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.

Machining method of mold insert for high mirror surface mold of convex glass

ActiveCN105328425BGuaranteed Manufacturing RequirementsReduce scrap rateRejection rateMaterials science
Owner:SUZHOU LICHUANG PRECISION MOLD TECH CO LTD

Clasp type transfer bucket for materials circulation

InactiveCN100572209CConveyorsLidsMechanical engineeringHinge angle
Owner:陆洪瑞

Method for the treatment of aluminum oxide powder

InactiveCN100469699CHigh activityGood effectAluminium oxides/hydroxidesSlurryPre treatment
Owner:SHANGHAI RES INST OF MATERIALS CO LTD

Traditional Chinese medicine preparation for treatment of diabetes and preparation method thereof

InactiveCN103341073BLower blood sugarPromote absorptionAnthropod material medical ingredientsMetabolism disorderThirstDiabetic complication
Owner:谢文菊

Manufacturing method of segmental steel pipe recycled mixed component and positioner used therefor

ActiveCN109025063BEfficiently obtainedReduce rotation speedStrutsBuilding reinforcementsConcrete beamsMachine
Owner:GUANGZHOU WUYANG CONSTR MACHINERY +2

Image processing method and electronic device

ActiveCN103093475BImprove recognition accuracySolve the technical problem of inaccurate contour detectionImage analysisImaging processingInteraction device
Owner:HISENSE

A kind of preparation method of high performance neodymium iron boron magnet

ActiveCN108987015BNo significant reduction in remanenceThe effect of infiltrating heavy rare earth is goodInductances/transformers/magnets manufactureMagnetic materialsReducing agentNeodymium iron boron
Owner:NINGBO ZHAOBAO MAGNET

Insulative polyurethane rigid foam based on tdi liquid residue

InactiveCN107466304ALow costGood insulation performanceHydrogenPolymer chemistry
Owner:BASF SE

Evaporation equipment and evaporation method using the equipment

ActiveCN108004507BImprove throughputImprove effective utilizationVacuum evaporation coatingSputtering coatingSource materialMechanical engineering
Owner:IND TECH RES INST

Macroporous aluminium oxide carrier and preparation method thereof

ActiveCN101890375BReasonable distributionReduce dosageCatalyst carriersCatalyst activation/preparationSolubilityPorosity
Owner:CHINA PETROLEUM & CHEM CORP +1

Restoration method of lipase activity

InactiveCN103732741BHigh activityNo uneven sprayHydrolasesFermentationTransesterificationMoisture absorption
Owner:THE NISSHIN OILLIO GRP LTD

Frozen dessert and its production method

InactiveCN100415110CIncrease valueFrozen sweetsFood preservationFlavorViscoelastic Substances
Owner:LOTTE CO LTD

A data pinless system

ActiveCN105183689BSave spaceEasy to integrateElectric digital data processingElectricityRadio frequency signal
Owner:SYSU CMU SHUNDE INT JOINT RES INST +1

Air outlet device for biomass combustion furnace

ActiveCN105841182BReduce the blast volumeEvenly distributedAir/fuel supply for combustionEngineeringSurface structure
Owner:FUZHOU SUNSHI XIONGDI IND

A method for establishing trust model in underwater sensor network

ActiveCN103619009BReduce complexityImprove efficiencyNetwork topologiesSecurity arrangementSensing dataUnderwater sensor networks
Owner:HOHAI UNIV CHANGZHOU

Anti-interference display control method and system

ActiveCN106791502BImprove display qualityTelevision system detailsSolid-state devicesInterference resistanceComputer graphics (images)
Owner:深圳市爱信新材料有限公司

Method and device for forecasting material demand

ActiveCN108537399BResourcesComputer scienceOperations research
Owner:HUAWEI TECH CO LTD

A Coherent Beam Combination Method of Ultrashort Pulse Laser Based on Splicing Locking and Far Field

ActiveCN106856293BLower requirementAchieving coherent beam combiningLaser detailsFemto second laserControl system
Owner:LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS

A new type of measuring device for engineering cost measurement and its measuring method

ActiveCN113404981BQuick levelingAdjust orientationStands/trestlesMeasurement deviceMeasuring instrument
Owner:中建精诚工程咨询有限公司

A kind of tissue culture method of dendrobium nobile seedling

InactiveCN105532473BHigh proliferation rateReduce consumptionPlant tissue cultureHorticulture methodsHigh pressureSucrose measurement
Owner:ZUNYI MEDICAL UNIVERSITY

An insar surface deformation monitoring method

ActiveCN109100720BHigh precisionElectrical/magnetic solid deformation measurementRadio wave reradiation/reflectionAlgorithmEngineering
Owner:CHANGAN UNIV

Hemostatic, bone impairment renovation material with bioactivity

InactiveCN100591366CImprove biological activityGood biocompatibilityProsthesisBioactive glassBone defect
Owner:杨春蓉

aerosol formulations for copd

ActiveCN102695496BDispersion deliveryAerosol deliveryCOPDMedicine
Owner:CHIESI FARM SPA

Electronic device and method with anti-theft function

InactiveCN102542709BBurglar alarm by hand-portable articles removalTouch SensesComputer science
Owner:FU TAI HUA IND SHENZHEN +1

Torsional Vibration Prediction and Elimination Method of Hybrid Electric Bus Transmission System

ActiveCN106446354BLower technical barriersShort calculation timeSubsonic/sonic/ultrasonic wave measurementDesign optimisation/simulationVibration amplitudeLower limit
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Combined oil collecting device of peripheral floating weir in sewage regulating tank

ActiveCN102757110BEasy to collectSimple structureFatty/oily/floating substances removal devicesLiquid separationSewageSump
Owner:CHINA PETROLEUM & CHEM CORP +1

A method for extracting antioxidant components in rosemary

ActiveCN110283226BHigh content of active ingredientsReduce oxidationSteroidsCarboxylic acid esters separation/purificationUrsolic acidTraditional medicine
Owner:GUILIN NATURAL INGREDIENTS CORP

A vertical furnace regenerator

ActiveCN107903920BReduce in quantityReduce dosageHeat storage plantsIndirect heating destructive distillationCombustion chamberEngineering
Owner:ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC

An air conditioner and its anti-condensation method

ActiveCN111102725BReduce condensationImprove user experienceMechanical apparatusCondensate preventionProcess engineeringEnvironmental engineering
Owner:CHONGQING HAIER AIR CONDITIONER CO LTD +2

Functional cathode, qled and preparation method, light-emitting module and display device

ActiveCN108807720BImprove injection efficiencyPrevent penetrationSolid-state devicesSemiconductor/solid-state device manufacturingElectron injectionDisplay device
Owner:TCL CORPORATION

Spirulina culture system and method based on silica white production system

ActiveCN102304463BTake advantage ofEfficient use ofBioreactor/fermenter combinationsBiological substance pretreatmentsLiquid wasteSodium bicarbonate
Owner:WUHAN KAIDI ENG TECH RES INST CO LTD

gear transport device

InactiveCN106829333BSave electricityAvoid collisionConveyorsControl devices for conveyorsEngineeringMachining
Owner:滁州伏特威电气技术有限公司

Environment-protecting high-pressure no-baking ardealite brick and its making process

InactiveCN1325421CHigh strength and stabilityQuality improvementPolymer scienceBrick
Owner:德阳市智源新材料有限公司

Lighting module

ActiveCN103026515BIncrease brightnessVehicle headlampsSolid-state devicesFluorescencePhosphor
Owner:KOITO MFG CO LTD

Multi-rotor wind turbine oscillation damping

PendingCN112352097AWind motor controlEngine fuctionsNacelleControl signal
Owner:VESTAS WIND SYST AS

A hyaluronic acid medical dressing

ActiveCN105617445BAbsorbent padsBandagesInorganic materialsFilm material
Owner:JIANGSU SEMPOLL PHARMA

Extraction Method of Precession Target Structure Parameters

ActiveCN105676200BAccurate extractionShorten observation timeWave based measurement systemsPrecession angleComputer science
Owner:BEIJING INST OF ENVIRONMENTAL FEATURES

High-titanium molten blast furnace slag hot charging furnace device

ActiveCN107974521BSolve the problem of easy to be blockedGuaranteed airtight requirementsRecycling and recovery technologiesProcess efficiency improvementBlast furnace smeltingCarbonization
Owner:PANGZHIHUA PANGANG GROUP DESIGN & RES INST

Method for treating antibiotic wastewater

ActiveCN102583903BImprove applicabilitySmall volumeMultistage water/sewage treatmentWater qualityWater resources
Owner:SHANDONG NEWTIME PHARMA

vehicle structure

ActiveCN104443060BSpacious interiorImprove riding performanceVehicle seatsSuperstructure subunitsEngineering
Owner:HONDA MOTOR CO LTD

A method for improving the charging efficiency of a secondary battery

ActiveCN110783645BImprove charging efficiencyEffective regulationSecondary cells charging/dischargingBattery chargeActive component
Owner:ZHEJIANG UNIV OF TECH

Analysis and Prediction Method of Expressway Traffic Accidents Based on Multidimensional Factors

ActiveCN108417033BImprove supervisionDetection of traffic movementReal-time dataPredictive methods
Owner:四川智慧高速科技有限公司

Counter circuit structure and electronic device using the same

ActiveCN101355360BSimple structureReduce dosageCounting chain pulse countersComputer scienceElectron
Owner:HOLTEK SEMICON

Intelligent induction control socket and intelligent control method

ActiveCN110297453BImprove securityExtended service lifeProgramme controlComputer controlMicrocontrollerElectrical bonding
Owner:HUNAN LIANZHI BRIDGE & TUNNEL TECH

Method for decoloring waste PVB plastic

InactiveCN100556942CEfficient decolorizationSimple processPlastic recyclingPhosphateSolvent
Owner:CENT SOUTH UNIV

Non-cooperative positioning method for 3D wireless sensor network based on rss and aoa

ActiveCN110658490BGuaranteed global optimal solutionHigh positioning accuracyPosition fixationTransmission monitoringLeast squaresGlobal optimal
Owner:宁波市大学科技园发展有限公司

A preparation method of tungsten-containing self-lubricating tool coating

ActiveCN106756828BHigh surface hardnessHigh bonding strengthVacuum evaporation coatingSputtering coatingTungsten atomAlloy
Owner:SHENZHEN KINGMAG PRECISION TECH

Liquid crystal panel and manufacturing method thereof

ActiveCN104991373BAdvanced technologyMature technologyStatic indicating devicesNon-linear opticsLiquid-crystal displayAdhesive belt
Owner:KUSN INFOVISION OPTOELECTRONICS

Method, device and intelligent lawn mower for automatically detecting boundary line disconnection

ActiveCN109247117BReduce the scope of investigationReduce workloadMeasurement devicesMowersNo detectionIndustrial engineering
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD

A brick kiln that can automatically adjust the temperature position

ActiveCN110173984BStable temperatureImprove the rate of successCharge composition/stateCharge manipulationElectric machineStructural engineering
Owner:霍邱县鑫鼎工贸有限责任公司

In-depth interactive system and interactive method based on introducing game process into live streaming

ActiveCN107360440BSmooth experienceSound and picture are not separatedSelective content distributionInteraction systemsEngineering
Owner:北京米可世界科技有限公司

A method for industrialized recycling of zinc-manganese waste dry batteries

ActiveCN102509807BWill not cause secondary pollutionSimple processSolid waste disposalReclaiming serviceable partsThree levelManganese
Owner:深圳市泰力废旧电池回收技术有限公司

Method and device for taking pictures

ActiveCN107809590BReduce compoundingLow costTelevision system detailsColor television detailsGyroscopeComputer graphics (images)
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD

Packaged confectionary product

InactiveCN101742919AChewing gumPackaging sweetsPolymer scienceChewing gum
Owner:GUMLINK AS

Raw material iron powder charging device

ActiveCN103438703BQuality assuranceHigh purityFurnace typesCardboardIron powder
Owner:JILIN HUAXING POWDER METALLURGY TECH

Experimental system for supplementing trace impurities in high temperature and high pressure experiments

InactiveCN103712905BStable supplementStable pressureWeather/light/corrosion resistanceCorrosion reactionProcess engineering
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Method and device for task scheduling

ActiveCN104834564BRealize unified schedulingImprove task scheduling efficiencyProgram initiation/switchingStart timeDistributed computing
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Preparation method of compact and ordered self-supporting mofs electrodes

ActiveCN113178342BImprove performanceReduce evaporation rateHybrid capacitor electrodesHybrid/EDL manufactureElectrode placementTetrafluoroethylene
Owner:CHONGQING UNIV OF ARTS & SCI

Independent warning device of lifting transverse moving parking equipment

ActiveCN104131724AImprove securityHigh degree of automationVisible signalling systemsAlarmsAutomatic controlAlarm device
Owner:浙江龙鹰光电科技有限公司

Two-component water epoxy radiation-resistant paint for nuclear power plant

ActiveCN101781509BImprove solubilityImprove patienceShieldingRadiation-absorbing paintsEpoxyNuclear grade
Owner:CHINA NAT OFFSHORE OIL CORP +2

Short message business center system having automatic majorization function and implementing method

InactiveCN101494911BImprove performanceImprove efficiencyMessaging/mailboxes/announcementsTransmissionControl systemService control
Owner:ZTE CORP

Photocatalyst coating sterilization device

ActiveCN110170403BImprove sterilization efficiencyPretreated surfacesLavatory sanitoryHydraulic cylinderSpray nozzle
Owner:南京悦宸医疗科技有限公司 +1

Fibre pad for removing indoor air pollution and method of producing the same

InactiveCN101314100BReduce the amount of adsorptionLarge fibrous poresDispersed particle separationDeodrantsFiberDeodorant
Owner:陈晓鹏

A kind of surgical incision inner wall stapler

ActiveCN107582116BAvoid accidental injuryPrevent insertionSuture equipmentsSurgical operationSurgical incision
Owner:FOSHAN UNITED MEDICAL TECH

A sealing ring with sealing wing structure

ActiveCN103557327BSmall sealing abilityImprove sealingEngine sealsFree stateEngineering
Owner:CHINA NUCLEAR POWER ENG CO LTD

A preparation method of cell 3D printing bioink with good printability

ActiveCN111544657BGood printabilityIncrease contactAdditive manufacturing apparatusTissue regeneration3d printMedicine
Owner:PEKING UNIV THIRD HOSPITAL

Elevator apparatus

InactiveCN101163634BReduce controlSmall braking forceElevatorsControl theoryMechanical engineering
Owner:MITSUBISHI ELECTRIC CORP

heat pump system

ActiveCN104121718BImprove liquid hammer phenomenonImprove reliabilityCompression machines with reversible cycleRefrigeration componentsVapor–liquid separatorFour-way valve
Owner:HEFEI MIDEA HEATING & VENTILATING EQUIP

An environmental DNA method to detect the distribution of giant salamanders

ActiveCN113088574BImprove featuresImprove efficiencyMicrobiological testing/measurementAgainst vector-borne diseasesElectrophoresesChinese giant salamander
Owner:CHENGDU INST OF BIOLOGY CHINESE ACAD OF S

Antitheft apparatus for motorcycle

InactiveCN1321843CImprove anti-theft functionAvoid self-contained situationsAnti-theft devicesEngineeringAnti theft
Owner:KYMCO

Medical record exchanging system based on ebXML

InactiveCN100428754CStrong integrationEnsure safetyTransmissionMedical recordMedical unit
Owner:UNIV OF SHANGHAI FOR SCI & TECH

A Piston Type Ultrasonic Probe for Non-immersion Ultrasonic Liquid Level Measurement System

ActiveCN108426623BNo change in scaleThe coupling strength is the sameMachines/enginesLevel indicatorsEngineeringMechanical engineering
Owner:ZHONGBEI UNIV

Method for increasing panicle length of rice

InactiveCN103451226BEar length increasedFermentationPlant tissue cultureGenetically modified ricePanicle
Owner:HENAN NORMAL UNIV

Base board operation result checking device and method and electric circuit producing system and method

InactiveCN1433265AElectrical testingOptically investigating flaws/contaminationHysteresisEngineering
Owner:FUJI MASCH MFG CO LTD

A kind of remediation method of heavy metal polluted soil

ActiveCN108580529BGood removal effectAchieve clearingOther chemical processesContaminated soil reclamationRed mudAdhesive
Owner:JIANGSU AGRAFORUM ECOCYCLE TECH CO LTD

Health preserving cereal milk and preparation method thereof

ActiveCN103271158BFull of nutritionHigh in proteinMilk preparationBiotechnologyHydrolysate
Owner:NINGXIA XIAJIN DAIRY GRP

Light sensing circuit

InactiveCN103411669BImprove leakage currentPhotometry electrical circuitsCapacitanceLight sensing
Owner:AU OPTRONICS CORP

A kind of seaweed polysaccharide extract and its preparation method and application

ActiveCN112979838BSignificant synergistic moisturizing effectGood synergyCosmetic preparationsToilet preparationsBiotechnologyPolyamide
Owner:SHANGHAI FOREST CABIN BIOLOGICAL TECH

Optical film delivery method and device using same

ActiveCN104150249BInhibition of quality reductionArticle feedersArticle deliveryEngineeringOptical film
Owner:AKEBONO MACHINE IND

Core-shell nanocomposite material with hydroxyapatite-coated silver nanoparticles and preparation method thereof

ActiveCN107096069BImprove hydrophilicityGood biocompatibilityPharmaceutical delivery mechanismTissue regenerationBiocompatibilityAnti bacteria
Owner:SICHUAN UNIV

Composite light conversion layer substrate for micro-led array device and preparation method thereof

ActiveCN111129269BHigh self-aggregation effectHEPAOptical filtersSemiconductor devicesLED displayLed array
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Nano-hydroxyapatite coating on magnesium alloy surface based on ultrasound and its preparation method

ActiveCN109646717BNovel ultrasound methodShort timePharmaceutical delivery mechanismLiquid/solution decomposition chemical coatingMg alloysMetallurgy
Owner:北京科技大学天津学院

Device and method for detecting delay time of signal circuit in ultrasonic detection device

ActiveCN106643843BAccurately get the delay timeAccurately get propagation timeSubsonic/sonic/ultrasonic wave measurementConverting sensor ouput using wave/particle radiationWave shapeCircuit delay
Owner:GUANGZHOU UNIVERSITY

Timing optimization method of feeding trough in raw material field based on prediction principle

InactiveCN107688346BImprove productivityIncrease the amount of feedPosition/course control in two dimensionsVehiclesLower limitProduction rate
Owner:WUHAN UNIV OF TECH

A method for rapid and continuous saponification of oil

ActiveCN104017678BQuality improvementPromote saponification reactionSoap solutions manufacturingReaction rateFatty acid
Owner:YIHAI DONGGUAN OIL & CHEM IND

A preparation method of fuel particles and core-shell fuel particles obtained therefrom

ActiveCN109545414BImprove securityImprove economyNuclear energy generationReactors manufactureCarbide siliconNeutron poison
Owner:SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI

Compositions and methods of using rna interference for control of nematodes

InactiveCN102203260AClimate change adaptationAnimals/human peptidesNematodeEssential gene
Owner:BASF PLANT SCI GMBH

Automobile wheel alignment judging device and judging method thereof

ActiveCN105984498BImprove driving safetySteering partsSteering columnSteering wheel
Owner:ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1

Intelligent medical wheelchair

InactiveCN107280871BAccurate detectionWheelchairs/patient conveyanceClosed circuit television systemsCommunication interfaceWheelchair
Owner:宋秀梅

Die cushion system for press machine

InactiveCN105984166AReduce contact shockQuick responsePressesHydraulic cylinderWorking fluid
Owner:HANVIT IND CO LTD

A negotiation method and device for a satellite networking session key

ActiveCN109698744BSave storage spaceImprove good performanceKey distribution for secure communicationNetwork topologiesTelecommunicationsSession key
Owner:武汉船舶通信研究所

A precise positioning device and auxiliary tooling for imaging equipment of the running part

ActiveCN111152814BEasy to analyze and identifyEfficient and accurate identificationNon-rotating vibration suppressionVehicle route interaction devicesComputer hardwareTrackway
Owner:CHENGDU TIEAN SCI & TECH

Catalytic conversion agent of tar in gas for biomass boiler

InactiveCN102145298BImprove utilization efficiencyHarm reductionPhysical/chemical process catalystsBulk chemical productionDolomiteBiomass boiler
Owner:广州金安源节能科技股份有限公司

Modules, electrical switches, and switching methods for electrical switches

ActiveCN110120326BAchieving a compact structureSwitch operated by falling voltageElectric switchesEngineeringControl theory
Owner:SIEMENS AG

Assembly device for rotatable and horizontally fixable assemblies in suitable height of electromagnetic starter base plate

InactiveCN102626862BSuitable for matching connectionEasy to operateAssembly machinesWork benchesEngineeringInverted t
Owner:GUILIN UNIV OF ELECTRONIC TECH

Electrode introducer device

InactiveCN101495056BSurgical instruments for heatingElectroporationBiomedical engineering
Owner:REGION HOVEDSTADEN VHERLEV HOSPITAL

Phase shift pulse generation device for time division multiplexing fbg sensor network

InactiveCN104596553BAccurate location in spaceFlexible access to statusConverting sensor output opticallyGratingControl cell
Owner:WUHAN UNIV OF TECH

Radio communication device

InactiveCN101447014AImprove reliabilityImprove processing efficiencyMemory record carrier reading problemsCo-operative working arrangementsEngineeringCommunication device
Owner:TOSHIBA TEC KK

Embroidery machine and its bobbin thread replacement robot

ActiveCN106468002BAvoiding the Risk of Occupational DiseasesFully automatedEmbroidering machines apparatusEngineeringAutomation
Owner:SHENZHEN HENGKETONG ROBOT

Wind power generator with dual purposes of ventilation and electricity generation

InactiveCN101644232BOvercome the defect of short service lifeSolve the demagnetization aging problemWind motor controlFinal product manufactureNew energyMarket potential
Owner:杭州爱纬斯电子有限公司

Solid-phase extracting column and application thereof

ActiveCN102728101BHigh sensitivityStrong specificityIon-exchange process apparatusComponent separationBiological bodySephadex
Owner:SHANGHAI UNIV OF T C M

Novel catalysts for the reaction between an isocyanate and an alcohol

InactiveCN102223953BCarbamic acid derivatives preparationOrganic compound preparationAlcoholZinc
Owner:BLUESTAR SILICONES FRANCE SAS

Tumor mutation load detection method, device and storage medium

ActiveCN109949861BReduce dependenceReduce manpower consumptionProteomicsGenomicsAlgorithmMutation frequency
Owner:裕策医疗器械江苏有限公司

Beamforming control based on monitoring of multiple beams

ActiveCN107592977ASpatial transmit diversityTransmission control/equalisingTelecommunicationsMulti beam
Owner:SONY CORP

Production method for high-purity electronic-grade barium carbonate

InactiveCN102649578BReduce adsorptionAvoid generatingCalcium/strontium/barium carbonatesNanotechnologyPhysical chemistryPolyacrylamide
Owner:SHANDONG YINBEI TECH

A traffic sign information collection method serving high-precision map production

ActiveCN110501018BImprove aestheticsPrecise positioningInstruments for road network navigationCharacter recognitionData miningTraffic scene
Owner:广东星舆科技有限公司

High-frequency vibration voice-frequency electromagnetic wave therapeutic apparatus

InactiveCN101780309BRestoration of visceral functionAchieve the purpose of physical rehabilitationRadiation therapyDiseaseTherapeutic Heat
Owner:李登峰

Seal and Valve Assemblies

ActiveCN109563938BPlug valvesEngineeringGuide tube
Owner:VOLKSWAGEN AG

Method for manufacturing strain semiconductor device structure

ActiveCN102569081BAvoid damageEffect of saturation currentSemiconductor/solid-state device manufacturingEngineeringProtective oxide
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Motherboard control logic identification method, device and air conditioner

ActiveCN107270474BMechanical apparatusSpace heating and ventilation safety systemsMaterial resourcesEngineering
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1

A non-magnetic temperature control system and method for serf atomic gas chamber

ActiveCN109916387BAccurate temperature detectionEliminate magnetic field interferenceTurn-sensitive devicesTemperature controlMagnetic heating
Owner:BEIJING INST OF AEROSPACE CONTROL DEVICES

An incoming wire mechanism for textile machines with cleaning function

ActiveCN111549427BIncrease displacement distanceImprove tightnessAuxillary apparatusElectric machineryDust control
Owner:浙江万里虹纺织科技股份有限公司

Detachable sternal bone setter

ActiveCN103750890BQuick combination installationHigh strengthExternal osteosynthesisEngineeringUltimate tensile strength
Owner:LANZHOU SEEMINE SMA CO LTD

Establishment of shale oil and gas yield evaluation model and parameter calibration method in closed system

InactiveCN104156593BSolving descriptions of complex processesFlexible settingsSpecial data processing applicationsShale oil extractionShale oil and gas
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Inter-process antirust water

ActiveCN101845632BReduced drying processImprove rust resistanceSilicone GelsNon toxicity
Owner:HUAI JI DENG YUE VALVE CO LTD

MEMS Pump Module

ActiveCN111472963BPump controlPumpsMicrocomputerElectrical connection
Owner:MICROJET TECH

Method and apparatus for testing module

InactiveCN101257414BReduce testing costsImprove test efficiencyData switching networksModule under test
Owner:RUIJIE NETWORKS CO LTD

Porous material and its preparation method and application

ActiveCN112156758BStable structurePrevent collapseHydrogenOther chemical processesPolymer sciencePolyamide
Owner:TSINGHUA UNIV

An AC LED lighting device

InactiveCN102468413BStable light outputLow costPoint-like light sourceElectric circuit arrangementsEngineeringLight emitting device
Owner:SICHUAN SUNFOR LIGHT +1

Performance bond cash flow risk management system

ActiveCN103065264BRisk assuranceFinancePaymentSystem integration
Owner:郭扶中

A drawing method and device

ActiveCN111240622BSimplify drawing operationsDigital output to display deviceSoftware engineeringMechanical engineering
Owner:SHENZHEN LIDING PHOTOELECTRIC TECH

Method and device for infrared gaze tomography of target tracking

InactiveCN102735347BNo scanLarge field of viewTelevision system detailsColor television detailsLiquid crystal light valveTwo-dimensional chromatography
Owner:HEFEI UNIV OF TECH

A Joint Inversion Method of Sea Surface Wind Field and Ocean Waves

InactiveCN104036108BSpecial data processing applicationsRadio wave reradiation/reflectionSynthetic aperture sonarFiltration
Owner:ZHEJIANG OCEAN UNIV

Disposable separation chip module for circulating tumor cells in peripheral blood and method of use thereof

ActiveCN105062866BRecycling impactClear separation effectCell dissociation methodsBioreactor/fermenter combinationsLiquid storage tankEngineering
Owner:睿思生命(广东)科技有限公司

Feed inlet of circular cooler

ActiveCN101655318BExtend your lifeShorten the construction periodHandling discharged materialChemical compositionThermal insulation
Owner:XINXING HEBEI ENG & RES INC

Pre-cooling-evaporating integrated compressed air freeze drier

InactiveCN102284233BFirmly connectedEasy to removeCombination devicesVapor condensationRefrigeration compressorVapor–liquid separator
Owner:湖南云箭集团有限公司

An automatic reset mechanism and toner cartridge

ActiveCN109031907BEasy to processImprove operational convenienceElectrographic process apparatusGear wheelControl engineering
Owner:珠海泛能打印机耗材有限公司

Attapulgite Chinese angelica shampoo

InactiveCN100584307CQuality improvementReduce manufacturing costCosmetic preparationsHair cosmeticsBetaineScalp
Owner:许庆华

A wireless remote control method for LED lamps

ActiveCN109714857BEasy to controlAccurate point-to-point transmissionElectrical apparatusElectroluminescent light sourcesComputer hardwareCommunication quality
Owner:深圳市科烸芯科技有限公司

Far-close vehicle lamp control device

InactiveCN102241244BSimple componentsImprove assembly efficiencyOptical signallingElectromagnetic valvePivot element
Owner:黄清云

Shock-absorbing and cushioning packaging device

ActiveCN108328055BImprove shock absorption and cushioning effectGuaranteed shock absorptionRigid containersDamagable goods packagingEngineeringMechanical engineering
Owner:SHENZHEN S F TAISEN HLDG (GRP) CO LTD

Method for measuring high frequency micro vibration of triaxial angular displacement of satellite payload

ActiveCN102023051BReduce precisionReduce cost of measurementAngle measurementAcceleration measurement using interia forcesMeasurement costClassical mechanics
Owner:BEIJING INST OF CONTROL ENG

multi-channel image sensor

ActiveCN102710902BTelevision system detailsColor television detailsMicro lens arrayComputer science
Owner:STMICROELECTRONICS (RES & DEV) LTD +1

Osteoinductive calcium phosphates

ActiveCN101472621BPromote recoveryExcellent osteoinductive behaviorSurgical adhesivesBone implantCalcium biphosphatePhosphate
Owner:PROGENTIX ORTHOBIOLOGY

Cover body latching structure

InactiveCN101686622AEasy to openCasings/cabinets/drawers detailsCell lids/coversEngineeringSupport point
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD

Chip with built-in programmable circuit

ActiveCN105185763BProgrammingHigh precisionSemiconductor/solid-state device detailsSolid-state devicesCommunication interfaceProgrammable logic device
Owner:WUXI ZGMICRO ELECTRONICS CO LTD

Peritoneal Dialysis Drift Tube Corrector

ActiveCN103566422BRelieve painCreate novel designsCatheterPeritoneal dialysisPeritoneal dialysisEngineering
Owner:HARBIN MEDICAL UNIVERSITY

A multifunctional stratum structure model test system and test method

ActiveCN111540265BImprove universalityReduce the number of trialsEducational modelsNumerical modelsModel test
Owner:UNIV OF SCI & TECH BEIJING

Fiber Concrete Mixer and Monitoring Method Based on Machine Vision

ActiveCN112297236BSolve the problem that the mixing quality is difficult to controlDirect observationImage enhancementImage analysisMachine visionImaging analysis
Owner:JILIN UNIV

Flexible self-supporting perovskite oxide single crystal films with perpendicular magnetic anisotropy in different crystal orientations and their preparation

ActiveCN113322511BSimple methodStudy magnetic propertiesPolycrystalline material growthVacuum evaporation coatingHeterojunctionCrystal orientation
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI +2

Application of myrobalan in preparation of medicine for inhibiting and killing bovine viral diarrhea virus bvdv

ActiveCN107854499BDirect killing effect is better thanAntiviralsPlant ingredientsDiseaseBovine Viral Diarrhea Viruses
Owner:LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS

Bottom expanding and piling method by demolishing of pipe sank prefabricated steel concrete bottom expansion pile

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