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.

Control system of electric vehicle

PendingCN112793688AProtection securityTimely power offElectric devicesCycle safety equipmentsElectrical batteryControl system
Owner:无锡新迪新能源车业有限公司

A lateral stability control method for distributed drive electric vehicles based on atm

ActiveCN107215329BSuppress chatterImprove handling stabilityGeometric CADDesign optimisation/simulationControl systemMode control
Owner:JIANGSU UNIV

Chinese medicinal composition treating toxoplasmosis

InactiveCN103083500AAntiparasitic agentsPlant ingredientsBetel nutsToxoplasmosis
Owner:QINGDAO VLAND BIOTECH INC

Interaction method and device based on intelligent robot

ActiveCN110580516ARealize automatic identificationThe recognition result is accurateArtificial lifeSpecial data processing applicationsHuman powerKnowledge graph
Owner:苏州无常师教育科技有限公司

Environmental atmosphere control method and system, storage medium and vehicle-mounted terminal

InactiveCN110271483AImprove experienceLighting circuitsComputer terminalLighting system
Owner:SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING CO LTD

Wind-resistant umbrella

InactiveCN102048325AWith two-way ventilationWalking sticksEngineeringAtmospheric sciences
Owner:崔锦华

Intelligent imitation tape spraying equipment for ultrathin soft magnetic silicon steel sheet

PendingCN113560511ASimple structureReasonable structurePolishing machinesGrinding drivesMechanical engineeringMaterials science
Owner:宜春市龙腾机械电气有限公司

Suspended food basin

InactiveCN102630592AEasy to knock overNot easy to knock overAnimal feeding devicesAvicultureAgricultural engineering
Owner:SUZHOU NEW DISTRICT FENGQIAO PURIFICATION EQUIP FACTORY

Graphene-based high-performance polyvinyl chloride tubular product and preparation method thereof

ActiveCN107739482AImprove high temperature resistanceLarge specific surface areaElastomerPolymer science
Owner:GUANGXI XUTENG INDUSTRIAL GROUP CO LTD

Silicon rod wall-collision detection device

InactiveCN102385068AImprove accuracyRealize separate detectionElectric/magnetic detectionAcoustic wave reradiationPower flowControl power
Owner:江西赛维LDK太阳能多晶硅有限公司

Process for preparing 2E,4E,3,7,11-trimethyl-2,4,10-dodecatrienoic ester

ActiveCN1944389AHigh yieldOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsDolatrienoic acidThiophenol
Owner:CHINA TOBACCO HUNAN INDAL CORP

Wooden walking stick automatic scorching equipment capable of achieving safety

ActiveCN111673862AEvenly heatedWood charring/burningGear wheelWalking stick
Owner:颜广裕

Standard fiber of high stable length

ActiveCN105955342AAccurate and reliable lengthAvoid deformationTemperatue controlFiberTemperature control
Owner:THE 41ST INST OF CHINA ELECTRONICS TECH GRP

Method for electroplating elbow bend and method for preparing large-curvature multi-dimensional complicated metal pipe

InactiveCN102560583AEvenly distributedAchieve electroplatingCopper platingMulti dimensional
Owner:HARBIN UNIV OF SCI & TECH

MEMS contact switch and preparation method thereof

ActiveCN112723302AImprove contact reliabilityNot easy to damageTelevision system detailsPiezoelectric/electrostriction/magnetostriction machinesEngineeringMaterials science
Owner:NANJING GAOHUA TECH

Foam type cleaning agent for processing iron sulfides

InactiveCN103194760AHigh viscosityLow densityLiquid wasteFoaming agent
Owner:BEIJING UNIV OF CHEM TECH

Ecological river channel sewage interception device

ActiveCN112921933AEasy to cleanGuaranteed collection interception effectWater cleaningElectric machineSewage
Owner:ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER

Screen pipe completion selective plugging process pipe string

ActiveCN110924903ASimple structureLow costFluid removalSealing/packingEngineeringPipe
Owner:CNPC BOHAI DRILLING ENG +1

Hand automatic rehabilitation training system and training method of hemiplegic patient

ActiveCN107928980ARelieve fatigueHigh precisionDiagnosticsChiropractic devicesHuman bodyHand parts
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Cylindrical part forward spinning pressing ring rotating along with spinning roller

ActiveCN102688928AEasy to replaceIncrease profitEngineeringCam
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Cross debugging system, method and debugger

InactiveCN101930395ASimple hardwareReduce volumeElectrical testingSoftware testing/debuggingMicrocontrollerJoint Test Action Group
Owner:ARTEK MICROELECTRONICS

Improved new-energy vehicle device

InactiveCN108215836AImprove securityReduce security risksCharging stationsCoupling device detailsNew energyAlternative fuel vehicle
Owner:广州雅顺计算机科技有限公司

Synthesis method of N-methyl-2-fluoroaniline

ActiveCN109053486AHigh selectivityHigh purityAmino preparation by functional substitutionOrganic synthesisSynthesis methods
Owner:JIANGSU FLAG CHEM IND

Cockroach-killing box

InactiveCN106305670AIn exchange for convenienceSimple structureInsect catchers and killersEngineeringCockroach
Owner:郑锦燕

Container and platform floor with bamboo oriented structure shaving board as sandwich layer and manufacturing method thereof

InactiveCN101214669AMeet performance requirementsImprove pressure resistanceWood veneer joiningFlat articlesSandwich likeWood veneer
Owner:邱天祥

Portable wearable respiration monitoring device and monitoring method

PendingCN114504313ARealize multi-dimensional monitoringThe monitoring results are accurateRespiratory organ evaluationSensorsRespiratory frequencyInspiration Time
Owner:SUZHOU UNIV

Method for planting rare medicinal material Dendrobium officinale

InactiveCN107371719AIncrease nutritional contentEffective absorptionCalcareous fertilisersBio-organic fraction processingDiseaseEggshell
Owner:金寨县仙炉尖霍山石斛种植专业合作社

Deep purification fine desulfurizing agent and preparation method thereof

InactiveCN110564457AReduce the amount requiredImprove desulfurization effectGas treatmentDispersed particle separationAlkaline earth metalLanthanum
Owner:SHENYANG SANJUKAITE CATALYST

Method for after-treating cotton knit vest by biological enzyme

InactiveCN1851110AImprove quality requirementsShort process routeBiochemical fibre treatmentPectinaseChemistry
Owner:顾曰田 +1

Floating type overwater floating body and floating body array

PendingCN111806636AHigh strengthWaterborne vesselsFloating buildingsEngineeringSolar battery
Owner:宿州诺亚坚舟光伏科技有限公司

Non-contact medicine dispensing device

InactiveCN111186674AAvoid breakingReduce security risksOral administration deviceStorage devicesUltraviolet lightsEngineering
Owner:湖州众合孵化器有限公司

Health-care chewing gum with function of reducing weight

InactiveCN103120247AWide variety of sourcesSoften blood vesselsOther dairy technologyIntestinal structureCalcium in biology
Owner:DALIAN DEDA TECH DEV

Oil field well site information management monitoring system

InactiveCN107105017AReduce labor intensityImprove productivityTransmission systemsClosed circuit television systemsData informationSurveillance camera
Owner:合肥酷睿网络科技有限公司

Low-wind-impedance turbulent flow signal receiver

InactiveCN110048729AAchieve wind resistance effectReduce wind resistanceTransmissionPhase changeWind power
Owner:毕研群

New energy vehicle heat dissipation front end cover

InactiveCN108448801AImprove work efficiencyExtended service lifeCooling/ventillation arrangementSupports/enclosures/casingsNew energyEngineering
Owner:夏文斌

Sorting transmission system and sorting transmission method

InactiveCN111451156ASmall footprintFlexible handlingSortingComputer hardwareTransmission equipment
Owner:VANDERLANDE IND LOGISTICS AUTOMATED SYST (SHANGHAI) CO LTD

Special investigation device for criminal polices

InactiveCN107697185AReduce the impact of stabilityResilient suspensionsVehiclesEngineeringCaster
Owner:刘荣

Memory allocation method and system and storage medium

PendingCN112799847AImprove stabilityReduce distractionsResource allocationComputer hardwareComputer network
Owner:LENOVO (BEIJING) LTD

Lightning channel spectral information identification method

PendingCN113848594ARealize automatic continuous observationQuick identificationInstrumentsICT adaptationAtmospheric sciencesThresholding
Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST

Airport service credit system

PendingCN107730331AGood serviceAccurate serviceMarketingCredit systemIntegrator
Owner:至特电子商务(上海)有限公司

Egg pickup device

InactiveCN104542349ALess bendingReduce and avoid bending overBird housingsEngineeringUltimate tensile strength
Owner:王泽众

Process and system for recovering zinc via synergistic treatment with zinc-containing waste paint slag and distillers' grains

PendingCN107384448ASolve difficult problems that are difficult to resourceSolve processing problemsIndirect heating destructive distillationProcess efficiency improvementSlagMaterials science
Owner:SHENWU TECH GRP CO LTD

Electric wood cutting device

PendingCN108638220AEasy to buyAvoid off-track situationsProfiling/shaping machinesBark-zones/chip/dust/waste removalHydraulic cylinderReciprocating motion
Owner:GAOYOU LIBO MACHINE TOOL ACCESSORIES FACTORY

Soft polyurethane foam with latex hand feel and preparation method of soft polyurethane foam

ActiveCN108129629ASimple processEasy to operateFoaming agentPolyol
Owner:WANHUA CHEM GRP CO LTD

Multifunctional integrated drainer, self-cleaning bathtub and control method of self-cleaning bathtub

ActiveCN114837265AEasy to installSimple structureDomestic plumbingWater storageControl valves
Owner:JOMOO KITCHEN & BATHROOM

Needle tube device

InactiveCN109513064ARealize automatic controlRealize monitoringMedical devicesIntravenous devicesAutomatic controlEngineering
Owner:DALIAN NATIONALITIES UNIVERSITY

Wool transportation structure

InactiveCN109835393AImprove installation efficiencyEasy to transportHand carts with multiple axesHand cart accessoriesEngineeringMechanical engineering
Owner:慈溪市万诚纺织品有限公司

DU5 adaptor, application thereof and cDNA library constructed by dU5 adaptor

PendingCN114763546AReduce formationReduce the number of cyclesMicrobiological testing/measurementLibrary linkersCDNA libraryDimer
Owner:香港城市大学深圳研究院

Gastrointestinal sound monitor system

InactiveCN102920475ARealize automatic identificationAutomate analysisStethoscopeDisplay deviceDigital signal
Owner:GENERAL HOSPITAL OF PLA

LED street lamp facilitating cleaning of lampshade

PendingCN109282209ASimple structureMechanical apparatusGeneral water supply conservationCompression deviceEngineering
Owner:江苏鑫顺达智慧照明科技有限公司

Calculation method adjustment amount of prefabricated track plate bearing platform

ActiveCN111709071AImprove computing efficiencyEasy to adjustGeometric CADCAD numerical modellingRectangular coordinatesTrackway
Owner:CHINA RAILWAY ENG CONSULTING GRP CO LTD

Anti-garbage behavior detection method and device

InactiveCN109600750AHigh precisionImprove detection efficiencySupervisory/monitoring/testing arrangementsSecurity arrangementTime segmentComputer engineering
Owner:CHINA MOBILEHANGZHOUINFORMATION TECH CO LTD +1

Flexible board touching and aligning device

PendingCN112551107AOvercoming the problem of moving to a predetermined locationMove preciselyConveyorsConveyor partsControl signalMechanical engineering
Owner:深圳富德为智能科技有限公司

Metering device for food processing

PendingCN110422349ASmall footprintAchieve normal functionSolid materialContact timeEngineering
Owner:李秀梅

Intelligent robot

InactiveCN108762500AInput/output for user-computer interactionGraph readingSimulationInteraction device
Owner:广州创艺工业技术有限公司

Universal pulling, strutting and repositioning bracket used for minimally invasive surgery of tibia and fibula fracture

PendingCN112451071AFunction increaseWide range of surgical applicationsExternal osteosynthesisCalcaneusReoperative surgery
Owner:THE THIRD HOSPITAL OF HEBEI MEDICAL UNIV +2

Ibuprofen sodium compound and new preparation method thereof

InactiveCN102557918AShort grainUniform grainCarboxylic compound separation/purificationSolventAqueous solution
Owner:HAINAN YONGTIAN PHARMA INST

Sprayed concrete containing fly ash of high volume

InactiveCN107840624AReduce dosageLow costSolid waste managementShotcreteWater reducer
Owner:UNIV OF JINAN

Device and method for conducting high pressure cylinder warming on gas-steam combined cycle unit

InactiveCN103437835AExtended service lifeImprove cylinder warming efficiencyMachines/enginesEngine componentsRefluxExhaust valve
Owner:CHINA SHENHUA ENERGY CO LTD +2

Method for feeding tridecania axyridis by combining bean aphids and artificial feed

PendingCN114831082AReduce manufacturing costEasy to use and prepareFood processingAnimal feeding stuffAnimal scienceSeeds source
Owner:GUANGXI FORESTRY RES INST

Sliding vane compressor and household appliance

InactiveCN105909525AOpen quicklySufficient back pressureRotary/oscillating piston combinations for elastic fluidsRotary piston pumpsGas compressorExhaust pipe
Owner:ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION

Vehicle integrated power and control strategy for cold platerefrigeration system

InactiveCN101043141ARotary/oscillating piston combinations for elastic fluidsAir-treating devicesMobile vehicleIn vehicle
Owner:INT TRUCK INTPROP LLC

Multi-medium fuel hot-air furnace and application thereof

PendingCN108592401AReduce volumeEasy turnoverAir heatersSlagEngineering
Owner:CHINA RAILWAY NO 9 GRP NO 7 ENG CO LTD

Intelligent exhaust fan

InactiveCN105526182ASolve pollutionPump controlPump installationsMicrocomputerMicrocontroller
Owner:QINGDAO BOLIER MACHINERY EQUIP

Multimedia teaching device capable of adjusting using position

ActiveCN113970043AAchieve angle adjustmentEasy to paintStands/trestlesTotal factory controlDisplay deviceBevel gear
Owner:山东华德汇智企业管理咨询有限公司

Device and method for collecting six soil elements based on narrow-band Internet of Things

InactiveCN108173947AQuality improvementIncrease productionMeasurement devicesParticular environment based servicesEcological environmentPhosphate
Owner:GUANGZHOU ZICHUAN ELECTRONICS TECH CO LTD

First conveyor and tunnel boring machine

PendingCN113200302AAchieve left and right swingSame tightnessConveyorsEarth drilling and miningTunnel boring machineChain link
Owner:SANY HEAVY EQUIP

Vibration frequency detector of laboratory

InactiveCN105333949ASubsonic/sonic/ultrasonic wave measurementMaximum amplitudeControl switch
Owner:王丽

Roller wheel for disc delivery

InactiveCN1953079AReduced delivery capacityRecord information storageRecording on magnetic disksDelivery problemsEngineering
Owner:协和合成株式会社

Silencer drainage structure

InactiveCN104074585AAddress reliabilitySolve the noise problemExhaust apparatusSilencing apparatusResonant cavityEngineering
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Pasture smashing device for animal husbandry

InactiveCN106105596ASmash thoroughlyEvenly crushedCuttersGear wheelEngineering
Owner:邵鹏程

Broadband impedance matching network using low-pass type broadband matching, second harmonic reflection phase shifting and high pass complex conjugate matching in combination

PendingCN112970196AImprove performanceMultiple-port networksHigh frequency amplifiersSoftware engineeringBroadband amplifiers
Owner:沃孚半导体公司

An information processing method and an information processing system

InactiveCN109710461AProgram loading/initiatingRedundant operation error correctionInformation processingInformation handling system
Owner:LENOVO (BEIJING) LTD

Method for producing granular compound fertilizer through coating and pelletizing

InactiveCN109748733AAchieve growthImprove roundnessFertilizer mixturesRaw materialChemistry
Owner:SHANGHAI RES INST OF CHEM IND

Single bucket trolley for remaining-coal single bucket elevator

PendingCN109355066AEasy maintenanceEasy to implementCoal charges mechanical treatmentDischarging devicesEngineeringBucket elevator
Owner:ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC

Method and system for presenting alarm data statistical results

InactiveCN102769535AMeet real needsData switching networksUser needsNetwork management
Owner:ZTE CORP

Laser tuning machine for dielectric filter

PendingCN110380180ASimple structurePlay a role in tuningWaveguide type devicesMetal coatingDielectric
Owner:SHENZHEN WANDA AN PRECISION TECH

Sensor accessory shell manufacturing and processing machine and processing technology

InactiveCN113183005AVulnerableAvoid damageGrinding drivesGrinding machinesHuman skinMachining process
Owner:武汉博屋商贸有限公司

Household garbage bar making device

InactiveCN104960229AEasy demoulding processReduce humidityShaping pressEngineeringViscosity
Owner:施婷婷

Method and system for carrying out aerial card writing through mobile terminal and card reader

InactiveCN103841552AEasy to upgradeImprove the efficiency of human-computer interactionSecurity arrangementNetwork data managementClient-sideApplication software
Owner:BEIJING WATCH DATA SYST

Similar simulation experiment platform and method for butterfly-shaped damage zone in roadway

PendingCN109406281ASmall sizeShort curing timeMaterial strength using tensile/compressive forcesPrincipal stressSimulation
Owner:CHINA UNIV OF MINING & TECH (BEIJING)

Water feeding system of gas power generation boiler

PendingCN109442382AGuarantee safe travelImprove running stabilityWater feed controlBoiler feedwater pumpEngineering
Owner:LIANFENG STEEL (ZHANGJIAGANG) CO LTD

Socket welding flange

InactiveCN106979396AReduce repair rateFirmly connectedFlanged jointsEngineeringFlange
Owner:江阴市诺普得科技有限公司

Hazardous waste landfill overall performance evaluation and life prediction method and system

ActiveCN111680881AForecastingDesign optimisation/simulationProcess engineeringEnvironmental engineering
Owner:CHINESE RES ACAD OF ENVIRONMENTAL SCI

Fuel gas sulfur reduction and decoking energy economizing agent

InactiveCN109749802ABurn fasterBurn fullyGaseous fuelsFuel additivesIndustrial gasSulfur
Owner:都江堰惠农生物技术有限责任公司

Pressurizing hemostatic patch for transfusion

PendingCN111214270AProtection securityEasy to operateSurgeryPlastersEngineeringFluid administration
Owner:李映辉

Cooperation protection method of UPFC device and electric power system

InactiveCN108321775AImprove running stabilityImprove operational reliabilityFlexible AC transmissionEmergency protective arrangements for automatic disconnectionLow voltageTransformer
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1

Liquid level detection device and box body with same

PendingCN111561982ASolving Liquid Level Detection ProblemsGuaranteed validityMeasurement of fluid loss/gain rateLevel indicators by floatsEngineeringPower apparatus
Owner:YANTAI INNOVATIVE NEW ENERGY TECH CO LTD

Health-care massage shoe pads

InactiveCN109247659AKeep dryEffective moisture absorptionInsolesDevices for pressing relfex pointsEngineeringColor changes
Owner:泉州市不二工业设计有限公司

Protection circuit and protection method of diode-clamped three-level converter

InactiveCN111030053AMeet shutdown sequence requirementsAc-dc conversionEmergency protective circuit arrangementsSequence controlHemt circuits
Owner:SUZHOU WEICHUANG ELECTRICAL EQUIP TECH

Flowerpot bracket for workplace

InactiveCN105747703AFlower holdersEngineeringFlange
Owner:JIANGSU HUAHAI STEEL STRUCTURE CO LTD

Edge-driving rotating screening machine

InactiveCN103878113ASimple structureReasonable designSievingScreeningReduction driveReducer
Owner:JANGSU RIGHT HEAVY MACHINERY CO LTD

Traditional Chinese medicine composition containing honeysuckle stems and leaves for preventing and treating constipation, preparation method and application

InactiveCN106619777AStable sourceThe effect is accurateDigestive systemNatural extract food ingredientsDiseaseIntestinal Obstructions
Owner:河北京阳生物医药科技有限公司

High-current pulse test method

InactiveCN108037436ASolve the problem of easy-to-burn devicesWork around application limitationsElectronic circuit testingIndividual semiconductor device testingPulse testEngineering
Owner:GUIZHOU ZHENHUA FENGGUANG SEMICON

Soil-covering machine for ginger ditch

InactiveCN107231851AFinish quicklyImprove work efficiencyPlantingFurrow making/coveringLocking mechanismAgricultural engineering
Owner:CHANGYI BAOLUDA MACHINERY MFG

Jelly meat slice and making method thereof

InactiveCN107223880AGreat tasteIncrease the fragrancePackaging meatMeat/fish preservation by heatingFlavorLeg muscle
Owner:LIANYUNGANG LIJI MINGZHANG FOOD CO LTD

Video production method and device

PendingCN114025103AShorten the timeImprove convenienceTelevision system detailsColor television detailsComputer graphics (images)Radiology
Owner:SHANGHAI BILIBILI TECH CO LTD

Combined outdoor high-voltage box-type power distribution station

InactiveCN113991461AEasy maintenanceRealize long-time lightingSubstation/switching arrangement detailsDistribution substationsFlashlightMechanical engineering
Owner:华夏恒业智能电气有限公司

Airbag type flexible film pressure sensor detection system

PendingCN113063531AFluid pressure measurement using piezo-electric devicesForce measurement using piezo-resistive materialsAirbagGas supply
Owner:WUXI PROFESSIONAL COLLEGE OF SCI & TECH

Waterproof glue

InactiveCN105086846AEasy to makeEasy to useNon-macromolecular adhesive additivesOrganic non-macromolecular adhesiveFiberDehydroacetic acid
Owner:启东寅昶精密铸造有限公司

Cordyceps sinensis pure powder tablet and preparation method thereof

InactiveCN103417582BWill not reduce or destroy the active medicinal ingredientsIncrease profitPill deliveryFood shapingWood splinterMoisture
Owner:曹静

Voice control circuit and smart television

PendingCN114125519ASolve high resource usageAvoid the problem that the U disk is not recognized when insertedSpeech recognitionSelective content distributionStandby powerSpeech input
Owner:东莞市金锐显数码科技有限公司

Immunosuppressive agent of advanced higher fatty acid derivative and application thereof

InactiveCN101919832ATreat or prevent autoimmune diseasesTreat or prevent allergic diseaseAntipyreticAnalgesicsSide effectAutoimmune responses
Owner:XIAMEN UNIV

Composite energy particle detector for deep space exploration and design method thereof

PendingCN111273334ARadiation intensity measurementEnergy particleEngineering
Owner:LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH +1

Range hood

ActiveCN114733311AExtended flow pathFully soluble inDomestic stoves or rangesLighting and heating apparatusEngineeringAtmospheric pollution
Owner:HANGZHOU ROBAM APPLIANCES CO LTD

Wind and magnetism combination type iron separator

InactiveCN105817319ARaise the gradeImprove sorting effectMagnetic separationEngineeringNon magnetic
Owner:CNBM HEFEI POWDER TECH EQUIP CO LTD

Pig feed mixing device

InactiveCN108940104AStir wellAchieve mutual rubbingFeeding-stuffRotary stirring mixersEngineeringBolt connection
Owner:安徽斯高德农业科技有限公司

Skin draw hook retractor fixing device for operations

InactiveCN103519854AImprove protectionPull and fix firmlySurgerySkin tractionBottle gourd
Owner:王云和

Self-disinfection draught fan and fan with disinfection function

PendingCN111648979AWith disinfection functionSimple structurePump componentsPump installationsUltraviolet lightsElectric machinery
Owner:中山信科智能电器制造有限公司

Method and device for processing leave data

InactiveCN108921507ALow costEasy to ask for leaveOffice automationOperabilityComputer science
Owner:张小勇

E-commerce platform and method for commodity analysis and comparison recommendation

InactiveCN112085548ABuy accurate fitImprove experienceBuying/selling/leasing transactionsInformation repositoryEngineering
Owner:上海逸宅网络科技有限公司

Opening/closing type shaft liquid level reducing method

InactiveCN104373082ASimple and fast operationOperational securityBorehole/well accessoriesEngineeringMaterial Perforation
Owner:PETROCHINA CO LTD

Display panel

InactiveCN110335959AEasy to useIncrease split rateSolid-state devicesSemiconductor/solid-state device manufacturingOrganic light emitting deviceOptoelectronics
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Distribution Network Fault Restoration Optimal Reconfiguration Method Based on Critical Path Method

ActiveCN103426033BImprove schedulingImprove securityForecastingRelevant informationReconstruction method
Owner:STATE GRID CORP OF CHINA +3

Fiber compound mattress and processing method thereof

PendingCN107660929AFlexibleImprove comfortStuffed mattressesCarbon fibresFiberAdhesive glue
Owner:惠州市冠程家具有限公司

Triaxial air bearing table ultrahigh precision measuring device and triaxial air bearing table ultrahigh precision measuring method based on tracking technology

ActiveCN106502277ALarge measuring rangeRealize wide-range dynamic measurementAngle measurementControl using feedbackAir bearingMeasurement device
Owner:HARBIN INST OF TECH +1

Swing rotating type welding machine frame

InactiveCN103252601AAvoid interactionAchieve swingWelding/cutting auxillary devicesAuxillary welding devicesEngineeringCantilever
Owner:天津福瑞通用设备有限公司

Backwashing energy-saving pump system

PendingCN108953166AWater velocity slowing effectAchieve the effect of cleaning energy-saving pumpsPump componentsPump installationsDrive shaftDrive motor
Owner:SHANGHAI CHANGZHENG PUMP GRP CO LTD

Oil injection law measuring system and method

ActiveCN104295425AAdjustable distanceEngine testingFuel injection apparatusElectricityStart stop
Owner:HENAN UNIV OF SCI & TECH

Cloth roller with long service life

InactiveCN111088582AStrong impactEasy to replaceLoomsEngineeringMechanical engineering
Owner:QINGDAO KAISHUO MACHINERY TECH CO LTD

Method for quickly obtaining highest temperature of steady-state cable core of four-loop trench cable

PendingCN112380669AQuick calculationImprove accuracyDesign optimisation/simulationCAD circuit designThermodynamicsHeat flow
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1

Molecular identification primers and application methods of four fruit borer moths

InactiveCN103882116BSolve puzzlesReliable resultsMicrobiological testing/measurementDNA/RNA fragmentationFruit treeMolecular identification
Owner:NORTHWEST A & F UNIV +2

Preparation method for antitumor compound capsaicin enteric microcapsule

InactiveCN104606214ALess irritatingImprove bioavailabilityOrganic active ingredientsPharmaceutical delivery mechanismPatient complianceIrritation
Owner:GOAL TRY MEDICAL TECH HUNAN

Box sealing machine

InactiveCN110395449ASimple height adjustment structureSimple and convenient adjustment stepsWrapper twisting/gatheringArticle deliveryReciprocating motionEngineering
Owner:六安堰山自动化设备销售有限公司

Double-chamber double-temperature freezing and refrigerating container capable of regulating internal space

PendingCN110498137AReasonable structureImprove adaptabilityLarge containersTank wagonsEngineeringSolar cell
Owner:江苏欧莱特新能源科技有限公司

Unprocessed grain pretreatment system for grain postproduction service center

PendingCN108097590ASolve the problem of uneven moisture contentImprove the environmentGas current separationSeed preservation by dryingFluidized bed dryingEngineering
Owner:HUBEI JINSUI CHANGFENG GRAIN MACHINERY EQUIP CO LTD

Optical emission component and optical module

InactiveCN108646358AMeet the requirements of design standardsIncrease in sizeCoupling light guidesOptical ModuleLaser array
Owner:HISENSE BROADBAND MULTIMEDIA TECH

Novel fancy spinning twisting machine core wire and output roller

InactiveCN108796734AGreat draft gripLow technical requirementsDrafting machinesYarnYarnSpherical bearing
Owner:DONGTAI RUNSHENG TEXTILE MACHINERY ACCESSORIES CO LTD

Y-shaft double-servo power knife rest

ActiveCN101829792ALow costHigh precisionMetal-working apparatusGear wheelSlide plate
Owner:SHENYANG MACHINE TOOLGRP RES & DESIGN INST CO LTD SHANGHAI BRANCH

Optical module testing system powered by solar energy

InactiveCN105871474AReduce lossLow costBatteries circuit arrangementsElectric powerSignal processing circuitsEngineering
Owner:CHENGDU JUNHE TIANCHENG TECH

Preparation method of concrete grouting agent

InactiveCN106517860AEnsure mixing uniformityThe process steps are simpleOperabilityWater reducer
Owner:ZHEJIANG OCEAN UNIV

Bathing device special for patient in oncology department

InactiveCN109497867ASolve the defect of no shower facilitiesEasy to cleanDiagnosticsBathsMedical wardEngineering
Owner:李峰

Decorative cabinet with storage function

InactiveCN106175187ARandomly placedSimple structureCabinetsLiving roomEngineering
Owner:唐德利

Bathtub construction technology

PendingCN114753591AAvoid enteringAvoid Waterlogging ProblemsSewerage structuresBathsArchitectural engineeringDrainage tubes
Owner:杭州良工装饰有限公司

Intelligent skipping rope in touch sensing mode

ActiveCN114534165APrevent inflowReduce damage rateSkipping-ropesComputer hardwareDirect touch
Owner:上海铼锶信息技术有限公司

Control device and method of air conditioner, air conditioner, and readable storage medium

ActiveCN109405214AReasonable air supplyImprove coordinationMechanical apparatusSpace heating and ventilation safety systemsAirspeedWind speed
Owner:WUHAN REFRIGERATION EQUIP OF MIDEA GROUP +1

Suspended underwater plug flow aeration machine

ActiveCN106396090AIncrease dissolved oxygenSimple structureSustainable biological treatmentBiological water/sewage treatmentDrive shaftEngineering
Owner:三门峡丽源环保工程设备有限公司

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