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.

Upper furnace cover with lifting mechanism of waste aluminum smelting furnace

InactiveCN107655343AEasy to operateCrucible furnacesIsolation valveEngineering

Owner:JIANGYIN DIXIN METAL IND

Grain combined harvester and threshing and separating device thereof

PendingCN109379991AAchieve harvestMowersThreshersEngineeringCombine harvester

Owner:ZOOMLION HEAVY MASCH CO LTD

Underwater sound buoy monitoring system realizing multi-mode triggered signal collection

InactiveCN106052838ALow costReduce volumeVibration measurement in fluidTransmission systemsBuoyData acquisition module

Owner:SHANGHAI JIAO TONG UNIV

Pneumatic flat-plate vibrator

InactiveCN104831934AIncrease gravitational potential energyGuaranteed to move normallyCeramic shaping apparatusBuilding material handlingEngineeringProduct gas

Owner:何保安 +9

Cooperative control method and system for multi-energy supply network of distributed energy stations

InactiveCN110632899ARealize the cooperative operation mechanismTotal factory controlProgramme total factory controlControl flowData information

Owner:CHINA ELECTRIC POWER RES INST

Information collection method and device, electronic terminal and storage medium

PendingCN109829743AQuality assuranceEasy to identifyBuying/selling/leasing transactionsMarketingComputer terminalCollection methods

Owner:CHINA PING AN PROPERTY INSURANCE CO LTD

Stable textile dye recovery device

ActiveCN114133054AAchieve stirring effectEffect of purification effectSpecific water treatment objectivesWater contaminantsDisperse dyeDyeing wastewater

Owner:南通甘宇纺织有限公司

Circular saw guiding device

InactiveCN102039637APrecise and correct orientationSufficient pressure resistanceStone-like material working toolsCircular saw

Owner:LEIYU SHANGHAI PACKAGING PROD +2

Plant osmanthus fragrans fragrance type oral atomized liquid and preparation method

InactiveCN111329945AEasy to makeReduce manufacturing costCosmetic preparationsHydroxy compound active ingredientsMentha spicataMagnolia officinalis

Owner:YUNNAN FENGLIAN TECH

Data encryption method, system and computer readable storage medium

ActiveCN113472537AImprove securityReduces the possibility of crackingKey distribution for secure communicationData segmentAlgorithm

Owner:深圳市通易信科技开发有限公司

Household plant planting machine

ActiveCN114303924APromote absorptionLee thriveAgriculture gas emission reductionCultivating equipmentsAgricultural engineeringNutrient solution

Owner:陈永彬

Optimal robust control method for transition flight mode of tilting quad-rotor unmanned aerial vehicle based on online approximator

ActiveCN111897219ANon-linear preservationAvoid modeling errorsAdaptive controlDynamic planningNonlinear model

Owner:GUANGDONG UNIV OF TECH

Skull limiter

InactiveCN101773409AEasy to implementHas hardnessDiagnosticsOperating tablesIntracranial surgerySkull

Owner:席刚明

Preparation method and film-painting method of LED ultraviolet curing colorful cathode electrophoretic paint color paste

InactiveCN109401601AGood physical propertiesUniform colorPolyurea/polyurethane coatingsPaints for electrolytic applicationsElectrophoresisUltraviolet

Owner:深圳市天泽科技实业有限公司

Method for preparing silicon-aluminum alloy electronic packaging material by virtue of rapid injection molding

ActiveCN104550975ALight weightRequires minimizationThermal expansionMachining process

Owner:苏州中宝复合材料股份有限公司

Test device and test method for measuring change of rock core permeability along with pressure

PendingCN111999232AMeet the test requirementsBuild pressure quicklyPermeability/surface area analysisHydraulic cylinderRock core

Owner:CHINA THREE GORGES UNIV

Method for simulating full-size fatigue test result by adopting quasi full-size test piece

ActiveCN113432968ASolve the schedule problem of long full-scale test cycleReduce economic costsMachine part testingMaterial strength using tensile/compressive forcesFatigue IntensityStress concentration

Owner:SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA

Acne-removing and inflammation-diminishing essence

PendingCN113633572AMildPromote absorptionCosmetic preparationsAntipyreticStaphyloccocus aureusMannitol

Owner:袁卢辉

Six-layer construction suspension plate for shaft shaft equipment installation

InactiveCN102287192AGuarantee protection safetyImprove the quality of installation worksShaft liningCircular discArchitectural engineering

Owner:CHINA COAL NO 5 CONSTR

Agricultural planting seeder

InactiveCN109156128AEasy to flushEasy to insertHand sowing implementsSeederAgricultural engineering

Owner:张海洋

Novel mould

InactiveCN104138998ASimple structureReduce manufacturing costShaping toolsElectrical and Electronics engineering

Owner:KUNSHAN XUNSHENGDA MOLD DESIGN

Live broadcast room recommendation method and device, terminal, server, live broadcast room recommendation system and storage medium

InactiveCN111556327AIncrease success rateRich varietySelective content distributionTelecommunicationsTerminal server

Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

Method for preparing pyrophyllite from spodumene lithium extraction waste residues

ActiveCN111410202ASolve the problem of waste residue utilizationImprove qualityAluminium silicatesProcess efficiency improvementOXALIC ACID DIHYDRATEPyrophyllite

Owner:中山市清融嘉创能源科技有限责任公司

Sandwich-structure flexible piezoelectric composite film and preparation method and application thereof

PendingCN114824056ASimple preparation processEasy to controlPiezoelectric/electrostrictive device manufacture/assemblyPiezoelectric/electrostrictive device material selectionComposite filmThin membrane

Owner:ZHEJIANG UNIV +1

Water-saving defecating device and water-saving method

InactiveCN110409573APrevent proliferationAvoid stickingWater resource protectionWater closetsWater savingWater discharge

Owner:杨志峰

Information recommendation method and device, computer equipment and storage medium

PendingCN113313545AFunction increaseCharacter and pattern recognitionApparatus for meter-controlled dispensingEngineeringUser identifier

Owner:深圳市竹芒信息技术有限公司

Automatic train operation method and system based on magnetic levitation system

InactiveCN111688768ASolve the problem of automatic operation of the main lineSolve the problem of automatic operationAutomatic systemsControl systemIn vehicle

Owner:HUNAN CRRC TIMES SIGNAL & COMM CO LTD

Smart organization system based on cloud platform

PendingCN113965564ASync loginNo limitationsData processing applicationsDigital data authenticationBackground informationMobile phone

Owner:柏胜武汉科技发展有限公司

A kind of traditional Chinese medicine dripping pill for treating chickenpox in children and preparation method thereof

InactiveCN106806515AReduce adverse effectsHigh cure rateAntiviralsPill deliveryCure rateVolvariella

Owner:宋淑芹

Detection tool and detection method for blood content in sputum

ActiveCN112098637AUnified comparison standardAvoid subjective differencesMechanical area measurementsMechanical diameter measurementsEngineeringNuclear medicine

Owner:PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI

Acne cleaning device for dermatology department

ActiveCN113476084AAchieve the protruding effectRealize the effect of the medicineDiagnosticsSurgeryDermatology departmentEngineering

Owner:韦东吉

Polarization-maintaining dispersion compensation microstructure optical fiber

ActiveCN110794511AOptical fibre with polarisationOptical waveguide light guideRefractive indexDispersion compensation

Owner:四川天府江东科技有限公司

Satellite storage battery current data exception type identification method and device

PendingCN112731165AImprove reliabilityReduce difficultyElectrical testingSimulationReal-time computing

Owner:CHINA XIAN SATELLITE CONTROL CENT

Novel portable electronic tracking positioning system

InactiveCN106886006AHigh positioning accuracyImprove reliabilityBeacon systems using radio wavesMiniaturizationCrowds

Owner:上海手方网络科技有限公司

Novel dental wrench

InactiveCN110547883AGuaranteed stabilityIncrease controllable torqueDental toolsEngineeringVALVE PORT

Owner:宋鹏飞

Giant tyres durable mileage tester

ActiveCN101458168AShorten the timeHigh degree of automationVehicle tyre testingCouplingEngineering

Owner:山东新豪克轮胎有限公司

Logistics assignment method and device based on address, equipment and storage medium

PendingCN113191602AImprove accuracyImprove efficiencyMachine learningResourcesLogistics managementComputer science

Owner:SHANGHAI DONGPU INFORMATION TECH CO LTD

An electronic signature method of a PDF file and a signature verification method of the electronic signature

InactiveCN109831301APrevent tamperingAvoid inconvenienceEncryption apparatus with shift registers/memoriesUser identity/authority verificationThird partyDigital signature

Owner:TIANGU INFORMATION SCI TECH HANGZHOU

Ear-strap-free adhesive mask

InactiveCN111543696AImprove sealingViscosity does not affectProtective garmentSilicone tapeBiomedical engineering

Owner:稳健医疗(武汉)有限公司

High-speed ink printing differential-pressure corner-cutting and grooving machine

InactiveCN106515207AAvoid mistakesAvoid pass rateCylinder pressesPlaten pressesDifferential pressurePosition error

Owner:TIANJIN HONGXIN PAPER PROD CO LTD

Intelligent detection device for pesticide residues of agricultural products

PendingCN114720229AEfficient extractionEasy to detectPreparing sample for investigationTesting foodAgricultural sciencePesticide residue

Owner:安徽拓维检测服务有限公司 +2

Method for fast and non-destructive evaluation of oxidation degree of fish fat by near-infrared multispectral imaging

ActiveCN109856079AFast online monitoringFast and lossless online monitoringMaterial analysis by optical meansNon destructiveFishery

Owner:SOUTH CHINA UNIV OF TECH

Preparation method of glyoxaline formic ether and derivative thereof

ActiveCN101693694AExtensive and convenient sourcesLow priceOrganic chemistryArylGlycine

Owner:苏州凯达生物医药技术有限公司

System and method for peer-to-peer payments

PendingCN112703523APayment schemes/modelsPayments involving neutral partySoftware engineeringComputing systems

Owner:VISA INT SERVICE ASSOC

UPS with electronic thermometer

InactiveCN104734238AMonitor ambient temperatureSurrounding environment temperature monitoring at all timesCircuit monitoring/indicationDifferent batteries chargingPortable powerElectronic thermometers

Owner:XIAN HENGFEI ELECTRONICS TECH

Common shot point gather multi-level surface wave suppression method and device

ActiveCN106707342ARealize multi-level surface wave suppressionSuppression achievedSeismic signal processingZero phaseSurface wave

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Display panel and preparation method thereof

InactiveCN110707239AImprove quantum efficiencyImprove luminous efficiencyMaterial nanotechnologySolid-state devicesQuantum efficiencyHole injection layer

Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Common-type radar antenna cover and winding forming method

InactiveCN108258412AGuaranteed structural strengthImprove rigidityRadiating element housingsElectricityGlass fiber

Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST

Automatic service degradation method and device, computer equipment and storage medium

PendingCN114826951AImprove stabilityImprove timelinessArtificial lifeTransmissionTraffic predictionEngineering

Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Wedge-shaped door plank device

InactiveCN103836217AImprove sealingEasy to operateOperating means/releasing devices for valvesSlide valveElectrical and Electronics engineeringWedge shape

Owner:HARBIN HONGSHENG ELECTRIC POWER EQUIP

Resurrection grass water active moisturizing cream and preparation method thereof

ActiveCN102274141APromote generationHigh activityCosmetic preparationsToilet preparationsAdditive ingredientTG - Triglyceride

Owner:GUANGZHOU GIALEN COSMETICS

Traditional chinese medicine prescription for treating stomach diseases

InactiveCN113244361ADigestive systemBird material medical ingredientsMyrrhRadix Astragali seu Hedysari

Owner:熊良典

Rigidity limit and adjustable rear protection device for dump truck

InactiveCN103010068ASimple structureLow costVehicular safety arrangmentsVehicle with tipping movementEngineeringTruck

Owner:QINGTE GRP

Triangular lattice local resonance type photonic crystal structure

ActiveCN113096628AGood local resonance characteristicsSound producing devicesEpoxyPhotonic crystal structure

Owner:WENZHOU UNIVERSITY

Novel shoes

InactiveCN106579654AAvoid damageUpperBootlegsEngineeringHuman life

Owner:SHANDONG VOCATIONAL COLLEGE OF SCI & TECH

Information processing method and system and electronic devices

InactiveCN104793861AImprove operating experienceInput/output processes for data processingInformation processingProjection image

Owner:LENOVO (BEIJING) CO LTD

Outdoor equipment quick searching method and equipment and storage medium

PendingCN114329017AImprove work efficiencyGeographical information databasesSpecial data processing applicationsTopology informationEngineering

Owner:SOUTH CHINA UNIV OF TECH +1

Processing method for crataegus jingxinisi wrapping litchi

InactiveCN109275875AUnique tasteFull of nutritionNatural extract food ingredientsFood ingredient functionsFlavorEngineering

Owner:广西靖西瑞泰食品有限公司

Multi-function health-care electronic dictionary

InactiveCN104732811ATo promote metabolismEliminate fatigueElectrotherapyMagnetotherapy using permanent magnetsHuman bodyElectricity

Owner:XIAN BOZHI TEACHING RES INST

Hydraulic power-assisting bicycle

InactiveCN104843130ASolve pollutionWheel based transmissionChain/belt transmissionImpellerGear wheel

Owner:天津古塔金属制品加工有限公司

Nano titanium dioxide modified electrophoretic resin with high fullness and antibacterial and antivirus effects and electrophoretic paint thereof

ActiveCN112457464AGood surface colorStrong ability to resist ultraviolet radiationAntifouling/underwater paintsPaints with biocidesPhenyl EthersGlycol synthesis

Owner:武汉科利尔立胜工业研究院有限公司 +1

Method for preparing neodymium-iron-boron magnet through grain boundary diffusion

ActiveCN111430142AImprove coercive forceImprove adaptabilityInductances/transformers/magnets manufactureMagnetic materialsGrain boundaryHeat treating

Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI +1

Paper-pulling mechanism of paper-out rolling wheel and printer using the same

InactiveCN101177212AAvoid Paper JamsArticle deliveryElastic componentPulp and paper industry

Owner:QISDA SUZHOU

Adaptive active damping control method for three-phase current-type PWM rectifier

InactiveCN109831106AImprove reliabilityRealize real-time monitoringAc-dc conversionPWM rectifierThree-phase

Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

Processing device for cationic dye wastewater and wastewater processing method of processing device

InactiveCN103964616AEven consumptionLow costMultistage water/sewage treatmentWaste water treatment from textile industryActivated carbonWater district

Owner:HOHAI UNIV

Method for regulating and controlling hardness of alloy structural steel 50CrVA

ActiveCN109022737AIncrease profitEliminate the annealing processHardnessPhase change

Owner:DAYE SPECIAL STEEL CO LTD

Method for preparing soil conditioner by compounding waste incineration fly ash with sludge

InactiveCN106336871AHarmlessImplement resourcesOrganic fertilisersSoil conditioning compositionsLitterSludge

Owner:福建洋屿环保科技股份有限公司

Aluminum foil corrosion line hanger

InactiveCN107731535AReduce resistanceReduce wearElectrolytic capacitorsAluminum foilQuartz

Owner:湖北富奕达电子科技有限公司

Thermostatic aquarium

PendingCN109845682AIncrease powerCause some damagesPisciculture and aquariaEngineeringRefrigerated temperature

Owner:FUJIAN MINHANG ELECTRONICS

Treatment device beneficial to internal bubbles during plastic mold machining

InactiveCN112476872ATo achieve the treatment effectCompact internal densitySound waveSound production

Owner:王加鱼

Automatic production device achieving melamine products

InactiveCN109703051AIncrease productivityImprove product qualityEngineeringMelamine

Owner:沈阳自动化研究所(昆山)智能装备研究院 +1

Rainwater strainer with anti-blocking function and using method thereof

PendingCN109386046AAvoid floating situationsLess cleaningSewerage structuresWater leakageWater flow

Owner:ZHEJIANG SHUREN COLLEGE ZHEJIANG SHUREN UNIV

Construction method and construction equipment for immersed tube pedestal pile

PendingCN114182724AEasy constructionImprove efficiencyBulkheads/pilesArchitectural engineeringMachine

Owner:王磊

CVT secondary side measurement result correction method based on internal parameter identification

PendingCN114675228ALow measurement accuracy requirementsAccurate measurementElectrical measurementsFrequency spectrumHarmonic

Owner:XIAN UNIV OF TECH

Methods and compositions for tnbc stratification and treatment

PendingCN111656194AGrowth inhibitionOrganic active ingredientsBiological material analysisET combinationOncology

Owner:CENT FOR EXCELLENCE IN MOLECULAR CELL SCI CHINESE ACAD OF SCI

Water-saving toilet

InactiveCN103696478AImprove mechanical performanceImprove performanceWater closetsWater savingSewage

Owner:SUZHOU QIYANG IND & TRADE

System of electronic devices for protection and security of places, persons and goods

ActiveCN106030675AAlarmsSpecial data processing applicationsBiological activationSecurity rule

Owner:HYPERION

Household water level controller

InactiveCN111123999AImprove securityLevel controlElectric machinePotential difference

Owner:骆金山

Sliding closure mechanism and sliding closure type electronic device using same

InactiveCN102348353ASmall footprintThe overall thickness is thinCasings/cabinets/drawers detailsTelephone set constructionsEngineeringMechanical engineering

Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD

Desilting device utilizing water pressure and riverway desilting method

PendingCN112267509AContact flexibleAvoid cloggingMechanical machines/dredgersWater sourceSprayer

Owner:SHANDONG UNIV

Auxiliary device for boarding of wheelchair on bus

InactiveCN109077860AImprove scalabilityEasy to control and useAmbulance serviceWheelchairEngineering

Owner:倪晋挺

Water discharge system for a filter

PendingCN111828215AAvoid negative effectsPrevent water ingressOperating means/releasing devices for valvesMachines/enginesWater dischargeEngineering

Owner:PINGYUAN FILTER

Mechanical pipe fitting end part forming machine

InactiveCN102699171AInfluence of machining accuracyPipe fittingMachining

Owner:王俊强

Program installation package generation method and device

ActiveCN108804130AReduce the number of inverse difference calculationsImprove update efficiencySoftware deploymentNetwork packetComputer terminal

Owner:TENCENT TECH (SHENZHEN) CO LTD

CD machine capable of compensating rocking location signal and its method

InactiveCN1763851ANot easy to make mistakesIncrease success rateOptical recording/reproducing/erasing methodsElectricityLight beam

Owner:LITE ON IT

Refrigerator, ice maker and method for deodorizing the same

InactiveCN106257174ALighting and heating apparatusIce productionCold airEngineering

Owner:DONGBU DAEWOO ELECTRONCIS CORP

Air conditioner outdoor unit and control method thereof

ActiveCN110726236APrevent air volume reduction and even blockageGuaranteed accuracyMechanical apparatusSpace heating and ventilation safety systemsSnowpackThermodynamics

Owner:GREE ELECTRIC APPLIANCES INC

Round duralumin wire consisting of carbon fiber compound core

InactiveCN102881368AImprove heat resistanceGood safety and reliabilitySingle bars/rods/wires/strips conductorsPower cablesFiberElectrical conductor

Owner:韦强启

Array substrate, display panel, display device and preparation method of array substrate

PendingCN111682036ATransistorMaterial nanotechnologyDisplay deviceThin membrane

Owner:HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1

Target interface testing method and device

PendingCN114490201AReduce the difficulty of testingReduced test cost for order-preserving rulesFaulty hardware testing methodsCommunication interfaceSimulation

Owner:ALIBABA (CHINA) CO LTD

Flywheel energy storage array system and control method of flywheel energy storage array system

InactiveCN112531755AFrequency change rate improvementPrevent crashElectrical storage systemAc network load balancingConvertersIslanding

Owner:沈阳微控新能源技术有限公司

Novel rotation brick catching device of stacker machine

ActiveCN103086161AReasonable structureEasy to useStacking articlesDe-stacking articlesBrickEngineering

Owner:ANHUI KEDA IND CO LTD

Double-acting type artificial knee joint prosthesis

ActiveCN103565559APrevent premature looseningPrevent refurbishmentJoint implantsKnee jointsTibiaTransfemoral prosthesis

Owner:BEIJING LIDAKANG TECH

Water supplementing and oxygenation device for water body

InactiveCN111039427APlay a role in hydrationPlay the role of oxygenationWater treatment parameter controlWater aerationWater sourceEnvironmental engineering

Owner:天津石艺生态建设发展有限公司

Glass optical distortion detection board and system, and detection method

InactiveCN101660967AOptical Distortion RecognitionAvoid handlingOptically investigating flaws/contaminationTesting optical propertiesOptical distortionMesh grid

Owner:XINYI AUTOMOBILE GLASS (SHENZHEN) CO LTD

Motor control device

InactiveCN102739130AEasy to controlAC motor controlMultiple ac dynamo-electric motors controlCommunication unitEngineering

Owner:FANUC LTD

Overlapping plastic bag rewinding device

InactiveCN107777405AAvoid incomplete cutting, misaligned winding, etc.Improve practicalityArticle deliveryWebs handlingEngineeringDislocation

Owner:沈锦慈

Medicine for treating chronic cholecystitis

InactiveCN102824610AGood effectThorough treatmentDigestive systemPlant ingredientsChronic cholecystitisRadix bupleuri

Owner:长治市郊区黄碾镇中心卫生院

Pickup suspension system

InactiveCN106627025ALess off the groundReduce adhesionResilient suspensionsHydraulic cylinderHydraulic pump

Owner:BEIQI FOTON MOTOR CO LTD

Waterproof braided assembly structure based on single-layer and multi-layer nylon tubes

InactiveCN110661217AImprove fastnessFixedElectrical apparatusMechanical engineeringComposite material

Owner:HUBEI HAILIAN TECH CONSULTATION CO LTD

Risk prevention and control strategy updating method and device

ActiveCN110428137AReduce maintenance costsImprove timelinessResourcesTotal factory controlRisk ControlRisk prevention

Owner:ADVANCED NEW TECH CO LTD

Preparation method of zein/calcium carbonate composite particles and application of zein/calcium carbonate composite particles as drug carriers

InactiveCN103495178AGood pH sensitivityFine grainOrganic active ingredientsMacromolecular non-active ingredientsMicroparticleDoxorubicin Hydrochloride

Owner:NORTHWEST NORMAL UNIVERSITY

Current share compensation design

ActiveCN102739037ADc-dc conversionElectric variable regulationVoltage converterInformation control

Owner:MAXIM INTEGRATED PROD INC

Low-air-permeability fabric

InactiveCN103526390AReduce ventilationHigh tear strengthWoven fabricsYarnYarnEngineering

Owner:KUNSHAN P&X GARMENTS

Application of compound traditional Chinese medicine extract in preparation of oral care health product

InactiveCN109431882AEasy to useAnti-inflammatoryCosmetic preparationsAntipyreticAdditive ingredientOfficinalis

Owner:LIUZHOU LIANGMIANZHEN

Multilayer Hash structure and run coding-based lossless compression method for data

ActiveCN103236847AFast codec speedEliminates the disadvantage of poor compressionCode conversionSpecial data processing applicationsAlgorithmOriginal data

Owner:中裕广恒科技股份有限公司

cooling system

ActiveCN104081310BDigital data processing detailsCooling bus-bar installationsThermodynamicsEngineering

Owner:HEWLETT-PACKARD ENTERPRISE DEV LP

Fermentation tank for brewing thick bean sauce and fermentation method for brewing Pixian thick bean sauce

PendingCN113637573AImprove bearing efficiencyHigh degree of automationBioreactor/fermenter combinationsBiological substance pretreatmentsElectric machineryEngineering

Owner:SICHUAN PROVINCE PIXIAN COUNTY BEAN PASTE

Anti-fog coating comprising aqueous polymeric dispersion, crosslinker & acid or salt of polyalkylene oxide

InactiveCN104080861AAntifouling/underwater paintsOther chemical processesOxide coatingAnti-fog

Owner:3M INNOVATIVE PROPERTIES CO

Method for detecting ampicillin based on aptamer

InactiveCN107058501AMeet the requirements of high sensitivity detectionLow detection limitMicrobiological testing/measurementAptamerAmpicillin

Owner:UNIV OF JINAN

Guide rail support piece and guide rail

InactiveCN108266506ASimple structureReduce manufacturing costGearingIndustrial engineering

Owner:SCHAEFFLER TECH AG & CO KG

Plant oil-body expression vector and process of expressing human epidermal growth factor with plant oil-body

ActiveCN1986818AFermentationVector-based foreign material introductionBiotechnologyPlant nodule

Owner:浙江美仁谷生物技术有限公司

Sealwort pressed candy and preparation method thereof

ActiveCN104782869AReasonable formulaAnti agingConfectionerySweetmeatsThroat irritationPolyethylene glycol

Owner:杭州贝康广禾科技有限公司

Green building construction device

ActiveCN110145168AHigh enclosure stabilityPrevent blownFencingRenewable energy source integrationBlowing downPedestrian

Owner:广东建发工程管理有限公司

Passive crystal oscillator test circuit

ActiveCN114019342AIndividual semiconductor device testingCapacitanceHemt circuits

Owner:深圳佑驾创新科技股份有限公司

Production scheduling optimization method based on ALNS improved simulated annealing

ActiveCN113408818AImprove search abilityAvoid randomnessForecastingArtificial lifeBusiness enterpriseProcess engineering

Owner:GUANGDONG UNIV OF TECH

Convenient rehabilitation rack for hospital medical treatment

ActiveCN107693311AHeight adjustableHighly easy to controlGymnastic exercisingWalking aidsEngineeringMedical treatment

Owner:山东海天智能工程有限公司

Non-oriented electrical steel sheet and manufacturing method thereof

ActiveCN106574346AReduce iron lossReduce microroughnessInorganic material magnetismMetal rolling arrangementsElectrical steelLength wave

Owner:JFE STEEL CORP

Floor heating radiating integration plate and mounting method

ActiveCN104912290AStable supportExtended use timeLighting and heating apparatusFlooringEngineeringExpansion joint

Owner:闫长埝

Film formation apparatus and method of using the same

ActiveCN1971840ASemiconductor/solid-state device manufacturingChemical vapor deposition coatingHydrogenEngineering

Owner:TOKYO ELECTRON LTD

Interaction method and system of television program

ActiveCN102843599AImprove experienceFix low interactivity issuesSelective content distributionComputer terminalComputer engineering

Owner:北京导视互动网络技术有限公司

Millimeter wave anti-interference method and device, terminal and storage medium

ActiveCN112737716AMillimeter wave anti-jamming implementationReduce distractionsTransmission monitoringAntenna couplingsInterference (communication)Interference resistance

Owner:ZTE CORP

High-yield corn planting method

ActiveCN103503659AIncrease productionCompact plantSeed coating/dressingHorticultureHybrid seedHeterosis

Owner:SHUANGLIAO MAOLIN TOWN SHENGMAN CULTIVATION SPECIALIZED COOP

Sludge treatment device and sludge treatment method using same

InactiveCN102225829AIncrease contact areaMeet emission standardsSludge treatmentSludgeWater vapor

Owner:闫保民

Pulse generation method for control of subway auxiliary inverter

ActiveCN104377980AAvoid error stateGuaranteed qualityAc-dc conversionPower inverterEngineering

Owner:CRRC YONGJI ELECTRIC CO LTD

SSR primer pair for identifying hybrid cotton variety gossypium arboreum 1279 and product and identification method thereof

ActiveCN109880932AStrong specificityReliable detectionMicrobiological testing/measurementDNA/RNA fragmentationAgricultural scienceTree cotton

Owner:INST OF COTTON RES CHINESE ACAD OF AGRI SCI

Application of alkali modified molecular sieve serving as catalyst in reaction for conjugation preparation of conjugated linoleic acid though coin oil

ActiveCN105195206AAdjust aperture sizeRaw materials are easy to getMolecular sieve catalystsOrganic compound preparationMolecular sievePtru catalyst

Owner:ZHONGKAI UNIV OF AGRI & ENG +2