer science
Owner:江苏普瑞尔特控制工程有限公司

Method for separating and purifying epicatechin gallate (ECG) monomer

ActiveCN102432577AHigh purityHigh extraction rateOrganic chemistryGreen teasTea catechin
Owner:湖北宇隆生物工程有限责任公司

Positioning system and positioning method for take-off deviation of airplane

InactiveCN101850849ALow costHigh precisionLanding aidsSignal generatorGlobal Positioning System
Owner:TSINGHUA UNIV

Systems and methods for improving efficiency of electrosurgical generators

InactiveCN104434300AImprove efficiencySurgical instruments for heatingPower flowEngineering
Owner:TYCO HEALTHCARE GRP LP

Nozzle cleaning device, coating device, and nozzle cleaning method

ActiveCN108855719AAvoid local wearExtend your lifeSpray nozzlesSpray nozzleEngineering
Owner:DAINIPPON SCREEN MTG CO LTD

Method and device for displaying information on video, equipment and storage medium

InactiveCN111436008AIncrease flexibilityIncrease diversityTransmissionExecution for user interfacesComputer hardwareEngineering
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Driving device of engine brake

ActiveCN102191965AReduce the overall heightReduce volumeMachines/enginesNon-mechanical valveAir contentControl valves
Owner:SHANGHAI UNIVERSOON AUTOPARTS CO LTD

Locking tool for tire dynamic balance detection and tire dynamic balance detection system

ActiveCN111323166AQuick clampingHigh speedStatic/dynamic balance measurementVehicle tyre testingDynamic balanceControl engineering
Owner:新石器无人车(松阳)有限责任公司

Preparation technology of liquid core-mesoporous solid shell composite microsphere catalyst

ActiveCN108816280AImprove catalytic performanceHave mechanical strengthOrganic-compounds/hydrides/coordination-complexes catalystsCross-linkMicrosphere
Owner:SHANXI UNIV

Powder-stabilized medium-quantity element water-soluble fertilizer and preparation method thereof

ActiveCN109180349AAvoid pollutionEnhance dextrin activityCalcareous fertilisersMagnesium fertilisersDissolutionCalcium EDTA
Owner:ANHUI HUILONG GRP WUHE ECOLOGICAL FERTILIZER CO LTD

Liquid knife

ActiveCN110109271AIncrease storage capacityFlexible article cleaningNon-linear opticsEngineeringCritical dimension
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Short video detection and multi-classification method and device and storage medium

ActiveCN113779308AIncrease diversityImprove accuracySemantic analysisVideo data clustering/classificationPattern recognitionImaging processing
Owner:冠传网络科技(南京)有限公司

Method for industrially extracting marigold flavones, and marigold flavones obtained through method

ActiveCN109394811AExtraction method with short stepsLow costAntipyreticAnalgesicsDrug biological activitySolid matter
Owner:CHENGUANG BIOTECH GRP CO LTD

Method for rapidly detecting three-phase voltage sag

ActiveCN111122952AReduce design linksQuick checkVoltage-current phase angleAc/pulses peak value measurementsElectric power systemComputational physics
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Steel wire, manufacturing method of steel wire, steel wire rope and conveying belt

ActiveCN110093644AImprove ductilityReduce frictionCoatingsTextile cablesZinc alloysCopper
Owner:JIANGSU XINGDA STEEL TYPE CORD

Portable type double-component glue gun

ActiveCN109590179AEasy to replaceAchieve electric stirringLiquid surface applicatorsCoatingsEngineeringPower circuits
Owner:CHONGQING LIERDA SCI & TECH DEV

Switch machine control circuit, a system, a control method and a fault detection method

ActiveCN109193915AShorten the timeLow costRelaysEmergency power supply arrangementsMachine controlComputer module
Owner:TRAFFIC CONTROL TECH CO LTD

Device for automatic material adding and taking in midway of electric pressure cooker as well as control method

ActiveCN109938597AImprove cooking resultsWaste of timePressure-cookersFood materialStore food
Owner:SHANGHAI CHUNMI ELECTRONICS TECH CO LTD

Antifouling structure and automotive component using antifouling structure

ActiveCN109311266AFouling preventionAntifouling/underwater paintsMotor vehicle partPhysical chemistry
Owner:NISSAN MOTOR CO LTD

Liriope muscari extract with anti-tumor action and preparation method thereof

InactiveCN102085293AEliminate side effectsRelieve painOrganic active ingredientsAntineoplastic agentsAqueous solutionN-Butyl Alcohol
Owner:NAT INST FOR FOOD & DRUG CONTROL

Double-element multi-primitive hierarchical filtering method for airborne laser radar point cloud

ActiveCN110335352AImprove classification accuracyICT adaptation3D modellingRadarLidar point cloud
Owner:SHANDONG UNIV OF SCI & TECH

Automated sowing method for seeds of crops including vegetables and the like

InactiveCN110972623AReduce labor intensityReduce loadPlantingDibble seedersSeederAgricultural engineering
Owner:六安七茗道机电科技有限公司

Pesticide composition and application thereof

InactiveCN106070270AOvercoming drug resistanceImprove the effect of prevention and controlBiocidePlant growth regulatorsGrowth plantFruit tree
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