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.
Intelligent spraying trolley for repairing horizontal blocking system of contaminated site
InactiveCN112030974AReduce the risk of manual workReduce labor costsProtective foundationFoundation repairEnvironmental resource managementGeomembrane
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING +1
Active matrix dilute source enabled vertical organic light emitting transistor
ActiveCN106887449AElectroluminescent light sourcesSolid-state devicesActive matrixEngineering
Owner:UNIV OF FLORIDA RES FOUNDATION INC
Method for controlling three-dimensional deep-buried crack size in brittle material by ultrasonic excitation
ActiveCN107436257AReasonable methodShort preparation cyclePreparing sample for investigationGlass shaping apparatusMechanical energyUltrasonic generator
Owner:NANJING HYDRAULIC RES INST
Environment-friendly ecological plate and preparation method thereof
ActiveCN108382024ATo achieve the purification effectReduce dosagePaper/cardboardPaper/cardboard layered productsHazardous substancePhotocatalytic degradation
Owner:广东长海建设工程有限公司
Transit conveying, impurity removing and sorting system of grains
ActiveCN106144639AHigh degree of automationEasy to useGas current separationStorage devicesEngineeringConveyor belt
Owner:湖南天下洞庭粮油实业有限公司
Method for comprehensively treating vanadium-containing slag and titanium white waste acid
ActiveCN112830694AAvoid extracting vanadiumReduce production handling costsCement productionSlagPhysical chemistry
Owner:攀枝花恒通钛业有限公司
Progressive shielding type gas depressurizing extraction method
ActiveCN106894837AImprove extraction efficiencyReduce the number of drilled holesFluid removalGas removalPunchingEngineering
Owner:CHINA UNIV OF MINING & TECH
Automatic treating system for lithium battery electrolyte and electrolyte treating technology thereof
ActiveCN109107955AEffective controlReduce labor intensityDrying solid materials without heatCleaning using toolsEngineeringAutomatic testing
Owner:领航国创新能源电池技术研究院(北京)有限公司
An environmentally-friendly solar power generation device with adjustable angle
ActiveCN109039247APrevent water immersionImprove power generation efficiencyPhotovoltaic supportsSolar heating energyTransmission beltSelf locking
Owner:义乌飞思科技有限公司
Copper-nickel-manganese alloy electroplating liquid and electroplating method thereof
Owner:佛山市诺诚科技有限公司
Hydraulic creeping formwork construction device for hollow high pier of expressway bridge and using method of hydraulic creeping formwork construction device
ActiveCN112942116AReduce workloadSolve wasteBridge structural detailsForms/shuttering/falseworksArchitectural engineeringPier
Owner:CHINA RAILWAY NO 9 GRP 2ND ENG
Three-way discharging ball valve
InactiveCN102889401AEasy to operateReduce labor intensityMultiple way valvesEngineeringUltimate tensile strength
Owner:HUNAN ZHONGXIN EQUIP MFG
Sound absorption foam with good sound insulation effect
ActiveCN111028819AImprove buffering effectImprove sound insulationSound producing devicesEngineeringMechanical engineering
Owner:扬州然创新材料科技有限公司
Nursing device for leg rehabilitation
InactiveCN111437160APromote recoveryComfortable to useRoller massageSuction-kneading massagePhysical medicine and rehabilitationNursing care
Owner:丛海铭
HDMI high-picture quality synchronous de-interlacing system and method
ActiveCN109413356AAchieve synchronizationQuality assuranceTelevision system detailsColor television detailsComputer moduleComputer science
Owner:XIAMEN RGBLINK SCI & TECH
Self-heating bath foam and preparation method thereof
PendingCN112245338AImprove liquidityTo promote metabolismCosmetic preparationsToilet preparationsIRRITATION SKINActive agent
Owner:GUANGZHOU HUANYA COSMETIC SCI & TECH CO LTD
Short beam production system and short beam production and manufacturing method
InactiveCN112792618AHigh degree of production automationConsistent qualityOther manufacturing equipments/toolsPunchingElectric machinery
Owner:ZUNYI FENGHUA ELECTROMECHANICAL FITTINGS CO LTD
Traction motor for large sized tractor AC electric transmission system
InactiveCN106100227AMeet the installation requirementsReduce vibrationMagnetic circuit rotating partsMagnetic circuit stationary partsElectricityPunching
Owner:CRRC YONGJI ELECTRIC CO LTD
Auxiliary device for in-body inspection probe
PendingCN113520466AImprove preparation efficiencyAvoid pollutionUltrasonic/sonic/infrasonic diagnosticsSurgical furnitureEngineeringStructural engineering
Owner:东莞市滨海湾中心医院东莞市太平人民医院东莞市第五人民医院
Turbine machine and mechanical axial displacement protection system thereof
PendingCN110273716AAvoid frequent downtimeImprove stabilityPump controlSafety/regulatory devicesAxial displacementMachine control
Owner:浙江华元汽轮机械有限公司
Portable Young modulus experimental instrument
PendingCN106680094AEasy to use in class demonstrationCompact structureMaterial strength using tensile/compressive forcesUsing optical meansYoung's modulusEngineering
Owner:JINLING INST OF TECH
Dihydropyridine calcium antagonist co-crystal and preparation method and application thereof
InactiveCN110372575AImprove solubilityImprove stabilityOrganic chemistry methodsHydroxy compound separation/purificationSolubilitySpace group
Owner:FUDAN UNIV +1
Wall-attached type building hanging basket facilitating feeding and discharging
InactiveCN107327133AEasy loadingImprove stabilityBuilding support scaffoldsEngineeringHanging basket
Owner:曾玉琼
Damper provided with floating piston
ActiveCN107489723AImprove impact resistanceImprove buffering effectSpringsGas and liquid based dampersPiston rodSteel tube
Owner:NINGBO YILI SHOCK ABSORBER
Portable air detection instrument
Owner:徐州市富日环保科技发展有限公司
Instant heating module control system
PendingCN112515485AHigh temperature adjustment sensitivityReduce waiting timeTreatment involving filtrationBeverage vesselsThermodynamicsControl system
Owner:SHENZHEN CALUX PURIFICATION TECH
Multi-functional front windshield roller shutter device
PendingCN107379943AInsulate from moistureIsolated contactRemovable external protective coveringsStructural engineeringWindshield
Owner:上海嘉石新能源科技有限公司
OTT long connection load balancing system and method
InactiveCN113347253AImprove distribution efficiencyFacilitate development workTransmissionService cloudDistributed computing
Owner:GUANGZHOU HUANWANG TECH
Adhesive composition and adhesive sheet
InactiveCN109233698AReduce adhesionLower surface resistance valueNon-macromolecular adhesive additivesFilm/foil adhesivesHydrogen atomMethyl group
Owner:SHOWA DENKO KK
Rotary vibration discharging device applied to arm type bucket wheel machine
InactiveCN104986522ASafe and Accurate ConversionGuaranteed continuityJigging conveyorsConveyor partsGear wheelEngineering
Owner:NORTHERN HEAVY IND GRP CO LTD
Florfenicol solution as well as preparation method and application thereof
PendingCN112370424AReduce bitternessReduce adverse effectsAntibacterial agentsOrganic active ingredientsDrug carrierAromatic agent
Owner:FOSHAN STANDARD BIO TECH
Modular circuit breaker chamber structure for central cabinet transformation
PendingCN109755887AShort transformation periodLow costSwitchgear with horizontal withdrawalSwitchgear shutters/guardsAgricultural engineeringLeft valve
Owner:浙江英宏迪电气科技有限公司
Efficient and low-emission gap type secondary air intake biomass furnace
InactiveCN103017204ASimple structureSave raw materialsDomestic stoves or rangesLighting and heating apparatusThermal energyBiofuel
Owner:罗子焱
Baohou tablets and preparation method thereof
InactiveCN105412567AAmphibian material medical ingredientsAnthropod material medical ingredientsToad VenomTreatment effect
Owner:HEILONGJIANG JIANGHENG PHARMA TECH CO LTD
Double-wedge-disc blowout prevention device with high practicability
InactiveCN103806859AGood anti-blowout effectGuaranteed tightnessSealing/packingEngineeringStructural engineering
Owner:CHENGDU DAMO PETROLEUM MACHINERY GRP
Programmable simulation human joint
InactiveCN107571280AUptime is metCost controlProgramme-controlled manipulatorJointsHuman bodySimulation
Owner:安徽省微云机器人有限公司
Novel LED display screen device
InactiveCN107945670AStands/trestlesIdentification meansLED displayMagnetic tape
Owner:毛桂女
Warning device applied to top of police vehicle
PendingCN107804224AEffective warning targetAvoid nuisanceBatteries circuit arrangementsAcoustic signal devicesEngineeringPolice vehicle
Owner:上饶市蓝途电科科技有限公司
Loudspeaker box
InactiveCN103327425AImprove viewing valueLoudspeaker spatial/constructional arrangementsTransducer casings/cabinets/supportsEngineeringHigh frequency vibration
Owner:刘骏涛
Monitoring and alarming system for roller speed
Owner:NINGXIA RUYI SCIENCE & TECHNOLOGY FASHION INDUSTRY CO LTD
Online conference processing method and device, equipment and storage medium
Owner:SHENZHEN IQOO COMM SOFTWARE
Alarm event processing method and system based on micro-service
ActiveCN110825585AReduce couplingImprove availabilityHardware monitoringProgram loading/initiatingOriginal dataMaster station
Owner:XUJI GRP +3
Fertilizer applicator
InactiveCN111213470ARealize automatic fertilizationProgramme controlComputer controlAgricultural scienceAgricultural engineering
Owner:滨州市农业机械化科学研究所 +1
Fraud website identification method and system
PendingCN114398581AEasy to identifyCharacter and pattern recognitionNatural language data processingWeb siteInternet privacy
Owner:GUANGZHOU CRIMINAL SCI & TECH RES INST +1
Submerged pump system
InactiveCN101705942AGood wind and wave resistancePump installationsNon-positive displacement fluid enginesTowerWaste management
Owner:CHINA MERCHANTS HEAVY IND SHENZHEN
Aliphatic water reducing agent prepared from lignosulfonate wastewater and synthesis process thereof
Owner:ZHEJIANG JISHENG CHEM BUILDING MATERIALS
Automatic satellite searching device of live broadcast satellite
InactiveCN101931795AFully automatedImproving the Efficiency of Installing Satellite Receiving PotsTelevision system detailsGHz frequency transmissionMicrocontrollerElectrical impulse
Owner:FUJIAN NEWLAND COMM SCI TECH
Internal combustion engine
PendingCN113944541AElectrical controlInternal combustion piston enginesCombustion chamberExhaust valve
Owner:マンエナジーソリューションズフィリアルエフマンエナジーソリューションズエスイーティスクランド
High-performance organic cobalt mixed salt and preparation method thereof
InactiveCN103897216AAvoid corrosionPrevent agingGroup 3/13 element organic compoundsPropanoic acidStearic acid
Owner:JIANGYIN SANLIANG CHEM
Modeling method for structural finite element model
InactiveCN106682336AShorten the production cycleEmbodies the theory of computational mechanicsDesign optimisation/simulationSpecial data processing applicationsElement modelModel method
Owner:上海波客实业有限公司
Steel structure wall body, and manufacturing and installation methods thereof
Owner:XINCHANG YUANZHOU IND DESIGN CO LTD
Bee-peptide rejuvenating and activating essence and method for producing the same
InactiveCN101347398AMaintain propertiesIncrease brightnessCosmetic preparationsToilet preparationsAlcoholPreservative
Owner:YANGZHOU SANBANG NATURAL HEALTH FOODS
Test method and device of intelligent customer service system, and storage medium
InactiveCN109753436AImplement functional testingSoftware testing/debuggingBuying/selling/leasing transactionsFunctional testingBroadband
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Safety management method and system for industrial control equipment
ActiveCN111294347AReduce false positivesOther databases queryingData switching networksSafety management systemsComputer science
Owner:BEIJING QIANXIN TECH +1
Automatic sampling and analysis unmanned surveying ship
InactiveCN107655715AControl depthGuaranteed accuracyWaterborne vesselsWithdrawing sample devicesMarine engineeringComputer module
Owner:镇江和瑞环境技术有限公司
Refrigerator and control method thereof
InactiveCN109764600ASave spaceLighting and heating apparatusDomestic refrigeratorsEvaporationEngineering
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +2
Vehicle speed limit prompting method, device and equipment and storage medium
ActiveCN112950974AGood speed limit reminderRoad vehicles traffic controlElectric energy managementDriver/operatorControl theory
Owner:DONGFENG LIUZHOU MOTOR
Medical protective mask with replaceable filter disc
PendingCN111588125ASolve wasteSolve resource problemsGarment special featuresBreathing filtersAir filterEngineering
Owner:陈百计
Transformer test simulation system based on ZigBee
PendingCN107870278AEasy to operateSimple and fast operationTransmission systemsElectrical testingTransformerComputer module
Owner:NINGBO POWER SUPPLY COMPANY STATE GRID ZHEJIANG ELECTRIC POWER
Thermal diffusing permeation method of inorganic rare earth molten salt on surface of magnesium alloy
InactiveCN102352502AImprove corrosion resistanceNo effect on mechanical propertiesMetallic material coating processesRare-earth elementCerium
Owner:WUHAN UNIV OF TECH
Dynamic wireless monitor with nasal ventilation function
PendingCN112716478ASimple structureEasy to useDiagnostic recording/measuringSensorsRespiratory flowNasal cavity
Owner:深圳市医创生物科技有限公司
Method for identifying fresh meat product and frozen-thawed meat product
PendingCN112782266AFast analysisHigh sensitivityMaterial analysis by electric/magnetic meansBiotechnologyAnimal science
Owner:CHINESE ACAD OF INSPECTION & QUARANTINE
Balance weight of crane, crane and moment balance method of crane
ActiveCN102992209ASolve the problem of torque balanceReduce weightLoad-engaging elementsCranesTowerControl theory
Owner:ZOOMLION HEAVY IND CO LTD
Strip winding and unwinding device with automatic centering
InactiveCN1321757CRotational axisEngineering
Owner:SMS DEMAG INNSE SPA
A one-step double-layer micro-droplet generation device and method
ActiveCN110787846BSimplify the manufacturing processShort manufacturing cycleLaboratory glasswaresEngineeringAccess port
Owner:HUAZHONG UNIV OF SCI & TECH
Method and device for establishing shale wetting angle prediction model, equipment, and medium
ActiveCN114088585AReduce the mapping relationshipQuick forecastSurface/boundary effectLithologyMechanics
Owner:CHINA UNIV OF PETROLEUM (BEIJING)
Outer circle polishing equipment
PendingCN114055262AImprove grinding accuracyImprove grinding efficiencyPolishing machinesRevolution surface grinding machinesElectric machinePolishing
Owner:芜湖赢诺液压科技有限公司
Integral building module structure
InactiveCN105040814ASimple structureEasy to useBuilding constructionsSingle supportArchitectural engineering
Owner:HANGZHOU SANJIE BUILDING NEW MATERIAL
Method for accelerating chemical reaction in microwave radiation condition
InactiveCN101172224AEasy to separateHigh reactivityEnergy based chemical/physical/physico-chemical processesChemical reactionReaction system
Owner:EAST CHINA UNIV OF SCI & TECH
Intelligent air circulation and purification system VP1.0 for building space
PendingCN109028367ANovel structural designInnovative and practicalMechanical apparatusLighting and heating apparatusParticulatesThree level
Owner:俞艳芬
A coal gasification system, coal gasification method and solid chiller
ActiveCN104673393BCombustible gas productionProcess engineeringChiller
Owner:ENN SCI & TECH DEV
Energy-saving and environment-friendly constant-temperature bag
InactiveCN108861126ASolve the problem of energy savingSolve environmental problemsDomestic cooling apparatusLighting and heating apparatusEngineeringSlide plate
Owner:佛山市同鑫智能装备科技有限公司
Domestic integrated sauna and shower room
Owner:中山唯玺卫浴有限公司
Strap wheel with stacking spring
InactiveCN101332883AOvercome the defect of unsatisfactory tension adjustment effectReasonable structureBinding material applicationBundling machine detailsEngineeringMechanical engineering
Owner:SHANGHAI LIYI ELECTRIC
Phase-coherent accumulation detection method for variable acceleration moving target
InactiveCN108919221AEasy to detectImprove target echo signal-to-noise ratioRadio wave reradiation/reflectionFalse alarmEcho signal
Owner:WUHAN UNIV
Service data risk processing method, device and equipment and storage medium
PendingCN111709661AImprove accuracyImprove efficiencyForecastingCharacter and pattern recognitionCluster algorithmRelational table
Owner:CHINA PING AN PROPERTY INSURANCE CO LTD
Camera calibration method and device
PendingCN114511643AEasy CalibrationImprove accuracyImage enhancementImage analysisRadiologyImage pair
Owner:BEIJING IVISUAL 3D TECH CO LTD
Transflective liquid crystal display device
InactiveCN101036180AStatic indicating devicesNon-linear opticsHysteresisImage resolution
Owner:KONINKLIJKE PHILIPS ELECTRONICS NV
3D printer auxiliary grinding device
InactiveCN107618186ASo as not to damageImprove grinding effectGrinding carriagesAdditive manufacturing apparatus3d printerGrinding process
Owner:中山市睿普自动化科技有限公司
Efficient glass cutting device
InactiveCN107540202AImprove cut qualityHigh breaking strengthGlass severing apparatusBreaking strengthFlat glass
Owner:YINCHUAN BOJU IND PROD DESIGN
Hydrocarbon oil catalytic cracking catalyst rich in naphthenic cyclic hydrocarbon,preparation method and application method thereof
ActiveCN111822033ANot easy to loseEasy to implementCatalytic crackingMolecular sieve catalystsMolecular sievePtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1
Kit for detecting nifurthiazole metabolite and its use method
Owner:SOUTH CHINA AGRI UNIV
Method for realizing ETL conversion processing by utilizing programmable function expression based on XML description in big data scene
PendingCN110968634ASolve the huge amount of developmentEasy maintenanceDatabase management systemsSemi-structured data indexingLogistics managementData file
Owner:PRIMETON INFORMATION TECH
Method of preparing water treatment lightweight ceramisites by using lake sediment and waste additive
InactiveCN104058723ALow costAvoid secondary pollutionFiltration separationCeramic materials productionDry weightSlag
Owner:CHINESE RES ACAD OF ENVIRONMENTAL SCI
Crosslinkable composition and crosslinked cable coating material
InactiveCN106397897AEasy to processImprove performancePlastic/resin/waxes insulatorsPolyolefinAntioxidant
Owner:余姚市楷瑞电子有限公司
Yunnan rhizoma paridis rhizocaul multiple germination raise-seedling method
ActiveCN101213914AFertilising methodsHorticulture methodsGibberellinRhizome
Owner:LIJIANG HUALI BIO PROD DEV
Cell cryopreservation and resuscitation method and prepared cell preparation
InactiveCN104862275ASolve the problem of low induction efficiencyHigh purityDead animal preservationBlood/immune system cellsMicrobiologyCryopreservation
Owner:UNION STEMCELL & GENE ENG
Automatic lineating and movable cleaning machinery for asphalt concrete sandy pavement
InactiveCN107988889AWill not affect the use effectReduce contact areaRoad cleaningRoads maintainenceRoad surfaceHuman health
Owner:吴传江
[ferronickel]hydrogenase model compound containing dppf skeleton and O-alkyldithiophosphate ligand and preparation method thereof
InactiveCN107353312ACatalytic hydrogen production performanceEasy to prepareOrganic-compounds/hydrides/coordination-complexes catalystsHydrogen productionChemical structureSynthesis methods
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING
Method, primer set, probe set and kit for joint detection of stroke drug use gene loci
PendingCN111893174AImprove throughputImprove featuresMicrobiological testing/measurementDNA/RNA fragmentationSequence analysisInformatics
Owner:上海联吉医学检验所有限公司
Method of producing powdered styrene-butadiene carbon black masterbatch
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Cable for high-tensile superfine lower power special effect
InactiveCN107610820AImprove tensile propertiesMeet the requirements of electrical conductivityInsulated cablesInsulated conductorsElectrical conductorInsulation layer
Owner:广东华坤新能源股份有限公司
Inspection point automatic configuration system and method, storage medium, equipment and robot
Owner:STATE GRID INTELLIGENCE TECH CO LTD
Photo-based interaction method and system, storage medium and vehicle-mounted terminal
InactiveCN111142966ABuild intelligent interactionsImprove experienceProgram loading/initiatingInput/output processes for data processingComputer hardwareIn vehicle
Owner:SHANGHAI QINGGAN INTELLIGENT TECH CO LTD
Polishing solution splash-proof device for chemical mechanical polishing and chemical mechanical polishing equipment
ActiveCN114367920APrevent throwingPrevent splashLapping machinesAbrasive surface conditioning devicesPolishingMaterials science
Owner:HWATSING TECH
Construction machine
Owner:GUANGXI LIUGONG MASCH CO LTD
Urticaria treating traditional Chinese medicine
InactiveCN108524833AEasy to prepareReduce medical costsUnknown materialsDermatological disorderBetelAdditive ingredient
Owner:张鹏飞
Text recognition method for table certificate image and computing equipment
PendingCN114049642ASemantic analysisCharacter and pattern recognitionText recognitionAlgorithm
Owner:WEBANK (CHINA)
YXL0903A irrigation telescopic water outlet pile
PendingCN110896827ASolve frequent disassembly and assembly problemsSave manpower and material resourcesWatering devicesCultivating equipmentsAgricultural irrigationAgricultural engineering
Owner:YANCHENG YUXIN ELECTRIC SCI & TECH CO LTD
Mobile communication terminal
InactiveCN101854411AIncreased high frequency impedanceAvoid transmissionPrinted circuit detailsAntenna supports/mountingsComputer terminalInductor
Owner:ZTE CORP
Electricity generator silencing device
InactiveCN106640310AReduce noiseReduce pollutionSilencing apparatusMachines/enginesElectricityEngineering
Owner:CHONGQING DAOTONG POWER EQUIP
Express receiving and dispatching method and device as well as system
InactiveCN107274530AImprove securityFranking apparatusIndividual entry/exit registersPasswordEngineering
Owner:BEIJING HUAYUN WANGJI TECH
Centralizing dust removing system
Owner:ZHENJIANG SINOWA POLYURETHANE EQUIP
Differential motion type optical acceleration meter for achieving laser beat frequency based on fiber bragg optical grating reflection spectrum features
ActiveCN106680535AImprove anti-interference abilityAvoid interference from light intensity fluctuationsAcceleration measurement using interia forcesFiberGrating
Owner:BEIHANG UNIV
Top cover of electronic device main unit and method for fixing touch control panel
InactiveCN101431872ALow number of componentsOmit the assembly stepCasings/cabinets/drawers detailsFixed frameTouchpad
Owner:INVENTEC CORP
Method of estimating advertisement conversion rate and servers
Owner:SHENZHEN GIONEE COMM EQUIP
Measurement transducer feed device
ActiveCN109061331ARealize the correction functionThe total impedance has no effectElectric signal transmission systemsElectrical testingControl cellEngineering
Owner:SICK ENG
Active safety control system and method for driving training vehicle and automobile
Owner:XIAN INT UNIV
Multichannel panchromatic multispectral image compression scheduling method for address partition management
PendingCN113873251AReduce overheadIncrease profitDigital video signal modificationComputer hardwareEngineering
Owner:SHANGHAI SPACEFLIGHT INST OF TT&C & TELECOMM
Operation instruction generation method and device based on cloud function, equipment and storage medium
PendingCN112394909AGenerate efficientlyQuick buildSoftware designExecution paradigmsComputer hardwareOperating system
Owner:PINGAN PUHUI ENTERPRISE MANAGEMENT CO LTD
Mineral slag micro powder and preparation method thereof
InactiveCN104973813AHigh strengthImprove corrosion resistanceSolid waste managementSlagUltimate tensile strength
Owner:ZHOUSHAN HUIBON BUILDING MATERIAL CO LTD
Cheap microfluidic device with specific liquid flow transmission mode and for cholera diagnosis
InactiveCN107649191AGood compatibilityEliminate adsorptionLaboratory glasswaresMaterial analysisUltrasonic sensorShortest distance
Owner:洪小女
Rotating control device for operation and engagement anomaly of gear pump
InactiveCN107989789APrevent abnormal dischargeEasy to operateMachines/enginesPump controlGear pumpMetering pump
Owner:ZHEJIANG HAIHONG IND PROD DESIGN CO LTD
Green and efficient processing technology of healthy nutritional tea seed oil
PendingCN113736554AQuality improvementMagnetic separationFatty-oils/fats productionOil processingProcess engineering
Owner:JINHUA ACAD OF AGRI SCI
Heterogeneous multi-core system-based task scheduling method applied to power edge computing
PendingCN114385330AImprove energy efficiencyFault Tolerant Transient FaultsProgram initiation/switchingResource allocationFault toleranceStart time
Owner:GUIZHOU POWER GRID CO LTD +1
Self-balancing double-suction electric diving pump
InactiveCN102797685AReduce axial forceSolve the defects of fatigue work and short service lifePump componentsPump installationsImpellerParticulates
Owner:HUNAN ZHAOYANG MACHINERY & ELECTRIC
Vegetable packaging device and method
PendingCN112937980ASimilar qualityImprove bearing capacityPackaging automatic controlSolid materialAgricultural scienceAgricultural engineering
Owner:哈尔滨圣盈运输有限公司
Series battery pack charge-discharge protection method and system
PendingCN111355282ALarge capacityAvoid failureCharge equalisation circuitEmergency protective circuit arrangementsElectric current flowBattery capacity
Owner:POWERCHINA CHENGDU ENG
Face recognition method and device, robot and storage medium
PendingCN112488053AThe solution is not precise enoughReduce computing power requirementsCharacter and pattern recognitionEnergy efficient computingImage extractionFeature extraction
Owner:UBTECH ROBOTICS CORP LTD
Manual feed grinding equipment in field of livestock breeding
Owner:GUANGZHOU DANJUE COMM TECH CO LTD
Long-life VOD refining ladle molten pool magnesium-aluminum-carbon brick and preparation method thereof
Owner:SHANGHAI LIER REFRACTORY MATERIAL +1
High-temperature heat shock method for promoting creation of microfracture on hydraulic fracture surface of tight gas well
Owner:SOUTHWEST PETROLEUM UNIV
Slurry coating treatment equipment for spliced light heat preservation waterproof board
PendingCN113815292AEven contactImprove waterproof performanceLiquid surface applicatorsLaminationFiberglass meshGlass fiber
Owner:何家波
Novel iron-manganese pollution automatic monitoring and accurate controlling process
InactiveCN105948310AHigh degree of automationEasy to manageWater treatment parameter controlControlling ratio of multiple fluid flowsTurbidityManganese
Owner:SHANGHAI NUCLEAR ENG RES & DESIGN INST CO LTD
Method for improving maturing rate of konjak seeds
Owner:湖北顺溪生物食品股份有限公司
A kind of hydrolysis-resistant, halogen-free flame retardant, high toughness PC/ASA alloy material and preparation method and application thereof
Owner:KINGFA SCI & TECH CO LTD
Recovering wheelchair
ActiveCN102973368ARegain healthSimple structureChiropractic devicesWheelchairs/patient conveyancePhysical healthWheelchair
Owner:KUSN KUKE AUTOMATION TECH
Nasal cavity composite respirator for assisting purification of micro-fine suspension particles
Owner:HAIXIA MEDICAL INSTR ENG RES CENT CHANGZHOU CO LTD
Intelligent LED lamp
PendingCN114704795AGuaranteed to workReduce cleaningLighting support devicesProtective devices for lightingEngineeringLED lamp
Owner:敖克飞
Identity information authentication method, server, client and system
ActiveCN111212095AImprove securityAvoid interceptionKey distribution for secure communicationUser identity/authority verificationCommunications securityTimestamp
Owner:STATE GRID E COMMERCE CO LTD +2
Cobalt oxide or cobalt oxide doped nickel oxide catalyst and preparation method and application thereof
PendingCN111359612AActivity unchangedHas a porous structureIncinerator apparatusMetal/metal-oxides/metal-hydroxide catalystsAlkanePtru catalyst
Owner:HEFEI ENERGY RES INST +1
Method and system for attaching cooling fin to chip
InactiveCN109887849AImprove yieldMove fastSolid-state devicesSemiconductor/solid-state device manufacturingAdhesiveEngineering
Owner:NANTONG FUJITSU MICROELECTRONICS
Water culture method of arabidopsis thaliana
InactiveCN106465675AEfficient removalReduce pollutionCultivating equipmentsSoilless cultivationEggshellVolume concentration
Owner:泉州齐美电子科技有限公司
Halogen-free flame-retardant polyethylene core material production device
Owner:浙江金科复合材料科技有限公司
Desk lamp connector and desk lamp
Owner:SHENZHEN DELED LED
Lifting iron stand platform
Owner:胡含远
Medical syringe collecting and processing device and method
ActiveCN113713887ACompletely brokenEasy to separateGrain treatmentsMechanical material recoveryProcess engineeringBiomedical engineering
Owner:孟利军 +1
Hearing device comprising switched capacitor DC-DC converter with low electromagnetic emission
ActiveCN108809082AEliminate effectiveInhibition is effectiveNear-field transmissionSwitched capacitor networksDc dc converterResonance
Owner:GN HEARING AS
One-time molding and processing method of polyethylene (PE) tube
InactiveCN103624997AQuality improvementUniform wallTubular articlesPolymer scienceManufactured material
Owner:吴冬梅
Self-generating device of bicycle
InactiveCN105109583AFlexible installationInstalled on the wheel, the generator coil can be installed independently and flexiblyOptical signalElectrical connectionStructural engineering
Owner:张会杰
Massage emulsion
ActiveCN101647760APromote absorptionNo cloggingCosmetic preparationsToilet preparationsCetearethUltraviolet
Owner:GUANGZHOU KENENG COSMETICS RES CO LTD +1
Polymer chemical flame-retardant waterproof coiled material
InactiveCN110978676APrevent slippingPromote meltingSynthetic resin layered productsGlass/slag layered productsCombustionAsphalt
Owner:徐州中岩岩土工程有限公司
Testing method for detecting thickness of aluminum layer at corner of punched aluminum-plastic film
PendingCN112098178AAccurate assessmentEase of evaluationPreparing sample for investigationMaterial analysis by optical meansPunchingTest sample
Owner:TIANJIN ENERGIES
Multifunctional steel structure auxiliary welding device
PendingCN114178771AIngenious structural designEasy to holdWelding/cutting auxillary devicesAuxillary welding devicesClassical mechanicsElectric machinery
Owner:山东远东伟业(集团)有限公司
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