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.

Test device and method for anchoring wall-blocking movable door under active and passive deformation modes

PendingCN107389543AEasy to processEasy to disassembleMaterial strength using tensile/compressive forcesEarth material testingLaser rangingClassical mechanics
Owner:SHANDONG UNIV

Mining flame-proof type submersible sand discharging pump

InactiveCN101424274ASolve the footprint application needsSave civil costSpecific fluid pumpsPump componentsImpellerEngineering
Owner:潘述怀

Method and system for simulating intervening and melting scheme, electronic equipment and storage medium

ActiveCN110432985ALower surgery costsReduce surgical riskComputer-aided planning/modellingElectric equipmentComputer science
Owner:SUN YAT SEN UNIV CANCER CENT +1

Pesticide bactericidal composition containing captan and fluoxastrobin

InactiveCN108782576ADelay and/or overcome drug resistanceReduce usageBiocideDead animal preservationBULK ACTIVE INGREDIENTActive ingredient
Owner:YINGDE GREATCHEM CHEM

Pressure induction type milk powder box

InactiveCN105083780AShow grams clearlyEasy to adjustPowdered material dispensingBottlesDisplay deviceComputer module
Owner:SHENZHEN CITY FUTIAN DISTRICT SCI & TECH EDUCATION ASSOC FOR JUVENILES

A one-dimensional code bar code scan module integrating an image collector and a decoding board

InactiveCN109086640AEasy to detect skewAccurate scan identificationSensing by electromagnetic radiationSoftware engineering
Owner:广州市远景达科技开发有限公司

Strong water absorption pen

InactiveCN105479976ASimple structureEasy to useInk reservoir pensFiberEngineering
Owner:刘鸣

Method for distributing user authority in enterprise information management system

InactiveCN109977657AIncrease flexibilityAvoid security risksDigital data authenticationEnterprise data managementEnterprise information management
Owner:佛山市允和信息科技有限公司

Epoxy resin composition for capacitor

InactiveCN105419232AImprove electrical performanceRaise the ratioCapacitor electrolytes/absorbentsEpoxySediment
Owner:佛山市顺德区创格电子实业有限公司

Random number generator and random number generation method

PendingCN110597488ALess predictableReduce shockRandom number generatorsControl signalPredictability
Owner:WINBOND ELECTRONICS CORP

Traditional Chinese medicine internet remote diagnosis and treatment system and method based on AI technology

PendingCN114420312AEasy to manageEnhance mutual trustMedical communicationMedical automated diagnosisInformation interoperabilitySoftware system
Owner:李望

Rock tensile tester provided with automatic rectification devices

InactiveCN105486582AAvoid breakingHigh bonding strengthMaterial strength using tensile/compressive forcesRock sampleStressed state
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Fabricated building concrete prefabricated component production and distribution equipment

PendingCN114683389AIncreased versatilityEasy to adjustFeeding arrangmentsConstruction engineeringStructural engineering
Owner:新沂盛鑫达新材料有限公司

Selenium liquid fertilizer and preparation method thereof

InactiveCN109574745APromote absorptionIncrease productionBioloigcal waste fertilisersAmmonium nitrate fertilisersTotal organic carbonCrop yield
Owner:SHENZHEN BATIAN ECOTYPIC ENG

Robot following path planning method and system with course constraint

ActiveCN110823240AImprove stabilityImprove accuracyProgramme-controlled manipulatorInstruments for road network navigationRobot path planningOperations research
Owner:QILU UNIV OF TECH

Carpet lamp and vehicle

ActiveCN114527619BImprove uniformityImprove clarityPrintersProjectorsIlluminanceEngineering
Owner:NINGBO FUERDA SMARTECH CO LTD

Method for designing enclosure surface by adopting space curve surface and device thereof

InactiveCN101976289AQuality improvementSimple and reliable expansion calculationSpecial data processing applicationsDesign chartsThree-dimensional space
Owner:SHENZHEN BUYI TECH

Double-side-rod superposition protection control and alarm system

ActiveCN111532438ASolve the problem of manipulationImprove securityAlarmsAircraft indicatorsControl signalCivil aviation
Owner:CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST

Sun-protection anti-fouling short-sleeved garment

InactiveCN104336796AUV protectionTo achieve the effect of sun protectionGarment special featuresStain/soil resistant fibresPolyesterUltraviolet
Owner:JIANGYIN JIANGDONG PLASTIC

Active carbon noise-absorbing cotton and preparation method thereof

InactiveCN103696132AImprove sound absorptionSimple production methodSynthetic resin layered productsNon-woven fabricsEpoxyAdditive ingredient
Owner:芜湖跃飞新型吸音材料股份有限公司

Multi-channel sweeping belt conveyor and sweeping method thereof

ActiveCN113581796AAvoid offsetExcavate accuratelyConveyorsCleaningBrushControl theory
Owner:淮北合众机械设备有限公司

Preparation method of micro-nano metal powder

PendingCN114682786ALow costEase of industrial productionTransportation and packagingMetal-working apparatusMetal chlorideMaterial synthesis
Owner:HEFEI UNIV

Service activity change sensing method, system and server

PendingCN109947853ATimely perceptionTimely monitoringDatabase management systemsDatabase distribution/replicationDomain modelService domain
Owner:ADVANCED NEW TECH CO LTD

Terahertz antenna profile detection system and method based on optical frequency comb

PendingCN113932729AHigh-precision and fast surface detectionBreak through the technical difficulties of low measurement accuracyUsing optical meansEngineeringGain
Owner:XIAN INSTITUE OF SPACE RADIO TECH

Three-dimensional child underclothing capable of measuring temperature of human body

InactiveCN104432587ASeek medical attention promptlyAvoid bad consequencesHandkerchiefsBaby linensYarnHuman body
Owner:冯爱华

Napyradiomycin A4 and application thereof in resisting porcine pseudorabies virus

PendingCN114805278AStrong inhibitory activityHigh activityOrganic active ingredientsOrganic chemistry methodsRabiesPharmaceutical drug
Owner:HUBEI BIOPESTICIDE ENG RES CENT

Multi-level gray scale electrowetting driving method and system

InactiveCN108630153ARefresh fastLow costStatic indicating devicesElectricityGray level
Owner:SHENZHEN GUOHUA OPTOELECTRONICS

Multi-station vacuum air exhaust device for infrared detector

ActiveCN103089592ASimple structureEasy to disassemblePump installationsPositive-displacement liquid enginesPneumatic valveEngineering
Owner:无锡中科德芯感知科技有限公司

Intelligent pest monitoring system and method

PendingCN110663659ASave resourcesSave wireTelevision system detailsBatteries circuit arrangementsMonitoring siteAgricultural science
Owner:图锐(北京)信息技术有限公司

Clutch device

ActiveCN105587854ALittle energy lossReduce slippage problemsGearing controlFluid gearingsCouplingDrive motor
Owner:SCHAEFFLER TECH AG & CO KG

Device for removing carbonate and bicarbonate radicals in tetracobalt wastewater

PendingCN111634990AAdequate responseSimple structureWater contaminantsWater/sewage treatment by neutralisationEnvironmental engineeringWaste management
Owner:昆山三一环保科技有限公司

Composition for preparing yogurt from milk, in particular 0% yogurt, and sachet containing such a composition

InactiveCN103997898AMilk preparationSemi-skimmed milkChemistry
Owner:SEB SA

Vehicle state detection method and device and readable storage medium

InactiveCN109215172AAccurate judgmentRealize monitoringRegistering/indicating working of vehiclesTerminal equipmentRapid processing
Owner:北京伏羲车联信息科技有限公司

Railway bridge large-expansion-amount single-seam expansion device

PendingCN109736190AExtended service lifeWith elastic deformation abilityBridge structural detailsClimate change adaptationExpansion jointRebar
Owner:ANHUI SHOULDER TECH

Mobile vision inspecting equipment and method for detection of electric instruments

ActiveCN107393270AAvoid slow recognitionRapid positioningChecking time patrolsTransmission systemsInformation processingElectrical devices
Owner:HOHAI UNIV CHANGZHOU

Cellulose rhodophyta polysaccharide film coating premix and solution preparation method thereof

InactiveCN102908628ALarge choiceEasy to implement and managePharmaceutical delivery mechanismPharmaceutical non-active ingredientsIsolation effectAdjuvant
Owner:GUANGXI NANNING HUIRUN BIO TECH

Making process of blended yarns of bamboo fibers and cotton fibers

ActiveCN102011224BImprove cohesionReduce end break rateContinuous wound-up machinesOpen-end spinning machinesManufacturing cost reductionYarn
Owner:张毅

Alternating current/storage battery dual-purpose electric loader

InactiveCN104763015ASolve a single energy supply methodReduce operating costsSoil-shifting machines/dredgersEnergy supplyFuel oil
Owner:姚耀春 +1

Flat screen curved surface screen printing machine

PendingCN114311970ANo looseningEasy to fixScreen printersPrinting pressWorkbench
Owner:张竟夫

Photovoltaic driving ultraviolet lamp sterilization solar water heating device

InactiveCN101706160AImprove qualityUniform UV sterilizationSolar heating energyBatteries circuit arrangementsDevice formSolar water heating system
Owner:SOUTHEAST UNIV +1

User authentication method and device, electronic equipment and computer readable storage medium

ActiveCN113935008AImprove securityGuaranteed safe transmissionDigital data protectionDigital data authenticationEngineeringUser authentication
Owner:深圳竹云科技股份有限公司

Formula and production method of duck feed

InactiveCN110037197APrevents and delays oxidative deteriorationImprove stabilityFood processingAnimal feeding stuffHydrogen phosphateAntioxidant
Owner:HEFEI YABO FARMING

Method for preparing giant field induced strain barium titanate single crystal

InactiveCN102051688AHas a stabilizing effectPolycrystalline material growthBy pulling from meltDiffusionOxygen vacancy
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Answer detection method and device

PendingCN114416952AImprove accuracyNatural language data processingNeural architecturesGlyphData mining
Owner:BEIJING KINGSOFT DIGITAL ENTERTAINMENT CO LTD

Environment-friendly floor coating with anti-static function and preparation method thereof

InactiveCN110951307AWith anti-static functionImprove anti-staticEpoxy resin coatingsElectrically-conductive paintsPolymer sciencePolyamide
Owner:湖南太子化工涂料有限公司

Simulation test method of frequency characteristics of all-digital closed-loop fiber optic gyro system

ActiveCN105659836BAvoid errorsEasy and Accurate AcquisitionSagnac effect gyrometersTesting optical propertiesFiberGyroscope
Owner:BEIJING AEROSPACE TIMES OPTICAL ELECTRONICS TECH

Fan shaft member front fully-sealed dustproof structure

InactiveCN104265676AFully sealed and dust-proof structure is simpleLow costPump componentsPumpsEngineeringCirclip
Owner:CHENGDU JIALING HUAXI OPTICAL & PRECISION MACHINERY

Building viscose material

InactiveCN108753237AEasy to useHas antibacterial propertiesNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesSlagWeld seam
Owner:淮北卓颂建筑工程有限公司

Probe structure of multi-contact water sensor

InactiveCN102879053AEasy to use and flexibleMachines/enginesLevel indicatorsElectrical conductorEngineering
Owner:JIANGSU AOLIWEI SENSING TECH

Glass door body

InactiveCN101824953AEasy to processReduce processing stepsDomestic cooling apparatusLighting and heating apparatusEngineeringAluminum coating
Owner:广东安博基业电器有限公司

Laser cutting method for workpiece

InactiveCN112475636AIncrease gas concentrationHigh strengthLaser beam welding apparatusLaser cuttingAir compressor
Owner:武汉贝赛尔科技有限公司

Hydraulic jack with combined anti-rebound check valve

InactiveCN101885454AEffective concatenationSafety devices for lifting equipmentsSteel ballHigh pressure
Owner:CHANGSHU TONGRUN AUTO ACCESSORY

Paraffin particle automatic packaging machine

InactiveCN101966872APrevent bridgingStable flowPackagingParaffin oilsEngineering
Owner:百瑞美特殊材料(苏州)有限公司

Aromatic amine compound containing phenanthroline and organic electroluminescent device thereof

InactiveCN108658980AImprove stabilityGood film formingIsotope introduction to heterocyclic compoundsSolid-state devicesMolecular orbital energyHeat resistance
Owner:CHANGCHUN HYPERIONS TECH CO LTD

Traffic traction method and device, electronic equipment and storage medium

PendingCN114785540AControllable securityImprove traceabilityNetworks interconnectionSecuring communicationApplication serverPrivate network
Owner:BEIJING QIANXIN TECH +1

Beach socks

InactiveCN106605945APrevent inflowPanty-hoseHosieryEngineering
Owner:江阴市超宇针织有限公司

Entity class generation method and device thereof and storage medium

PendingCN113176877AReduce errorsSimple processNatural language data processingCreation/generation of source codeData fileComputer engineering
Owner:北京格瑞拉科技有限公司

Wind energy crude oil transport ship

InactiveCN105966570AReduce impact forceImprove securityVessel cleaningPropulsion power plantsEngineeringWind power
Owner:ZHEJIANG OCEAN UNIV

Multi-dimensional adjustable contact rail insulation bracket

PendingCN109910687ARealize adjustment compensationEasy to installPower railsPinionMulti dimensional
Owner:天津益昌电气设备股份有限公司

Automatic paper conveying mechanism for dead head packaging

ActiveCN106882625ASolve technical problems with automatic outputLarge clamping forceWebs handlingPulp and paper industry
Owner:长兴鼎峰铸材科技股份有限公司

Efficient, environmentally friendly and energy-saving pump for pumping oil

InactiveCN105587523AImprove power utilizationCompact structurePositive displacement pump componentsFlexible member pumpsEngineeringPetroleum
Owner:游智强

Strawberry fruit preservative solution and preparation method thereof

InactiveCN105918440AAnti agingReduce spoilageFruit and vegetables preservationFood ingredientsFragariaSucrose
Owner:ZHEJIANG UNIV

Automobile B-pillar plate provided with face recognition device

PendingCN113682378AImprove convenienceGuaranteed service lifeAnti-theft devicesSuperstructure subunitsEngineeringElectronic component
Owner:嘉兴敏胜汽车零部件有限公司

Magnetic core-shell bismuth sub-carbonate/sepiolite composite photocatalyst and preparation method thereof

PendingCN112808287AEffectively control the generation speedStructural regulationPhysical/chemical process catalystsWater/sewage treatment by irradiationPtru catalystMicrosphere
Owner:HUNAN UNIV OF SCI & TECH

Hairdressing powder with dense hair visual effect and preparation method of hairdressing powder

PendingCN112076125AHas a dense visual effectDense visuals are cheapCosmetic preparationsHair cosmeticsWalnut NutPolyamide
Owner:GUANGZHOU YUCAITANG COSMETICS CO LTD

Dynamic monitoring method for tidal reach channel regulation project

ActiveCN110186440ATo achieve the effect of remediationRemediation Effect GuaranteeSurveying instrumentsOpen water surveyRiver regimeWater resources
Owner:SHANGHAI WATERWAY ENG DESIGN & CONSULTING

Ultra-thin g-C3N4 layer loaded and wrapped UiO-66 compound, preparation method and photocatalytic application thereof

ActiveCN112156812AShorten the transmission distanceEasy transferWater/sewage treatment by irradiationWater treatment compoundsEngineeringChemical vapor deposition
Owner:NANJING FORESTRY UNIV

Mushroom-shaped box-type substation

InactiveCN101582566AConducive to natural flowSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsTransformerEngineering
Owner:上海华力电控设备有限公司

Landscape gallery frame structure based on garden design

PendingCN114215392AIncrease entertainmentAvoid unexpected situationsRoof covering using slabs/sheetsRoof drainageStructural engineeringSUN LIGHT EXPOSURE
Owner:上海阿特贝尔景观规划设计有限公司

Sampling system for water filtrated by unattended shipborne multichannel film

InactiveCN101509843AShort sampling intervalShort filter cycleWithdrawing sample devicesFiltration separationAtmospheric airEngineering
Owner:XIAMEN UNIV

Deodorizer convenient to use

InactiveCN107773779AEasy to replaceEasy to organizeDeodrantsActivated carbonDesiccant
Owner:戴涛

Pharmaceutical composition for nursing eyes

InactiveCN104367719ALow toxicityEliminate side effectsSenses disorderDispersion deliveryMarshFlavor
Owner:JINAN WEICHUAN INFORMATION TECH

Invisible nostril onion sniffing device

InactiveCN111282143AEasy to wearDoes not affect aestheticsMedical devicesNostrilAnatomy
Owner:邬惠林

Die sidewise trimming mechanism

InactiveCN103286189AIncreased side cut stabilityReasonable structureEngineeringFastener
Owner:WUXI MICRO RES

Cooling device of portable house

InactiveCN107989407APlay a cooling roleHas the effect of saving waterLighting and heating apparatusAir conditioning systemsCooling effectWater resources
Owner:柳州市雅泰活动板房厂

Composite silver electrode paste with low-silver mobility for crystalline silicon solar cell and preparation method of composite silver electrode paste

InactiveCN108735340AImprove performanceLow mobilityFinal product manufactureNon-conductive material with dispersed conductive materialOrganic solventSilver electrode
Owner:QINZHOU UNIV

Underground building joint construction gap waterproof structure

InactiveCN109736454AEffective waterproof treatmentBuilding insulationsArchitectural engineeringWaterstop
Owner:ANHUI TONGJI CONSTR GRP

Tubular element and assemblies

ActiveCN112219053ABranching pipesNon-disconnectible pipe-jointsEngineeringStructural engineering
Owner:SANDVIK MATERIALS TECH

Method for real-time tracking of indoor automobile by utilizing VeTrack system

InactiveCN109540149AAccurate estimateReal-time estimateNavigational calculation instrumentsEngineeringLine segment
Owner:BEIJING JIAOTONG UNIV

Inner roof external climbing type formwork construction platform for super high-rise building construction

InactiveCN106437130AReduce weightReduce the burden onBuilding support scaffoldsArchitectural engineeringEngineering
Owner:中国华西企业股份有限公司 +2

Preparation method of hydrophilic polytetrafluoroethylene flat membrane

ActiveCN108636139AAvoid cloggingEffective relaxationMembranesSemi-permeable membranesSocial benefitsFiltration
Owner:杭州骥海过滤科技有限公司

Single refrigeration system refrigerator

InactiveCN102269501ASimple structureReduce manufacturing costLighting and heating apparatusDomestic refrigeratorsEngineeringCold store
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +1

Compound feed for adult micropterus salmoides

InactiveCN107927439AMeeting nutritional needsImprove conversion rateFood processingClimate change adaptationDiseaseFeed conversion ratio
Owner:FUJIAN TIANMA TECH GRP

Laser radar hiding structure and robot

PendingCN113156399AAvoid nudityAvoid being exposedElectromagnetic wave reradiationMechanical engineeringFuture of robotics
Owner:北京哈崎机器人科技有限公司

Grinding device for processing burdock dietary noodles

InactiveCN113102076AAvoid accumulationHigh speedNon-rotating vibration suppressionGrain treatmentsEngineeringBevel gear
Owner:天益食品(徐州)有限公司

Duck blood treatment and utilization method and device

ActiveCN114223918ASimple technical meansSolve cohesionFeeding-stuffDrying gas arrangementsBiotechnologyBlood treatments
Owner:SHUNHUA DUCK INDAL DEVMET LINWU COUNTY HUNAN

Double-stranded primer probe, kit and multiplex PCR method for detecting SARS-COV-2

PendingCN111733293AGood temperature compatibilityReduce integrated designMicrobiological testing/measurementAgainst vector-borne diseasesMultiplexDimer
Owner:THE AFFILIATED HOSPITAL OF TRADITIONAL CHINESE MEDICAL TO SOUTHWEST MEDICAL UNIV

Automatic egg washing machine

PendingCN106973823AEasy to cleanAvoid influenceAvicultureWater storage tankHigh availability
Owner:苏州鸿轩蛋业有限公司

Human-machine co-fusion manufacturing unit safety risk assessment method based on digital twin system

PendingCN113219926ANon-invasiveSafe Human-Machine IntegrationProgramme total factory controlHuman bodyPrediction algorithms
Owner:CHINA JILIANG UNIV

Multifunctional interactive robot

PendingCN114872066AAdsorption installation is simpleEasy to disassembleManipulatorForeign matterHearing test
Owner:GUANGZHOU BLADE INTELLIGENT TECH CO LTD

Automatic water filling and leakage checking system and method for condenser

PendingCN114751557ALow costEmission reductionSpecific water treatment objectivesWater contaminantsSaline waterWater storage tank
Owner:HUANENG POWER INT CO LTD DEZHOU POWER PLANT +1

Steel rail oiling plate assembly convenient for adhering oil to rim

InactiveCN112455494AReduce friction lossAvoid wastingRail lubricationRail wetting/lubricationSuction forceFriction loss
Owner:谭修羽

Rheological phase synthesis method of nano zinc ferrite

InactiveCN112028127AMaterial nanotechnologyChemical industryOXALIC ACID DIHYDRATEChemical synthesis
Owner:GANSU AGRI UNIV

System and method for speakerphone operation in a communications device

InactiveCN1692618AGuaranteed sensory qualityReduce echoTwo-way loud-speaking telephone systemsSubstation speech amplifiersTransfer modeEngineering
Owner:MOTOROLA INC

Commodity electronic transaction system and method

InactiveCN111461771AFacilitate a successful transactionReduce transaction costsMarket predictionsBuying/selling/leasing transactionsFinancial transactionData mining
Owner:广东洪心电子商务科技股份有限公司

Direct-combustion tail gas treatment method and system

PendingCN112815343AImprove securityGas treatmentDispersed particle separationActivated carbonExhaust fumes
Owner:北京天哲消失模铸造技术有限公司

Swimming aiding device and method

InactiveCN105797347ASwimming aidsRisk strokeElectric signal
Owner:FU TAI HUA IND SHENZHEN +1

Storage type work table

InactiveCN109124102ASave spaceImprove liu levelTablesCombination furnitureSoftware engineeringWorking environment
Owner:谢瀚

Microwave ablation electrode used under a bronchoscope

PendingCN109602490AGood flexibilityCompact structureSurgical needlesSurgical instruments using microwavesElectrical conductorReturn channel
Owner:NANJING VISON CHINA MEDICAL DEVICES R & D CENT

Display method of on-screen display

InactiveCN103379299AWith three-dimensional effectTelevision system detailsColor television detailsGlasses typeDisplay device
Owner:TOP VICTORY INVESTMENTS

Cement concrete square column formwork convenient to disassemble

InactiveCN113107186AReduce investmentSimple structureForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksArchitectural engineeringStructural engineering
Owner:HEFEI WANZHONG TRAFFIC ENG

System for mixing a chemical product with water

ActiveCN107787247AAccurately obtainedControlling ratio of multiple fluid flowsFlow mixersWater flowChemical products
Owner:EXCEL IND INC

Protection system of hoisting mechanism of rotary drilling rig

ActiveCN104261291AControl pressureRelieve pressureWinding mechanismsArea networkFuel tank
Owner:XUZHOU XUGONG FOUND CONSTR MACHINERY

Sodium oleate soap powder composition and production method thereof

ActiveCN108060037ASolve decompositionSolve the smellSurface-active non-soap compounds and soap mixture detergentsSodium oleateChemistry
Owner:SHANGHAI BAIMAO

Turn table mechanism and automatic equipment applying same

ActiveCN109677915AHeight adjustablePrevent air leakageConveyor partsAutomatic test equipmentEngineering
Owner:深圳市大族封测科技股份有限公司

Cross-linked hyaluronic acid gel microparticle and preparation method thereof

ActiveCN104194008ALarge specific surface areaEnsure safetyCrystallographyCross-link
Owner:SHAANXI BIO REGENERATIVE MEDICINE CO LTD

Positioning adjustable engine transport trolley

ActiveCN102407871ASimple designEasy to combineHand carts with multiple axesHollow cylinderChassis
Owner:JIANGLING MOTORS

Novel series heating network drainage system

ActiveCN105423398AReduced hydrophobic end differential requirementsReduce the difficulty of selectionLighting and heating apparatusCentral heating componentsWater volumeModel selection
Owner:HUADIAN ZHENGZHOU MECHANICAL DESIGN INST

Pleurotus nebrodensis with short production cycle and cultivation method thereof

ActiveCN104541979AShort cultivation periodThe fruiting entity has a high commodity valueCalcareous fertilisersMagnesium fertilisersMicroorganismPleurotus nebrodensis
Owner:INST OF AGRI RESOURCES & REGIONAL PLANNING CHINESE ACADEMY OF AGRI SCI

Descaling agent for calcium-process desulfurization tower and application thereof

InactiveCN108641828AImprove solubilityImprove cleaning efficiencyInorganic/elemental detergent compounding agentsOrganic detergent compounding agentsOrganic acidTower
Owner:KUNMING METALLURGY INST

Coarse grain-fruit cookies and preparation method thereof

InactiveCN109832316AAdd flavorIncrease contentDough treatmentModified nutritive productsFiberFlavor
Owner:苏婷婷

Screwdriver capable of switching between line shape and cross shape by stretching and retracting automatically

InactiveCN103934783AEasy to carryEasy to operateSpannersWrenchesEngineeringMechanical engineering
Owner:曾宪标

Continuous detection device for silicon wafer processing and production

InactiveCN110491804AReduce the number of times you touch each otherAvoid damageSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingSiliconIndustrial engineering
Owner:马鞍山致青工业设计有限公司

Collecting and coiling device for plastic-steel straps

InactiveCN102718082AAvoid troubleNo twisting and knotting problemsWebs handlingGear wheelEngineering
Owner:JUNFENG SOLAR ENERGY JIANGSU

Device for desorbing various nuclides in graphite

ActiveCN113012841AGuaranteed heating environmentAvoid influenceRadiation pyrometryRadioactive decontaminationGraphiteAtomic physics
Owner:SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI

Sliding safety umbrella handle and automatic opening and closing umbrella

PendingCN112075736AImprove securitySolve technical problems of potential safety hazardsWalking sticksStructural engineeringIndustrial engineering
Owner:当阳市雨之语日用制品有限责任公司

Badminton box with transparent observation window

InactiveCN109264166AEasy to take outEasy to useDischarging meansRigid containersSolid baseEngineering
Owner:向朝芳

Anticoagulant tube with built-in heparin and preparation method thereof

InactiveCN101890189AEasy to saveEasy transportationPharmaceutical containersMedical packagingAnticoagulantBlood sampling
Owner:北京奥萨医药研究中心有限公司 +1

Composite proton exchange membrane, preparation method thereof and fuel cell

PendingCN114843568AImprove filling efficiencyLow costFuel cellsFuel cellsEngineering
Owner:EVERGRANDE NEW ENERGY TECH SHENZHEN CO LTD

Live broadcast image distribution method, computer equipment and readable storage medium

PendingCN112019907AImprove interactivityImprove visual experienceExecution for user interfacesSelective content distributionTelecommunicationsDistribution method
Owner:SHANGHAI BILIBILI TECH CO LTD

Integrated operation and maintenance management system

InactiveCN105512790AFlexible addition and deletionFlexible adjustmentResourcesCyber operationsMaintenance management
Owner:SHANGHAI MVS COMP TECH CO LTD

Blind guiding robot

InactiveCN108433958AImprove securityEnsure personal safetyWalking aidsEngineeringDistance sensors
Owner:FOSHAN XUEZI ENTERPRISE SERVICE CO LTD

Agricultural mulching film with insect-expelling function

InactiveCN107602990AHarmful Residue ReductionReduce pesticide residuesElastomerFiber
Owner:桐城市华猫软膜有限公司

Hot standby method and system based on NAT technology

InactiveCN108134854AGuaranteed synchronizationMonitoring statusError preventionDistributed computing
Owner:北信源系统集成有限公司

Plant growth regulator

InactiveCN106577767AImprove the ability to convert MTBiocidePlant growth regulatorsGrowth plantMetallothionein
Owner:丁春英

Fluorescent array sensor for distinguishing nitrophenol compounds and preparation method thereof

ActiveCN114509416AEasy to prepareLow costPreparing sample for investigationFluorescence/phosphorescenceRare earth ionsChemical compound
Owner:ZHEJIANG UNIV

Overload protection conductive switch for punching machine

PendingCN114446707AEnsure safetyReasonable structural designShaping safety devicesThermal switch detailsPunchingStructural engineering
Owner:堃昊电子科技江苏有限公司

Method for spraying mark on stainless steel product

InactiveCN106739604AFree choice of colorReduce scratchesDuplicating/marking methodsChemical reactionComposite material
Owner:天津市卓阳无损检测有限公司

Image processing method and device, computer equipment and storage medium

PendingCN112241988AAccurate extrinsic calibrationImage analysisImaging processingComputer graphics (images)
Owner:BEIJING NEW ENERGY VEHICLE TECH INNOVATION CENT CO LTD

Hydraulically driven ball mill

InactiveCN107309030ANo maintenanceEasy maintenanceGrain treatmentsHydraulic motorBall bearing
Owner:TAIZHOU UNIV

Starch wastewater treatment method

InactiveCN105461162AGood processing effectLow costMultistage water/sewage treatmentWaste water treatment from food industryTreatment effectAluminium chlorohydrate
Owner:GUANGXI LUOCHENG KECHAO FOUND SCI & TECH DEV

Logic control method of airflow mixer

PendingCN114272828AIntelligent Control StrategyEfficient Control StrategyTransportation and packagingMixer accessoriesControl engineeringProcess engineering
Owner:山东新瑞驰粉体工程有限公司

Rehabilitation device for hand cracking patient

PendingCN114849045AAvoid wastingAvoid enteringMedical applicatorsCleaning using toolsPhysical medicine and rehabilitationHand parts
Owner:秦翼兴

Execution method of service, execution system of service, and mobile terminal

InactiveCN105306466AImprove user experienceImprove securityTransmissionSecurity arrangementUser inputComputer terminal
Owner:DONGGUAN COOLPAD SOFTWARE TECH

Compact and efficient heat exchange equipment for nuclear power plants

PendingCN113628769AIncreased turbulenceIncrease the heat exchange areaNuclear energy generationCooling arrangementNuclear plantManufacturing technology
Owner:CHINA NUCLEAR POWER ENG CO LTD

Special long-acting slow-release fertilizer for loquats

InactiveCN104892239AImprove fertilityFertilizer mixturesPolyethylene terephthalate glycolPectin lyase
Owner:陈永福

Adjustable armrest device for vehicle

PendingCN110386045AEasy to operateCompact structureArm restsEngineeringHandrail
Owner:JIANGSU XINQUAN AUTOMOTIVE TRIM

Belt-type household garbage sludge dewatering machine

InactiveCN102701562ANo damageExtended service lifeSludge treatment by de-watering/drying/thickeningEconomic benefitsDomestic waste
Owner:GUANGXI LAIBIN TIANREN BIOLOGICAL ORGANIC FERTILIZER

Automobile moving direction announcing system

InactiveCN105398371ADirectionalAdverse consequences affecting restOptical signallingTelecommunicationsOptical communication
Owner:卢碧娴

Tablet personal computer testing system

InactiveCN104424069AImprove test efficiencyEasy to testFunctional testingComputer hardwarePersonal computer
Owner:MINGSHUO COMP (SUZHOU) CO LTD +1

Control method of automobile variable-displacement compressor

ActiveCN107719062AGuaranteed uptimeGuaranteed stabilityAir-treating devicesMotor parameterSystem pressureIdle speed
Owner:BRILLIANCE AUTO

Door lock

PendingCN108468484AAchieve regulationRealize commutationBuilding locksHandle fastenersElectrical and Electronics engineeringSteering system
Owner:MIDEA INTELLIGENT LIGHTING & CONTROLS TECH CO LTD

Bluetooth audio howling suppression method and device, medium and Bluetooth equipment

ActiveCN113921023AImprove experienceSuppress howlingSpeech analysisEngineeringDiscrete cosine transform
Owner:BEIJING BAIRUI INTERNET TECH CO LTD

Automated customized coating boat flapping device

PendingCN114752923AEasy to detectEasy to collectSemiconductor/solid-state device manufacturingChemical vapor deposition coatingMarine engineeringStructural engineering
Owner:江苏龙恒新能源有限公司

Fruit tree greenhouse geothermal-energy temperature-regulating pipe structure

InactiveCN107996216AIncrease profitSave energyClimate change adaptationRenewable energy machinesGround temperatureFruit tree
Owner:吴相云

Interface calling method and device, computer equipment and storage medium

PendingCN113608801AReduce the number of callsAlleviate the problem of cumbersome redundancyExecution paradigmsLogisimHuman–computer interaction
Owner:SHANGHAI PUDONG DEVELOPMENT BANK

Pile foundation detection equipment

InactiveCN110835931AAvoid interferenceImprove clarityFoundation testingArchitectural engineeringDisplay device
Owner:石文杰

Stomach-strengthening digestion-helping millet coarse fine powder and preparation method thereof

InactiveCN106578942AHigh nutritional valueEasy to storeNatural extract food ingredientsFood ingredient functionsSodium hypochlorite solutionWater soluble
Owner:安徽豆宝食品有限公司

Starter circuit

PendingCN108390594AImprove startup performanceIncrease starting torqueDynamo-electric motors/converters startersStarter detailsElectricityComputer module
Owner:黄石东贝压缩机有限公司

Fluorine and chlorine removal process for zinc metallurgy industrialization ion exchange process with wet-process

InactiveCN101492772AReduce lossLow running costProcess efficiency improvementSulfateIon exchange
Owner:宋志红