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.

Micro-pressurized abrasion detection fixture

InactiveCN109030191AAvoid inefficiencySimple, efficient and accurate operationStrength propertiesMicrometerReciprocating motion
Owner:JIANGMEN KAIJUN ENVIRONMENTAL PROTECTION TECH

Self-descaling water pipe and water supply and drainage system

PendingCN112780847AHollow article cleaningCoupling contact membersMagnetic tension forceWater flow
Owner:MCC CAPITAL ENGINEERING & RESEARCH

Method for extracting polydatin from giant knotweed with inorganic solvent

InactiveCN102453059AReduce pollutionReduce manufacturing costSugar derivativesSugar derivatives preparationAlkaline waterOrganic acid
Owner:SHAANXI UNIV OF TECH

Pipeline flow distribution method

PendingCN114705257AAllocation is accurateVolume/mass flow by differential pressureAviationPipeline.air
Owner:西安奥若特材料技术有限公司

Fire control fire suppression system for deep pit building

InactiveCN106110545ASolve the frontal save problemReduce construction costsFire rescueFire controlFire - disasters
Owner:EAST CHINA ARCHITECTURAL DESIGN & RES INST

Voice interruption method and device, computer equipment and storage medium

PendingCN114724561AImprove experienceImprove applicabilityAutomatic exchangesSpeech recognitionTelecommunicationsSpeech sound
Owner:PING AN TECH (SHENZHEN) CO LTD

Silver-copper nanoparticles and preparation method and application thereof

InactiveCN110026567APrevent oxidationAvoid gatheringMaterial nanotechnologyTransportation and packagingAlkaneAlcohol
Owner:ZOLTRIX MATERIAL GUANGZHOU

Supercritical water extraction and purification system

InactiveCN114425174AHigh purityLiquid solutions solvent extractionSolid solvent extractionPtru catalystControl system
Owner:上海珐偲生物科技工程有限公司

Metering device

InactiveCN105606189AImprove conversion efficiencyRealize power supplySpecial purpose weighing apparatusElectric power systemEnergy conversion efficiency
Owner:QINGDAO HAITE XINLAN BIOTECH CO LTD

Electrospinning and self-supporting brominated butyl rubber system

PendingCN107675279ASimple ingredientsRaw materials are easy to getElectroconductive/antistatic filament manufactureNon-woven fabricsFiberPolymer science
Owner:CHINA UNIV OF GEOSCIENCES (BEIJING)

Method for making preserved fruit with low content of sulphur

InactiveCN1559236ABright colorEnhance sensory effectFood preparationFruits/vegetable preservation using sugarsMicrowave ovenSulfur
Owner:SHANXI UNIV

GOA overhaul circuit

InactiveCN109410809AAccurate detectionFault fast and accurateElectronic circuit testingStatic indicating devicesElectrical connectionGate driver
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Polysaccharide Chinese herbal medicine combined preparation for treating virus

InactiveCN109893545AOrganic active ingredientsAntiviralsDiseaseAnimal virus
Owner:CHENGDU AULI ECOLOGICAL TECH DEV CO LTD

Method for strengthening rod pieces of steel structural dome

InactiveCN103255928ALarge loadNo change in internal stressBuilding repairsIndustrial engineeringStructural safety
Owner:CHINA HUAYE GROUP

Integrated low-current acquisition system and method

PendingCN110687340AImprove anti-interference abilityHigh degree of automationTransmission systemsCurrent measurements onlyCommunication interfaceCurrent transducer
Owner:尹武生

Hydraulic forging machine capable of conveniently adjusting direction of forge piece

PendingCN114799022AReduce labor intensityImprove forging efficiencyForging/hammering/pressing machinesForging press drivesDrive wheelElectric machinery
Owner:山东永腾锻造股份有限公司

Efficient plug valve for oil drilling

PendingCN110094181AExquisite designReduce processing difficultyWell/borehole valve arrangementsSealing/packingWell drillingEngineering
Owner:东营市创元石油机械制造有限公司

Oil-gas well casing reliability evaluation device

InactiveCN111735573AAvoid LeakageImprove securityMeasurement of fluid loss/gain rateMaterial analysis using wave/particle radiationThermodynamicsEngineering
Owner:李超

High-strength fluid separation medium

ActiveCN114405157AHigh strengthAirflow does not decreaseMembrane filtersFiltration separationCellulosePolymer science
Owner:CHONGQING ZAISHENG TECH CORP +1

Ultrasonic scalpel capable of rapidly replacing scalpel bar in operation process

PendingCN114795399AFast and easy installationAchieve disassemblySurgeryReoperative surgeryBiomedical engineering
Owner:苏州优脉瑞医疗科技有限公司

Intelligent official document processing method and system

PendingCN111522948AFaster turnaroundQuick searchSemantic analysisOffice automationRecommendation modelEngineering
Owner:中电科新型智慧城市研究院有限公司 +1

Advertising design cutting device

InactiveCN107186783ANovel structureControl precisionMetal working apparatusEngineeringMechanical engineering
Owner:刘勇

Data warehouse authentication method and system based on object multidimensional property space

InactiveCN101866360AEasy accessMeet the requirements of cross-access controlDigital data authenticationSpecial data processing applicationsObject basedData warehouse
Owner:北京用友政务软件股份有限公司

Network questionnaire generation method and device

ActiveCN107194743AImprove data recovery efficiencyMarket predictionsSurvey methodologyQuestion generation
Owner:TENCENT TECH (SHENZHEN) CO LTD

Epipremnum aureum flower extraction process and application thereof

ActiveCN114259531AIt works wellImprove the extraction effectCardiovascular disorderPlant ingredientsBiotechnologyAlcohol ethyl
Owner:西藏天虹科技股份有限责任公司

Step-down DC-DC converter controlled with fixed on time

ActiveCN108512422ASmall rippleEasy to solveDc-dc conversionElectric variable regulationCapacitanceControl manner
Owner:西安航天民芯科技有限公司

Display apparatus

InactiveCN1815476ASpecial data processing applicationsInput/output processes for data processingWeb storageWeb page
Owner:KYOCERA CORP

NiFe3N/NF electrochemical catalyst and preparation method and application thereof

ActiveCN107159293ALower resistanceImprove conductivityPhysical/chemical process catalystsElectrodesPorosityMetal-organic framework
Owner:SOUTH CHINA UNIV OF TECH

TEM sample preparation method

ActiveCN103245548AElectric discharge tubesPreparing sample for investigationProcess regionAtomic physics
Owner:HITACHI HIGH TECH SCI CORP

Pharmaceutical composition, its preparation method and usage

ActiveCN1843455AAdvanced preparation technologyMatching sciencePowder deliveryPill deliveryCardiogenic shockMedicine
Owner:HEBEI SHINEWAY PHARMA +1

Group communication method, user equipment, base station equipment and system

ActiveCN104754524AAvoid allocation problemsImprove business qualityNetwork traffic/resource managementBroadcast service distributionGroup communication systemsUser equipment
Owner:SHENZHEN COOLPAD SOFTWARE TECH

Explosion initiating system and method

ActiveCN106813541AOptimize layoutReduce consumptionBlastingAmmunition fuzesData controlDetonator
Owner:ZHONGBEI UNIV

Medical image processing method and device and computer storage medium

ActiveCN108898578AReduce error rateHigh precisionImage enhancementImage analysisImaging processingSagittal plane
Owner:杭州晟视科技有限公司

Phosphorus-solubilizing fungi and application thereof to preparation of biological fungus fertilizer

InactiveCN102174412ALow costGood fertilizer effectFungiMicroorganism based processesBiotechnologyNicotiana tabacum
Owner:YUNNAN UNIV

Method for pre-burying and laying natural gas pipeline

ActiveCN110345309AReduce vibrationGuaranteed uptimePipe laying and repairSurface layerEngineering
Owner:江苏环宇建设工程有限公司

Asymmetrical fabrics composition for winding applications in pipe relining

ActiveCN107073876ALayered productsTransportation and packagingVolumetric Mass DensityConductor Coil
Owner:OWENS CORNING INTELLECTUAL CAPITAL LLC

Handheld grinding machine

ActiveCN110052935AGuaranteed grinding depthGuaranteed grinding accuracyEdge grinding machinesGrinding carriagesHand heldPulp and paper industry
Owner:温岭市豪基机床附件有限公司

Hard rock tunnel boring machine (TBM) boring control parameter intelligent decision method and system

ActiveCN107632523ASafe, efficient and stable excavationTunnelsAdaptive controlDecision modelState parameter
Owner:CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD

Quantifiable situation awareness method and quantifiable situation awareness system

ActiveCN110493044ABiological neural network modelsFuzzy logic based systemsData streamNetwork model
Owner:武汉思普崚技术有限公司

Digitally controlled tea frying machine

InactiveCN1810136AImprove efficiencyQuality improvementPre-extraction tea treatmentNumerical controlTemperature controlElectric machinery
Owner:苏和生

Computer display capable of being adjusted conveniently

InactiveCN107191754AEasy to operateStable supportDigital data processing detailsStands/trestlesDisplay deviceComputer engineering
Owner:刘冰洁

Room type goaf filling method

ActiveCN105756703ASelf-flowingEasy to transportMaterial fill-upMining engineeringStructural engineering
Owner:TAIYUAN UNIV OF TECH

Feature selection method and device

ActiveCN108681697AGood precisionLittle change in characteristicsCharacter and pattern recognitionData setFeature ranking
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES

Concrete transfer trolley capable of preventing solidification

InactiveCN111469277APrevent solidificationIncrease pressureBuilding material handlingCement mixing apparatusStructural engineeringMechanical engineering
Owner:李永红

Segmented comprehensive energy system operation optimization method based on multi-population genetic algorithm

ActiveCN110796287AImprove stability and convergenceAdaptableForecastingGenetic algorithmsAlgorithmIntegrated energy system
Owner:NARI TECH CO LTD

Multifunctional self-powered bird repelling device

ActiveCN106386773AAvoid resistanceRealize the function of repelling birds at nightAnimal repellantsElectricityComputer module
Owner:YANGXIN POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO

System of bank on-line inquiring system

ActiveCN1681247AReduce access pressureReduce interactionFinanceUser identity/authority verificationReal-time dataClient-side
Owner:BANK OF CHINA

Rotatory optical fiber quarter wave plate possessing optimized rotating speed variation factor and manufacturing method thereof

ActiveCN107219582AMaximum speed optimizationOptimum determination of maximum speedPolarising elementsPhase retardationOptical polarization
Owner:SHANGHAI UNIV

FPGA-based image video enhancement method, system and device

ActiveCN106846234AReduce calculationThe amount of computing data is smallImage enhancementImage analysisGrayscaleImage enhancement
Owner:TCL COMM TECH NINGBO CO LTD

Portable sparkling water bottle

ActiveCN109393970AImprove the effect of dissolved airGuarantee the effect of dissolved airBeverage vesselsGas cylinderEngineering
Owner:OIVITA CREATIVE CO LTD +1

Controlled thermal coating

InactiveCN104937128ARandom combinationMolten spray coatingOxygenPlasma sprayed
Owner:SIEMENS AG

Target detection method and target detection system of visual radar spatial and temporal information fusion

ActiveCN107576960AHigh precisionComprehensive dataNeural architecturesRadio wave reradiation/reflectionPattern recognitionData set
Owner:苏州驾驶宝智能科技有限公司

Iron-based alloy premix for metal injection forming

ActiveCN104001924AFine particle sizeLow oxygenAdhesiveCopper
Owner:杭州屹通新材料股份有限公司

Cotton fiber length-related quantitative trait locus (QTL) and application thereof

ActiveCN107201403AMaintain stabilityMicrobiological testing/measurementDNA/RNA fragmentationFiberQuantitative trait locus
Owner:NANTONG UNIVERSITY

Router multicast function detection method and device

ActiveCN105049363AData switching networksProtocol for Carrying Authentication for Network AccessBroadcasting
Owner:HISENSE

Disposable silicon-plastic larynx mask

ActiveCN1951515AImprove sealingGood for popular useTracheal tubesSurgeryThroatLarynx
Owner:TIANJIN PLASTICS RES INST CO LTD

Automatic retractable helicopter tail boom and using method thereof

ActiveCN112407272AEasy to replaceAvoid affecting the equipment integrity rateWeight reductionRotocraftSafety coefficientAerospace engineering
Owner:CHINA HELICOPTER RES & DEV INST

All bamboo rice washing basket capable of storing water

InactiveCN108634817AAvoid exposureWon't get stuckKitchen equipmentCropAerospace engineering
Owner:安吉席丫丫竹木有限公司

Bullion lead treatment method

ActiveCN110172570ARealize harmless treatmentShort processPhotography auxillary processesLead halidesLead bismuthElectrolysis
Owner:KUNMING UNIV OF SCI & TECH +1

Construction method for ecological slope protecting base material by arranging slot pits in slope surface

ActiveCN105113518AGood adhesionImprove stabilityExcavationsReceptacle cultivationEngineeringCell bodies
Owner:CHINA THREE GORGES UNIV +2

Backlight module and display device

ActiveCN109375422AImprove the display effectReduce the impactStatic indicating devicesNon-linear opticsElectricityDisplay device
Owner:XIAMEN TIANMA MICRO ELECTRONICS

Group control method and device, electronic equipment and storage medium

ActiveCN112073204ARich form of verificationImprove securitySpecial service provision for substationControl mannerThe Internet
Owner:TENCENT TECH (SHENZHEN) CO LTD

Process for extracting tin from wet lead with high tin content

ActiveCN101705372AHigh Process YieldQuality improvementProcess efficiency improvementSlagCopper
Owner:CHENZHOU CITY JINGUI SILVER IND CO LTD

Series-connection PIN-structure alpha irradiation battery and preparation method

ActiveCN104051045AIncrease the output voltageReduce energy lossRadiation electrical energyOhmic contactIrradiation
Owner:XIDIAN UNIV

Grape threshing machine

ActiveCN106108076AAutomatically implement destemmingReduce in quantityFood treatmentDrive shaftTransmission belt
Owner:JIANGSU KAIYI INTELLIGENT SCI & TECH

Chinese patent medicine for treating myocardial infarction and preparation method thereof

InactiveCN105477373AReasonable useEasy to usePill deliveryCardiovascular disorderExercise durationAngelica Sinensis Root
Owner:HENAN UNIV OF CHINESE MEDICINE

Dynamic heart rate and blood oxygen measuring method based on Pearson's correlation coefficient

ActiveCN107456219APromote Blood Oxygen Health ResearchPromote application developmentDiagnostic recording/measuringSensorsCorrelation coefficientCardiac ratio
Owner:CHENGDU ICARETECH

Clutch

InactiveCN103821840ACompact structureHigh output torqueFluid actuated clutchesSpherical bearingDrive shaft
Owner:山东派克诺尔机器有限公司

Automatic distribution method and system for vector network analyzer channels

ActiveCN110376451ARealize reasonable deploymentStrong real-timeElectrical testingElectromagentic field characteristicsDistribution methodDistribution system
Owner:南京冉亚电子技术有限公司

Fly ash iron removal device for building

ActiveCN111266188AEasy to remove ironThorough iron removalCleaning using toolsMagnetic separationIron removalGear wheel
Owner:上海碳澜环境集团有限公司

Continuous carrying and detecting device for linear shaft workpieces

ActiveCN110895246ALow calibration requirementsLow skill level requiredOptically investigating flaws/contaminationUsing optical meansTransmission beltControl engineering
Owner:ZHEJIANG UNIV

Method for improving rate of oxidation-reduction reaction of lignite wax with sodium bichromate and sulfuric acid

ActiveCN103897735AReduce surface tensionReduce interfacial tensionTanning treatmentMineral wax recovery/refiningWaxMass ratio
Owner:QUJING ZHONGYI FINE CHEMICAL INDUSTRY CO LTD

Multifunctional mechanical principle display teaching aid

InactiveCN104157204AAdd funEnhance interestEducational modelsDrive shaftEngineering
Owner:XIAMEN UNIV

White smoke eliminating system suitable for high-temperature smoke and capable of utilizing waste heat

ActiveCN111841063ATo achieve the effect of particlesAutomate cleaningGas treatmentDispersed particle filtrationThermodynamicsFlue gas
Owner:山东博然电力科技有限公司

Environment-friendly woodstone ship floor and preparation method thereof

ActiveCN103708809ALight weightToxic substances freeNon-magnetic metal hullsSolid waste managementEnvironmental resistancePlasticizer
Owner:HENGMEI BUILDING NEW MATERIALS

Massive measurement data near-real-time storage method

ActiveCN104657462AQuick storageAccurate storageSpecial data processing applicationsNetwork communicationOracle database
Owner:BEIJING INST OF ASTRONAUTICAL SYST ENG +1

Method for extracting plant dye by transforming Rubia cordifolia by microorganisms

ActiveCN111235186AHigh color yieldHigh fastnessNatural dyesFermentationBiotechnologyMicroorganism
Owner:杭州彩润科技有限公司

Steel sheet for fuel tanks and process for manufaturing the sheet

ActiveCN101878325ASuperimposed coating processSheet steelAlcohol
Owner:JFE STEEL CORP

A formation method for a semiconductor structure

ActiveCN108573921AReduce carbon contentChange work functionSemiconductor/solid-state device manufacturingSemiconductor structureWork function
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Device, method, and graphical user interface for moving and dropping a user interface object

InactiveCN104487930AFast wayFast interfaceInput/output processes for data processingGraphicsGraphical user interface
Owner:APPLE INC

Automatic box bender

InactiveCN103950227ASimple structureEasy to installContainer making machineryProgrammable logic controllerTorsion spring
Owner:YANSHAN UNIV

Preparation method of plastic-wood composite material

ActiveCN104530529AEasy to absorb waterReduce moisture contentFiberMaterials science
Owner:南京聚新锋新材料有限公司

Production method of proto-filament oiling agent in carbon fiber production process

ActiveCN101876096APenetrate fastImprove the lubrication effectArtificial filament chemical after-treatmentCarbon fibersFiber bundle
Owner:ZHONGFU SHENYING CARBON FIBER

Spatial sampling interval determining method without polluting effective signals

ActiveCN102478664AImprove processing noise suppression effectImprove SNRSeismic signal processingFrequency waveApparent velocity
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Preparation method of MOF/polymer composite film and application thereof

ActiveCN109647234AImprove bindingIncrease loadSemi-permeable membranesWater contaminantsDispersityComposite film
Owner:BEIJING UNIV OF TECH

Water vapor corrosion experiment device

ActiveCN105891098AWeather/light/corrosion resistanceWater vaporMetallic materials
Owner:INNER MONGOLIA UNIV OF SCI & TECH

Sorting platform of integrated sorting machine for potatoes and other underground tuber crops

InactiveCN105170472AImprove work efficiencySievingScreeningAgricultural engineeringReducer
Owner:赵东明

Random access memory and memory access method

ActiveCN105989871AGuaranteed speedAvoid reading slowdownsDigital storageCapacitanceStatic random-access memory
Owner:M31 TECH

Badminton hitting skill trainer matched with badminton net for use

ActiveCN111317990ATraining lastsPlay the purpose of training to spin the ballSport apparatusSimulationStructural engineering
Owner:ZHENGZHOU NORMAL UNIV

Sealing and storing device for suspended transformer

ActiveCN104200954AMarking effect is obviousImprove reliabilityTransformers/inductances detailsSwitchgearTransformerEngineering
Owner:STATE GRID CORP OF CHINA +2

Method for measuring natron sodium oxide content in used sand or reclaimed sand of sodium silicate sand

ActiveCN101113956ADissolve completelyDisadvantages of Avoiding BumpingMaterial analysis by observing effect on chemical indicatorPreparing sample for investigationAcid strengthDissolution
Owner:CRRC QISHUYAN CO LTD

Catalytic conversion method for production of low-carbon olefins and light aromatic hydrocarbons

ActiveCN104418686AHigh selectivityReduce accumulationTreatment with hydrotreatment processesChemical recyclingCatalytic pyrolysisAlkane
Owner:CHINA PETROLEUM & CHEM CORP +1

High-toughness transparent resin and preparation method thereof

ActiveCN113956470AImprove toughnessHigh light transmittanceCarbamic acid derivatives preparationOrganic compound preparationPolymer scienceOrganic base
Owner:东阳市福雕文化创意有限公司

Instrument panel building method for data display based on Flash technology

ActiveCN103345565ASolve problems such as unsightly appearanceFriendly visual experienceSpecial data processing applicationsData displayDashboard
Owner:德讯创新(北京)科技有限公司

Electrolytic method for manufacturing aluminum-manganese alloy in fluoride-chloride molten salt system

InactiveCN102912382AHigh in magnesiumIncrease volatile lossElectrolysisManganese
Owner:HARBIN ENG UNIV

Serratia marcescens M9 and application thereof to remove heavy metal ions

ActiveCN103981121AEfficient removalNo secondary pollutionBacteriaWater contaminantsSerratia speciesMicrobiology
Owner:润桐(苏州)技术服务有限公司

Cable pipe testing and detection device

InactiveCN107014820ARealize online testing one by oneImprove detection accuracyOptically investigating flaws/contaminationEngineeringTransverse beam
Owner:广州迪然安全检测技术有限公司

Alignment device and alignment method

ActiveCN103576467BIncreased detectable areaReduce depthPhotomechanical exposure apparatusMicrolithography exposure apparatusImaging lensSilicon
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

Method for improving quality of fermented beef by utilizing high-voltage electrostatic field

InactiveCN110800788AIncrease the L* brightness valueHigh hardnessElectric-based meat tenderisingBiotechnologyChewiness
Owner:INST OF ANIMAL SCI OF CHINESE ACAD OF AGRI SCI

Exfoliator essence and preparation method thereof

InactiveCN107929140ASignificantly removes rednessSignificant activityCosmetic preparationsToilet preparationsVitamin CSkin treatments
Owner:广东澳元健集团有限公司

A preparation method of a waste straw fermentation seedling substrate

InactiveCN108887140AHigh in nutrientsInhibition of growth and reproductionBio-organic fraction processingGrowth substratesSeedlingBiology
Owner:安徽省三分地农业发展有限公司

Outlet-water treatment device of biological rotary disc

PendingCN107226524AGood technical effectEasy to handleTreatment using aerobic processesSustainable biological treatmentFiltrationSewage
Owner:FUJIAN SANJING ENVIRONMENTAL PROTECTION FACILITY & TECH

System and method for automatically controlling vehicle window to be opened and closed and vehicle

InactiveCN108590424AAvoid problems that affect driving safetyPower-operated mechanismElectricityAutomatic control
Owner:QOROS

Method and device for rapidly detecting quantity of reticulocytes in peripheral blood

InactiveCN108535145ADoes not interfere with countingQuick checkIndividual particle analysisFluorescent stainingNumber reticulocytes
Owner:SHENZHEN REETOO BIOTECHNOLOGY CO LTD

Mechanical type anti-seepage water conservancy project dam

InactiveCN106012963AIncrease the level of mechanizationImprove stamping resistanceDamsClimate change adaptationPipeflowEngineering
Owner:王恬 +14

Application of coenzyme Q10 to preparation of medicines for preventing and treating altitude erythrocytosis

InactiveCN102631337AIncreased controlImprove hypoxia toleranceOrganic active ingredientsBlood disorderChronic hypoxiaStatistical analysis
Owner:ARMY MEDICAL UNIV

Cloud storage based translating method and system

ActiveCN103257958AImprove translation speedTransmissionSpecial data processing applicationsCloud storageTranslation service
Owner:ZTE CORP

Picking monitoring method and device and computer readable storage medium

InactiveCN110288302AAvoid confusionLess pickingLogisticsManufacturing computing systemsRelational databaseTruck
Owner:GAC TOYOTA MOTOR

Method and equipment for establishing flow field simulation model of liquid cooling system of battery changing device

PendingCN114297845AReduce mistakesAccurate Porous Media BoundaryGeometric CADElectrical testingThermodynamicsInertial coefficient
Owner:协鑫电港云科技(海南)有限公司

Cement pipe forming device provided with automatic feeder

InactiveCN106738223ARealize continuous operationImprove work efficiencyFeeding arrangmentsCeramic shaping coresHigh volume manufacturingEngineering
Owner:高州市宏俊水泥制品有限公司

Chili soilless culture nutrient solution

InactiveCN106305378ASufficient nutritionHas antibacterial and antibacterial effectAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersCopper nitratePotassium
Owner:柳州市欧亚农业发展有限公司

Square outer frame transferring method of bag type air filter

ActiveCN111572616ANo collapseNot easy to collapseHand carts with multiple axesHand cart accessoriesIsosceles trapezoidAir filter
Owner:重庆辰滤科技有限公司

Spring seat casting method

InactiveCN103056345AImprove mechanical propertiesSimple processingFoundry mouldsFoundry coresCasting moldHolding time
Owner:QINGDAO SANHESHAN CASTING GROUP

Compressor and air conditioning system provided with same

PendingCN109404280AReduce vibration and noisePrevent gravity from moving downRotary/oscillating piston combinations for elastic fluidsMagnetic circuit stationary partsAir conditioningControl theory
Owner:GREE ELECTRIC APPLIANCES INC

Environment-friendly garbage treatment device

InactiveCN108620411AReduce volumeSave landfill spaceSolid waste disposalGrain treatmentsEngineering
Owner:芜湖孺子牛节能环保技术研发有限公司

Tire replacement auxiliary device

InactiveCN106466988AEasy alignmentEasy to replaceWheel mounting apparatusTyre repairingEngineering
Owner:冯金波

Session service test method, system, device and storage medium

PendingCN110489343AImprove functional testing efficiencySoftware testing/debuggingFunctional testingData field
Owner:广州微算互联信息技术有限公司

Free loading grain pressing structure for solid rocket engine and application method

ActiveCN113482798AWon't hurtNot easy to fall offRocket engine plantsCombustion chamberProcess engineering
Owner:南阳北方向东工业有限公司

Wear-resistant and bending-resistant cable outer sheath

InactiveCN108912650AImprove wear resistanceImprove cooling efficiencyPlastic/resin/waxes insulatorsZinc borateEmulsion
Owner:ANHUI HUAYUAN CABLE GROUP

Down jacket with height-adjustable collar

PendingCN114557496AEasy to adjustAvoid pokingOvergarmentsEngineeringStructural engineering
Owner:ANHUI GUIGU E COMMERCE

Stable hydraulic cylinder

InactiveCN103821792AAvoid cloggingReduce scrap ratePlungersFluid-pressure actuatorsHydraulic cylinderCylinder head
Owner:汤海涛

Artificial polypeptide LH, antibody thereof and application in pathological detection

ActiveCN112694521AImprove stabilityLow costPeptide-nucleic acidsAntibody mimetics/scaffoldsHeavy chainMonoclonal antibody
Owner:HANGZHOU BIOLYNX TECH CO LTD

Closed pump control asymmetric cylinder structure

ActiveCN112607575ADiversified installationImprove fitnessFluid-pressure actuatorsLoad-engaging elementsControl engineeringCylinder block
Owner:ARMOR ACADEMY OF CHINESE PEOPLES LIBERATION ARMY

Locking device of ground wire

ActiveCN103117461ASimple structureEasy to operateLine/current collector detailsSubstation earthing arrangementsMechanical engineeringGround line
Owner:CYG CONTRON

Reactor for simulating boiler pulverized coal suspension pyrolysis combustion

PendingCN111996025AReduced ReactionPrecise temperature controlMaterial heat developmentIndirect heating destructive distillationThermodynamicsCombustion
Owner:XIAN THERMAL POWER RES INST CO LTD

Method for determining vigor detection indexes of purple perilla seeds

ActiveCN114679928AGerminating apparatusBiotechnologyCorrelation analysis
Owner:CHINA AGRI UNIV

Motor and storage disk drive apparatus

InactiveCN101996654APrevent bigFilamentary/web record carriersRecord information storageEngineeringMechanical engineering
Owner:NIPPON DENSAN CORP

Variable-frequency screw compressor and air conditioner

ActiveCN107387409AReduce useless workImprove energy efficiencyRotary piston pumpsRotary piston liquid enginesSpool valveEngineering
Owner:GREE ELECTRIC APPLIANCES INC

Medicine for treating infant diarrhea

InactiveCN100421716CIncrease urine outputIncrease appetiteDigestive systemPlant ingredientsDiarrhoea symptomsRhizome
Owner:常岐龙

A double-shaft straw crushing device

InactiveCN109863893AGuaranteed degree of fragmentationSimple structureCuttersProduct optimizationOperation mode
Owner:新昌县瑞宏自动化设备有限公司

Three-phase rectifying wire tubular self-feeding novel welder

InactiveCN105458591AImprove work efficiencyImprove pass rateWelding/cutting auxillary devicesAuxillary welding devicesTransformerEngineering
Owner:HEFEI GREAT WALL REFRIGERATION TECH

Safety automatic pencil

InactiveCN109353140AAvoid harmEnsure safetyPropelling pencilsWriting unitsEngineeringSkin surfaces
Owner:叶继骋

Vehicle using method and device

PendingCN113342533AGet location informationLock controlResource allocationResourcesEmbedded systemVehicle control
Owner:宁波小遛共享信息科技有限公司

Preparation method of alumina-based continuous fibers

InactiveCN103757750ALow priceLower sintering temperatureInorganic material artificial filamentsFiberDistilled water
Owner:TIANJIN POLYTECHNIC UNIV

Holding type operation retractor

ActiveCN104013446AEasy to use with one handEasy to take outSurgerySurgical operationEngineering
Owner:柳志军

Anthrapyridone reactive dye compound, preparation method and application thereof

ActiveCN105368091AHigh color fastnessGood light fastnessOrganic chemistryReactive dyesFiberPhotochemistry
Owner:ZHEJIANG LONGSHENG GROUP +2

Drying method of chrysanthemums

InactiveCN106176869AReduce the chance of fadingAvoid stainsDrying using combination processesPlant ingredientsDesiccantPetal
Owner:周小平

Low profile high current multiple gap inductor assembly

InactiveCN1656577AOvercome limitationsTransformers/inductances casingsTransformers/inductances coils/windings/connectionsInductorEngineering
Owner:TE CONNECTIVITY CORP

Hole drilling vehicle for engineering

InactiveCN104670033AReduce pollutionSave energyVehicular energy storageElectric propulsionFuel cellsVehicle frame
Owner:姚海娟

Method for managing domain names

InactiveCN101980194AReduce labor intensityEase of workSpecial data processing applicationsDomain nameOperating instruction
Owner:BEIJING 21VIANET DATA CENT

Sharing method and system of bicycle

InactiveCN107195107ARealize the bindingIncrease motivationPayment architectureApparatus for meter-controlled dispensingBike shareService time
Owner:WUHU TAILING INFORMATION TECH CO LTD

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