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.

Resistor structure

ActiveCN102024539BAccurate calculationMeet the requirements for accurate simulation of resistance structure resistanceOther resistor networksElectrical resistance and conductanceElectrical connection
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

NOx ADSORBER CATALYST

ActiveCN110072620ANitrous oxide captureMolecular sieve catalystsPtru catalystProcess engineering
Owner:JOHNSON MATTHEY PLC

Powder Cleanser Composition

ActiveCN105745316BInorganic/elemental detergent compounding agentsAnionic surface-active compoundsSolubilityInorganic halogen compounds
Owner:KAO CORP

Distribution Network Accident Identification Method and System Based on Apriori Algorithm

ActiveCN111044845BQuick identificationPrevent fault monitoringFault location by conductor typesInformation repositoryAlgorithm
Owner:STATE GRID TIANJIN ELECTRIC POWER

Secondary battery charging method and charging apparatus

InactiveCN102959829AGuaranteed capacityDead time optimizationCircuit monitoring/indicationElectrical testingCharge currentElectrical battery
Owner:PANASONIC CORP

A marine engineering dam structure

ActiveCN110359432BIncrease flow rateReduce impactBarrages/weirsWater flowStructural engineering
Owner:江爱丽

Optical sheet, backlight unit using the same and producing method of the optical sheet

ActiveCN102788310BEasy to handleImprove adhesionLuminescent compositionsNon-linear opticsFiberEngineering
Owner:KEIWA INCORPORATED

A method of producing a rectangular linear gradient filter and its production device

ActiveCN105911624BHigh precisionImprove stabilityOptical filtersEvaporationEngineering
Owner:SANMING FOCTEK PHOTONICS INC

Multi-PCR detection kit and detection method for duck-origin common bacteria

ActiveCN102181549BShorten detection timeEasy to operateMicrobiological testing/measurementAgainst vector-borne diseasesBacteria identificationDisease
Owner:SHANGHAI VETERINARY RES INST CHINESE ACAD OF AGRI SCI

A shield tunnel segment two-way prestressed reinforcement device and construction method

ActiveCN105401957BAvoid DrawbacksTo achieve reinforcementUnderground chambersTunnel liningShield tunnellingUltimate tensile strength
Owner:JINAN RAILWAY TRANSPORT GRP CO LTD

A system, method and device for reminding the amount of refueling in a fuel tank

ActiveCN107909723BFix the leakApparatus for dispensing fluids/granular materialsFuel tankControl theory
Owner:BEIJING AUTOMOBILE RES GENERAL INST

pig drinking bowl

ActiveCN105766681BEasy to drinkRetain physiological habitsAnimal watering devicesWater volumeLivestock breeding
Owner:QINGDAO HUAMU MACHINERY CO LTD

Nonreciprocal ferrite phase shifter based on artificial surface plasmon transmission line

ActiveCN113206362BReliable transitionSmall sizeWaveguide type devicesDielectric substrateHemt circuits
Owner:SHANDONG UNIV

A kind of electrode array and preparation method thereof

ActiveCN106419892BSimple processReduce manufacturing costMaterial analysis by electric/magnetic meansSensorsBiological bodyDisease
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

A single-phase harmonic resonance optimization suppression device and suppression method

ActiveCN111682579BGuaranteed dynamic and steady-state characteristicsSingle network parallel feeding arrangementsPower oscillations reduction/preventionSoftware engineeringPower grid
Owner:HANGZHOU DIANZI UNIV

Video super-resolution reconstruction method and system based on temporal feature fusion

ActiveCN112950470BImprove reconstruction effectImprove performanceImage enhancementImage analysisTime domainImage resolution
Owner:NANKAI UNIV

A wall lamp with air purification function

ActiveCN109827110BAvoid Contaminated SituationsGuaranteed ventilation effectLighting elementsSpace heating and ventilation detailsEngineeringMechanical engineering
Owner:深圳市彩斓光电科技有限公司

A Method of Signal Control Period Division Based on Trajectory Data

ActiveCN110853380BImprove operational efficiencyImprove operational safetyRoad vehicles traffic controlCharacter and pattern recognitionSimulationComputational physics
Owner:TONGJI UNIV

Synthesis of cyclopentadiene or substituted cyclopentadiene

InactiveCN1298683CHydrocarbon from oxygen organic compoundsCyclopentenoneCyclopentadiene
Owner:PETROCHINA CO LTD

A kind of volleyball training device

ActiveCN112076455BSolve the problem of not collectingSimple structureSport apparatusControl theoryMechanical engineering
Owner:HARBIN INST OF PHYSICAL EDUCATION

Zinc plating deactivation liquid

InactiveCN100516297CGood surface color consistencyColor saturationMetallic material coating processesAcetic acidSurface display
Owner:攀枝花钢城集团恒升实业有限公司

Multifunctional intelligent Chinese chess

InactiveCN102872586BRealize the function of automatically recording chess recordsSave human effortBoard gamesIntelligent designRecreation
Owner:赵姝颖

A kind of electrode of lithium sulfur battery and its preparation method and application

ActiveCN110911682BImprove cycle performanceImproved magnification performanceNon-aqueous electrolyte accumulator electrodesLi-accumulatorsLithium–sulfur batteryLithium sulfur
Owner:SOUTH CHINA UNIV OF TECH

Portable fluorescence detection unit adapted for eye protection

InactiveCN1835026BAvoid damagePaper-money testing devicesPhotometryProcess systemsFluorescence
Owner:安华高科技杰纳勒尔IP(新加坡)有限公司

Method for improving switching control precision of switching power supply

InactiveCN102629824BSmall steady state errorSmall rippleApparatus without intermediate ac conversionElectrical resistance and conductanceAverage current
Owner:XIAN UNIV OF TECH

Synthesis method of end carboxyl super branched polymer as high absorption chrome tanning adjuvant

InactiveCN101086026BPromote absorptionSolve pollutionTanning treatmentHigh absorptionAdjuvant
Owner:SHAANXI UNIV OF SCI & TECH

Salt-reduced soy sauce

InactiveCN100418441CDevices for pressing relfex pointsVibration massageSalty tastePotassium
Owner:KAO CORP

A kind of glycoprotein enrichment and purification method

ActiveCN104710506BReduce lossesAchieve the purpose of simultaneous enrichmentPeptide preparation methodsUltrafiltrationCell Membrane Proteins
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

A video recording controller

InactiveCN109600581BImprove reliabilityHigh precisionClosed circuit television systemsTransformerControl engineering
Owner:KUNMING UNIV OF SCI & TECH

Method and device for displaying target 3D information in 2D video

ActiveCN106559660BImprove display effectLittle chance of confusionSteroscopic systemsEllipseComputer graphics (images)
Owner:HANGZHOU HIKVISION DIGITAL TECH

Environment protection type watersoluble eye shielding agent and manufacture method thereof

InactiveCN100593555CNo harm to health and safetyReduce dosageFilling pastesCellulosePreservative
Owner:石家庄祥鸟科技有限责任公司

Virtual sea roaming system based on cognitive interaction technology and its operating method

InactiveCN100531839CSimple structureEasy to operateAmusements3D projectionMotion simulation
Owner:UNIV OF SCI & TECH BEIJING

High-protein tilapia fish balls and preparation method thereof

ActiveCN103859465BFood ingredientsAcyltransferasesSodium lactateMonosodium glutamate
Owner:广西金海盈食品有限公司

Reminder method, system and storage medium for objects left in vehicles based on environmental information

ActiveCN113065425BHigh precisionAvoid remindersAlarmsCharacter recognitionEnvironmental resource managementComputer science
Owner:DONGFENG MOTOR GRP

Constant air volume air conditioner and its control method

ActiveCN104236011BImprove stabilityImprove cooling and heating effectSpace heating and ventilation safety systemsLighting and heating apparatusAir volumeControl theory
Owner:MIDEA GRP CO LTD

Method for sealing lancing type crystallizer copper pipe using electromagnetic pressure

InactiveCN100345645CImprove connection strengthStrong electromagnetic forceDielectricElectromagnetic pulse
Owner:BAOSHAN IRON & STEEL CO LTD

Volume control method, mobile terminal and computer-readable storage medium

ActiveCN108282575BCall comfortIn line with the habitSubstation speech amplifiersDevices with sensorEnvironmental noiseCall volume
Owner:NUBIA TECHNOLOGY CO LTD

Triple oscillation feedback weak signal processing circuit

InactiveCN103338028BReduce power consumptionLow power consumption and high precisionPulse shapingIntegratorSignal processing circuits
Owner:FUZHOU UNIV

A kind of control circuit and control method of POS machine backup battery

ActiveCN109075607BAvoid repairsExtended service lifePower network operation systems integrationInformation technology support systemElectricityEngineering
Owner:FUJIAN LANDI COMML EQUIP CO LTD

Bottom unloading device of reduction furnace and unloading method thereof

ActiveCN105423759BFlat surfaceMaterial flow can be adjusted at any timeCharge manipulationCharge treatment typeEngineeringSelf weight
Owner:WISDRI ENG & RES INC LTD

Electrolyte and electrochemical device

ActiveCN112103561BSecondary cellsBatteriesElectrolytic agentElectrical battery
Owner:NINGDE AMPEREX TECH

A method for separating and determining lurasidone hydrochloride intermediate related substances by gas chromatography

ActiveCN106525996BRapid and effective separation assaySolving Separation Assay ProblemsComponent separationLurasidone HydrochlorideGas liquid chromatographic
Owner:BEIJING VENTUREPHARM BIOTECH

Casting extruding compound shaping method of magnesium alloy automobile hub

InactiveCN1253269CFine internal organizationDense internal organizationDisc wheelsGraphiteMechanical property
Owner:ZHONGBEI UNIV

A method and system for measuring high-power DC electric energy of a vehicle-mounted power battery

ActiveCN111812401BImprove accuracyReal-time determination of self-dischargeElectrical testingElectrical batteryElectric vehicle
Owner:BEIJING STATE GRID PURUI EXTRA HIGH VOLTAGE POWER TRANSMISSION TECH CO LTD +2

Articles containing silicone compositions and methods of making such articles

InactiveCN101790566BAdhesivesPolymer chemistrySilicone
Owner:SAINT GOBAIN PERFORMANCE PLASTICS CORP

Expanding type mandrel clamp

ActiveCN101722337BHigh positioning accuracyEasy loading and unloadingExpansion mandrelsGear-cutting machinesEngineeringWasher
Owner:JIANGSU AIRSHIP GEAR

Multifunctional shower nozzle

InactiveCN101912831BAvoid deformationExtended service lifeLiquid spraying plantsLiquid spraying apparatusEngineeringHigh pressure
Owner:陈志刚

Detection method of authentic rheum officinale seeds

ActiveCN102854268BImprove accuracyThe detection method is simpleComponent separationRetention timePhosphoric acid
Owner:CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE

Discrimination method and device for harassing short messages

ActiveCN105404670BHigh precisionReduce the probability of being misjudged as a harassing text messageSubstation equipmentSpecial data processing applicationsNatural language processingFeature vector
Owner:BEIJING QIHOO TECH CO LTD

A device for enhancing the magnetization induction potential of water

ActiveCN105668729BVarious forms of actionEasy to handleWater/sewage treatment by magnetic/electric fieldsWater/sewage treatment apparatusElectrical conductorMagnetization
Owner:崔杰

Group networking dispatching system and routing method

InactiveCN102546244BExpress routeData switching by path configurationReal-time computingManet routing
Owner:SHANGHAI DINGZHU COMM TECH

A kind of high-efficiency cadmium adsorption fungal agent and its preparation method and application

ActiveCN107252677BReduce utilizationPorous structureFungiWater contaminantsBiotechnologyCadmium adsorption
Owner:中科厚土润泽环境科技(江苏)股份有限公司

Iii nitride crystal substrate, and light-emitting device and method of its manufacture

InactiveCN102330151APolycrystalline material growthLiquid-phase epitaxial-layer growthVolumetric Mass DensityUltimate tensile strength
Owner:SUMITOMO ELECTRIC IND LTD

Automatic dispensing and curing system for silicon rods and automatic dispensing and curing method

InactiveCN108816669BAchieve solidificationRealize automated productionLiquid surface applicatorsCoatingsControl cellSilicon chip
Owner:SIP GOLDWAY TECH

Battery voltage conversion circuit and battery management system

ActiveCN104953658BExtended service lifeImprove mutual imbalanceBatteries circuit arrangementsElectric powerAudio power amplifierLow voltage
Owner:CRM ICBG (WUXI) CO LTD

High temperature slag sealing device

InactiveCN104807332BCharge manipulationSlagContamination
Owner:BAOTOU SHANSHENG NEW ENERGY

Semiconductor light emitting chip and manufacturing method thereof

PendingCN109037407ASemiconductor devicesElectrical conductorSemiconductor chip
Owner:XIAMEN CHANGELIGHT CO LTD

Valve element

InactiveCN101557989APackaging by pressurising/gasifyingThin material handlingElastomerEngineering
Owner:THE GLAD PROD CO

A double-acting servo booster cylinder for a press

InactiveCN103939427BCompact designImprove response speedFluid-pressure actuator componentsReciprocating motionEngineering
Owner:XI AN JIAOTONG UNIV

Resource Scheduling Method and Device

ActiveCN107608792BMeet individual needsImprove user experienceVideo data indexingWeb data indexingPersonalizationStatistical analysis
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

A kind of car-nk cell and its preparation method and application

ActiveCN108300698BImprove anti-tumor effectHigh clinical application valueMammal material medical ingredientsNucleic acid vectorPeripheral blood mononuclear cellNatural Killer Cell Inhibitory Receptors
Owner:深圳市沃英达生命科学有限公司

A New Electrostatic Induction Flywheel Battery

ActiveCN113078770BTo achieve the purpose of energy storageHigh strengthElectrical storage systemMechanical energy handlingMagnetic bearingElectrical battery
Owner:JIANGSU UNIV OF SCI & TECH

Temperature difference mechanical energy generating device and method thereof

InactiveCN102182662BSimple structureReduce manufacturing costMachines/enginesMechanical power devicesMechanical energyTemperature difference
Owner:王松家

A counterweight guide mechanism for automobile door lock test equipment

ActiveCN102928237BGuaranteed stabilityGuaranteed uptimeVehicle testingReciprocating motionBaseboard
Owner:无锡忻润汽车安全系统有限公司

A kind of silicon-aluminum composite material and preparation method thereof

ActiveCN109833899BExcellent mass transfer performance of macromoleculesCatalytic crackingMolecular sieve catalystsPore distributionSilicon oxide
Owner:CHINA PETROLEUM & CHEM CORP +1

The method for reclaiming cefprozil from cefprozil crystallization mother liquor

ActiveCN107501296BEffective protectionHigh recovery rateOrganic chemistrySocial benefitsDesorption
Owner:TIANJUSHI ENG TECH GROUP

Electronic device and method for correcting touch position of electronic device

ActiveCN102591505BAvoid touching in the wrong positionCharacter and pattern recognitionInput/output processes for data processingFace detectionHuman–computer interaction
Owner:WISTRON CORP

Gemini quaternary ammonium salt antipolymerization agent and its synthesis method and method for inhibiting hydrate accumulation

ActiveCN104262184BAvoid accumulationFacilitate the realization of dynamic control technologyOrganic compound preparationAmino-carboxyl compound preparationQuaternary ammonium cationSynthesis methods
Owner:PETROCHINA CO LTD

Touch display panel and touch display device

ActiveCN110069164BGood touch uniformityImprove touch precisionInput/output processes for data processingDisplay deviceElectrode array
Owner:XIAMEN TIANMA MICRO ELECTRONICS

A MRI Reconstruction Method Based on Deep Learning and Data Consistency

ActiveCN108828481BImprove stabilityImprove generalization abilityMeasurements using NMR imaging systemsForward propagationReconstruction method
Owner:朱高杰

Method for producing titanium tetrachloride by molten salt chlorination and adding industrial salt

ActiveCN105271382BAvoid enteringGuaranteed stabilityTitanium tetrachlorideImpellerGranularity
Owner:中信钛业股份有限公司

Scanning method of touch screen

ActiveCN103105984BImprove waterproof functionImprove anti-interference abilityInput/output processes for data processingCapacitanceAnti jamming
Owner:SUZHOU PIXCIR MICROELECTRONICS

A making method of the transformer coil, transformer coil and transformer

InactiveCN101055797BSimple manufacturing processSolve the cooling problemTransformers/inductances coils/windings/connectionsCoils manufactureElectrical conductorHeat sink
Owner:深圳市康利投资有限公司

Enzyme-linked immunosorbent assay kit for detection of human oxidized low-density lipoprotein

InactiveCN105158486BDisease diagnosisBiological testingElisa kitAntiendomysial antibodies
Owner:GUANGZHHOU HUAHONG BIOLOGICAL TECH

Face detection method, device, device and computer readable medium

ActiveCN107784281BReduce energy consumptionGuaranteed reliabilityImage enhancementImage analysisComputer visionArtificial intelligence
Owner:BEIJING KUANGSHI TECH CO LTD +1

A hybrid broadband high-precision phase shifter integrated circuit

ActiveCN110798171BReduce areaHigh phase shift accuracyPhase shifting networksPhase shiftedSignal generator
Owner:烟台芯扬聚阵微电子有限公司

A test method for automatic test logic device interface

ActiveCN110825647BSoftware testing/debuggingTest efficiencyProtocol testing
Owner:广东华晟数据固态存储有限公司

Adjustable percutaneous renal operation sheath

ActiveCN103932757BAvoid tearingAvoid piercingSurgeryKidney CalicesUreter
Owner:广西东兴市富佳五金皮具有限公司

Coupling method of microstrip filter and microstrip resonator thereof

ActiveCN101546854BEfficient use ofSmall parasitic couplingResonatorsCoupling devicesCapacitanceCoupling
Owner:INST OF PHYSICS - CHINESE ACAD OF SCI

A method of airport network risk assessment under severe weather

ActiveCN113657813BReal reflection of operational riskResourcesICT adaptationSimulationVulnerability evaluation
Owner:BEIHANG UNIV

shoe trimming machine

ActiveCN107713184BAvoid damageImprove securityInsolesInseamsEngineeringMechanical engineering
Owner:YANGZHOU AIFEIKE SHOES CO LTD

Sustainably maintain the effective angle of attack blade vertical axis wind turbine

InactiveCN104214042BChanging the windward angle of attackIncrease profitFinal product manufactureRenewable energy generationVertical axis wind turbineEffective angle
Owner:李东林

A method for the advanced treatment of wastewater with membrane electrical coupling

ActiveCN104944646BImprove conductivityEmission reductionMultistage water/sewage treatmentFiltrationResource utilization
Owner:ZHEJIANG UNIV OF TECH

Electronmagnetic clutch

InactiveCN1249362CReduce running noiseIncrease elastic reaction forceMagnetically actuated clutchesElectromagnetic clutchSpring force
Owner:DENSO CORP

A kind of production system of brittle capsule

ActiveCN105595420BCoherent and compactMeet the requirements of industrial productionTobacco smoke filtersVacuum pumpingProcess engineering
Owner:CHINA TOBACCO GUIZHOU IND

Heat dissipation air supply device for burn-in test boards in semiconductor memory burn-in test equipment

ActiveCN111489785BReduce failure rateImprove sealingEngine sealsStatic storageGas supplyTest board
Owner:武汉精鸿电子技术有限公司

A kind of starch/polyvinyl alcohol composite material and preparation method thereof

InactiveCN106432814BImprove water resistanceIncrease humidityHigh humiditySulfate
Owner:SOUTH CHINA UNIV OF TECH

A hydraulic check valve that can reduce opening pressure

ActiveCN106640822BLow cracking pressureLow costServomotor componentsWater flowEngineering
Owner:SURELAND IND FIRE SAFETY

Air conditioner with automatic cleaning function and cleaning method thereof

ActiveCN105953398BMechanical apparatusCondensate preventionWater resourcesHigh pressure water
Owner:来安县永阳知识产权运营有限公司

Method for preparing of high purity acarbose

ActiveCN100572549CEffective controlLow costSugar derivativesSugar derivatives preparationLiquid tankPre treatment
Owner:HUADONG MEDICINE

Thread wakening control systems and method

ActiveCN100489788CReduce consumptionFair useProgram initiation/switchingResource allocationControl systemDormancy
Owner:KINGDEE SOFTWARE(CHINA) CO LTD

Ageing-resisting and immunity-enhancing capsule prepared by multiple pure traditional Chinese drugs

InactiveCN101574464BAntinoxious agentsCapsule deliverySpleenRhizome
Owner:仝太云

Wide spectrum laser beam divergence angle measurement system

InactiveCN102589482BGuaranteed divergence angle measurement accuracyRealize measurementUsing optical meansSpectral responseDivergence angle
Owner:CHANGCHUN UNIV OF SCI & TECH

Method for obtaining human body defect skelecton titanium alloy restoring body by mould stamping

InactiveCN101354579BMade preciselyEnsure a tight fitProgramme controlComputer controlNumerical controlHuman body
Owner:苏州泰美医疗科技有限公司

Method and device for displaying interface in live broadcast room

ActiveCN109618217BIncrease flexibilityIncrease the display of decorative bordersSelective content distributionThe InternetEngineering
Owner:GUANGZHOU KUGOU COMP TECH CO LTD

A kit for detecting premature rupture of membranes

ActiveCN103293310BMaterial analysisChromogenic SubstratesMonoclonal antibody
Owner:ORIGISSAY BIOLOGICS TECH

A kind of micro tensiometer fast saturator

ActiveCN109540680BSaturation effect is easy to controlEfficient dischargeMaterial strength using tensile/compressive forcesVacuum pumpingWater storage
Owner:CHANGAN UNIV

Device and method for automatic calibrating in water treatment analog data collecting system

ActiveCN102495386BAvoid shunt effectRealize fully automatic calibration functionElectrical measurementsMicrocontrollerComputer module
Owner:NAT ENG RES CENT OF URBAN WATER RESOURCE

Glove demolding counting method

ActiveCN103407629BFully automaticReduce complaint rateCoatingsEngineeringWheel drive
Owner:张家港宝翔机械有限公司

A carbon-coated nano-silicon composite material and its preparation method and application

ActiveCN106784732BEasy to spreadImprove cycle stabilityMaterial nanotechnologySecondary cellsCarbon coatingNano silicon
Owner:吕铁铮

A three-dimensional spherical target for isotropic vision sensing and its calibration method

ActiveCN109079774BLow costEasy to operateProgramme-controlled manipulatorCalibration resultVisual perception
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A membrane filter plate, membrane filter press device and filter press for electroosmotic sludge

ActiveCN104030543BReduce moisture contentSimple structureSludge treatment by de-watering/drying/thickeningSludgeWastewater
Owner:SOUND ENVIRONMENTAL RESOURCES

A 3D model batch format conversion and lightweight method

InactiveCN105005642BGuaranteed display effectReduced conversion timeSpecial data processing applicationsFile sizeTransition time
Owner:BEIHANG UNIV +1

A preparation method and application of polyhydric synergistic flame retardant polymer polyol for preparing polyurethane

InactiveCN105175710BGuaranteed physical and mechanical propertiesImprove flame retardant performanceEpoxyPolymer science
Owner:UNIV OF JINAN

Composite porous membrane material filled with cross-linked polystyrene microspheres and its preparation method and application

ActiveCN105070871BIncrease capacityHybrid capacitor separatorsCell component detailsPolymer scienceElectrospun nanofibers
Owner:JIANGXI NORMAL UNIV

Absolute zero magnetic grid measuring system

ActiveCN102706371BHigh precisionEasy to useConverting sensor output electrically/magneticallyPosition sensorAND gate
Owner:上海平信机电制造有限公司

An optical fiber pipe monitoring system

ActiveCN101242224BEliminate differencesSimple structureElectromagnetic transmissionFiberFrequency spectrum
Owner:东莞先进光纤应用技术研究院有限公司

An integrated control system for electrical accessories for pure electric buses

ActiveCN105034852BOverall small sizeLow costSpeed controllerFluid steeringControl systemElectric machine
Owner:SUZHOU LANSHEN ELECTRONICS CO LTD

A printing and dyeing high-quality dyeing water treatment system and its process

ActiveCN109293137BWith buffer capacitySatisfy the water quality index of reused waterTreatment involving filtrationWater/sewage treatment by ion-exchangeWater useWater treatment system
Owner:HOHAI UNIV

A fusion method and system of urban underground integrated pipelines and professional pipelines

ActiveCN102903027BAvoid duplicate detectionAvoid census workSpecial data processing applicationsInformation processingLine tubing
Owner:朗坤智慧科技股份有限公司

Application of total dendrobium crepidatum alkaloids in preparing medicament for treating acute and chronic inflammation, acute and chronic arthritis or rheumatoid arthritis diseases

ActiveCN102188621BImprove stabilityGood anti-inflammatory activityOrganic active ingredientsDiseaseRheumatoid arteritis
Owner:CHINA PHARM UNIV

Method for detecting active oxygen content in cells

ActiveCN107084957ATrue reflection of damageThe test result is accurateFluorescence/phosphorescenceOxygenLiving cell
Owner:NANJING UNIV

A piston-based paint applicator for architectural interior decoration

ActiveCN108894476BAvoid pollutionBuilding constructionsArchitectural engineeringStructural engineering
Owner:威海高新园区运营管理有限公司

Image processing method based on artificial intelligence, microscope, system and medium

ActiveCN110619318AImprove intelligenceImprove recognition accuracyImage enhancementImage analysisEyepieceImaging processing
Owner:TENCENT TECH (SHENZHEN) CO LTD

Photoreceptor, image forming apparatus, process cartridge, and image forming method

InactiveCN103472695AElectrography/magnetographyImage formationAromatic hydrocarbon
Owner:RICOH KK

Bag or sack-like packaging

ActiveCN109415140AGuaranteed resistanceBagsSacksEngineeringMechanical engineering
Owner:STARLINGER & CO GMBH

Preparation method and application of human adenovirus type 3 displaying human adenovirus type 55 neutralizing epitope vaccine candidate strain

InactiveCN105238767BAvoid infectionRetain major antigenic activityAntiviralsViruses/bacteriophagesAntigenAntigen epitope
Owner:东莞市第八人民医院

Tower type rotary whole-interchange fly-over bridge

InactiveCN100443664CSmall footprintGuarantee unimpededRoadwaysTraffic signalEngineering
Owner:武汉创新专修学校

Endoscope type antrum auris cleaner

InactiveCN1200661CEar treatmentOtoscopesFiberFiberscope
Owner:CODEN

A battery SOC estimation method and system

ActiveCN106855611BImprove estimation accuracyElectrical testingThermodynamicsElectrical battery
Owner:SHAANXI J&R FIRE FIGHTING CO LTD

Method and apparatus for detecting specific object regions in an image

ActiveCN102779267BCharacter and pattern recognitionPattern recognitionCommon object
Owner:RICOH KK

System and method for compressing satellite images with low bit rate

InactiveCN101742300BPrevent error propagationReduce power consumptionTelevision systemsDigital video signal modificationCode moduleSatellite image
Owner:CENT FOR SPACE SCI & APPLIED RES

Method for simulating elevator channel

ActiveCN100413772CSave human effortSave moneyElevatorsEngineeringElevator control
Owner:SHANGHAI STEP ELECTRIC

Die information marking device

InactiveCN101630472BSolve problems such as insufficient adjustment spaceAvoid direct contactAdvertisingDisplay meansMechanical engineering
Owner:DARWIN PRECISIONS SUZHOU CORP

A kind of soil heavy metal electrochemical in-situ detection system and detection method

ActiveCN108088885BDetection contentHigh degree of portabilityMaterial electrochemical variablesMicrocontrollerConverters
Owner:CHINA AGRI UNIV

electric reel for fishing

ActiveCN104412947BGood output regulation operabilityReelsEngineeringDrive motor
Owner:DAIWA SEIKO CORPORATION

An electric rice cooker capable of storing rice and water separately and its control method

ActiveCN105212680BIncrease volumeEasy to controlCooking-vessel lids/coversAutomatic controlEngineering
Owner:JOYOUNG CO LTD

Leading-in porcelain eye

ActiveCN102251293BEasy threadingPrecise shape fitSilk reelingEngineering
Owner:广西靖西鑫晟茧丝绸科技有限公司

Perming solution absorbing towel

InactiveCN109310197ANo pollution in the processAvoid drippingScarvesCurling devicesEngineeringTowelettes
Owner:金赞洙

Can message sending method, control unit, can node and its network

ActiveCN112671512BDynamic adjustment timingArbitration reductionError preventionBus networksTelecommunicationsCommunication quality
Owner:JIANGSU XCMG CONSTR MASCH RES INST LTD

Method for rapidly breeding sugarcane stem tip by tissue culture and virus removal

InactiveCN102090340BImprove survival rateReduce volumePlant tissue cultureHorticulture methodsBiotechnologyAxillary bud
Owner:广州甘蔗糖业研究所湛江甘蔗研究中心

A kind of silica sol with controllable particle shape and preparation method thereof

ActiveCN111470510BOther chemical processesNanotechnologyOrganic solventPtru catalyst
Owner:河北硅研电子材料有限公司

Liquid application device, inkjet recording apparatus, and method of controlling liquid application device

ActiveCN100537048CReduce driving timePretreated surfacesCoatingsStart timeEngineering
Owner:CANON KK

Preparation method of emulsion antioxidant

InactiveCN102181072BImproved color stabilityEasy to producePhosphorous acidPhosphoric Acid Esters
Owner:吉林市合润化工有限责任公司

Method for extracting ferroaluminum from chemical sludge for preparing polyaluminum ferric chloride flocculating agent

InactiveCN101955252BPollution Control and TreatmentTo achieve the purpose of cleaner productionWater/sewage treatment by flocculation/precipitationLiquid productSludge
Owner:DONGGUAN UNIV OF TECH

A silver complex based on bistriazole organic ligand and heteropolytungstic acid and its synthesis method and application

InactiveCN103483361BImprove stabilityIncrease photocatalytic activity centerOrganic-compounds/hydrides/coordination-complexes catalystsSilver organic compoundsBis triazoleHeteropoly acid
Owner:BOHAI UNIV

Method and device for calibrating rainbow ring radius of secondary rainbow

InactiveCN102156108BOvercome the defect of easy sheddingReduce mistakesPhase-affecting property measurementsRainbowLine segment
Owner:SICHUAN UNIV +1

A ticket machine transmission system

ActiveCN111145454BEasy to adjust the distanceEasy to passApparatus for meter-controlled dispensingGear wheelElectric machinery
Owner:福建鼎煌自动化科技有限公司

Flexible Positioning and Clamping Mechanism for Cylindrical Parts

ActiveCN107553371BAchieve positioningAchieve clampingWork holdersEngineeringCam
Owner:ANHUI JEE AUTOMATION EQUIP CO LTD

Customized radial head prosthesis based on 3D anatomy of the proximal radius of the unaffected side

ActiveCN113081398BImprove matchExtended service lifeBone implantJoint implantsBiomechanicsRadial head prosthesis
Owner:南通市海门区人民医院

A load control type rotary valve

ActiveCN110356985BSwing start and stop smoothlyStart and stop smoothlyServomotor componentsCranesControl engineeringRotary valve
Owner:徐州阿马凯液压技术有限公司

Kitchenware control method, device and electronic device

ActiveCN107831692BProgramme controlComputer controlProcess engineeringCooking process
Owner:NANJING HORIZON ROBOTICS TECH CO LTD

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