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.

Electronic fence alarm device

InactiveCN106981156AEasy to installNot easy to fall offBurglar alarm by disturbance/breaking stretched cords/wiresLaser probeVisible laser

Owner:合肥佳洋电子科技有限公司

System for exchanging and sharing data of confidential electronic files

ActiveCN103078960ARealize data storage functionReduce development difficultyUser identity/authority verificationInternet privacyWeb service

Owner:SHANDONG ZHONGFU INFORMATION IND

Preparation method of suspension thixotropic agent

InactiveCN107141875AReduce dosageReduce manufacturing costCoatingsCelluloseAluminum silicate

Owner:MINGGUANG FEIZHOU NEW MATERIAL

Keratinase-producing stenotrophomonas maltophilia and application thereof

PendingCN114214221APromote degradationProlong degradation timeOrganic detergent compounding agentsBacteriaStenotrophomonas maltophiliaEngineering

Owner:HENAN INST OF SCI & TECH

Three-cutting torch curve groove cutting device

InactiveCN102029492ACompact structureSimple and fast operationWelding/cutting auxillary devicesAuxillary welding devicesGear wheelTorch

Owner:NINGBO JINFENG WELDING & CUTTING MACHINERY MFR

Fireproof cable branch structure

InactiveCN108615981AEasy to operateImprove connection strengthSoldered/welded conductive connectionsCouplings bases/casesCompression moldingElectrical conductor

Owner:镇江凯勒电力科技有限公司

Punching method for preventing plate corner part in car door from wrinkling

InactiveCN101633017ASolve wrinkleReduce the shaping amountPunchingEngineering

Owner:SHANDONG WEIFANG FOTON MOLD

System and method for guiding vehicles alternately passing through confluence ramp

ActiveCN113470409AKnow the location directlyClear traffic orderRoad vehicles traffic controlTraffic efficiencyMechanical engineering

Owner:CHANGZHOU CITY PLANNING & DESIGN INST

System for detecting distribution uniformity of formula tobacco shreds in fine cigarettes

ActiveCN112378880AEvenly distributedMaterial analysis by optical meansManufacturing computing systemsEngineeringNear infrared spectra

Owner:CHINA TOBACCO HENAN IND

Solar selective absorbing coating and preparation method thereof

InactiveCN103388917AImprove thermal stabilitySimple structureSolar heat devicesVacuum evaporation coatingHeat stabilityReflective layer

Owner:SHANDONG UNIV

Cooling crystallization control method and device, electronic equipment and system

PendingCN113856235AHigh purityBatch quality is uniform and stableSolution crystallizationClosed circuit television systemsCrystallographyGeneration process

Owner:ZHEJIANG DAHUA TECH CO LTD

Method for preparing freshwater by filtering seawater by means of seabed

InactiveCN105883975ALow costEasy to operateGeneral water supply conservationSeawater treatmentGeomorphologyWell drilling

Owner:孙华信

Navigation efficiency evaluation method and system based on gravity lighthouse

ActiveCN111595360AComprehensive assessmentAccurate assessmentMeasurement devicesAtmospheric sciencesNavigation system

Owner:中国人民解放军61540部队 +1

Method for supporting HNP (Home Network Prefix) renumbering in PMIPv6 (Proxy Mobile Internet Protocol version 6)

ActiveCN103249026AReduce excessive latencyNetwork data managementTime delaysLife value

Owner:CHINA INTERNET NETWORK INFORMATION CENTER

Powder falling and loading system

PendingCN110104460ASpeed up the fallImprove efficiencyLarge containersTank wagonsEngineering

Owner:广东至富供应链有限公司

Novel trash bin

InactiveCN106829264ACorrect placementEasy to useWaste collection and transferRefuse receptaclesLitterSolar cell

Owner:彭忠松

Boiler device for reusing exhausted flue gas

InactiveCN102434961AIncrease profitSave resourcesWater heatersFlue gasWater tanks

Owner:田和东

Data acquisition method, monitored equipment and monitoring server

PendingCN110290190AImprove securityGuaranteed accuracyData switching networksData acquisitionMonitor equipment

Owner:WEBANK (CHINA)

Pressure trigger type safe and intelligent charging pile

ActiveCN106004496AAvoid damageEnsure safetyCharging stationsElectric vehicle charging technologyElectricityPressure sensor

Owner:BEIJING CIIC INFORMATION TECH CO LTD

Prearranged plan scheduling management method and system, electronic equipment and storage medium

PendingCN112766711AIncrease flexibilityImprove timelinessOffice automationResourcesEmergency planComputer science

Owner:NAT MARINE DATA & INFORMATION SERVICE

Compact marine water cannon pressurizing centrifugal pump

ActiveCN114439770AShorten the axial lengthCompact structurePump componentsPumpsMarine engineeringPump chamber

Owner:SHAANXI AEROSPACE POWER HIGH TECH

Constant power control method and device, and constant power traction drive system

ActiveCN103580572AStrict controlAvoid failureElectronic commutation motor controlAC motor controlConstant powerExcitation current

Owner:CHINA CNR CORPORATION

Method for felt proofing on wool fabric through proteinase K

ActiveCN109972390AHelps to swellGood for oxidationBiochemical treatment with enzymes/microorganismsShrinking resistant fibresCarbamide peroxideProteinase K

Owner:JIANGNAN UNIV

Combined salvia miltiorrhiza harvester

InactiveCN102487649AShorten the harvest periodReduce labor intensityLiftersTopping machinesSalvia miltiorrhizaHarvest time

Owner:INST OF AGRO FOOD SCI & TECH SHANDONG ACAD OF AGRI SCI

Refrigerator

ActiveCN105571248AReduce collisionEasy to adjustDomestic cooling apparatusLighting and heating apparatusFixed frameEngineering

Owner:HAIER SMART HOME CO LTD

Complex bactericide for efficiently purifying sewage anaerobic outlet water of pig farm and preparation method and application thereof

ActiveCN105176868ACompatibility is reasonableEasy synergismBacteriaWaste water treatment from animal husbandryAchromobacter xylosoxidansPig farms

Owner:FUJIAN INST OF MICROBIOLOGY

Automatic ultrasonic cleaner with water-entry tool head

ActiveCN104226632ABig impactEasy to cleanCleaning using liquidsSolenoid valveAlternating current

Owner:THE 715TH RES INST OF CHINA SHIPBUILDING IND CORP

E-commerce display system based on 3D display

ActiveCN106327299AConvenient shoppingImprove experienceBuying/selling/leasing transactionsComputer graphics (images)E-commerce

Owner:BINZHOU UNIV

Method and device for testing resolution ratios of fingerprint acquisition equipment

ActiveCN107578001ARun fastAvoid human judgmentCharacter and pattern recognitionFour quadrantsAcquisition apparatus

Owner:CHINA ELECTRONICS STANDARDIZATION INST +2

Method for detecting hemoglobin by liquid chromatogram-triple tandem quadrupole mass spectrometer

ActiveCN103278574AImprove standardization workReduce running timeComponent separationGradient elutionSolid phase extraction

Owner:BEIJING CHAOYANG HOSPITAL CAPITAL MEDICAL UNIV

Compressor with unloader counterweight assembly

InactiveCN104595183ARotary piston pumpsRotary piston liquid enginesDrive shaftEngineering

Owner:EMERSON CLIMATE TECH INC

High-power preheater for liquid metal sodium experimental loop

ActiveCN107062587ASimple structureSmall running resistanceWater heatersEngineeringLiquid metal

Owner:XI AN JIAOTONG UNIV

Data screening method, device and equipment and readable storage medium

ActiveCN111310819AEasy to trainTake advantage of diversityDigital data information retrievalCharacter and pattern recognitionData setScreening method

Owner:WEBANK (CHINA)

Cumulative energy permanent magnetic suspension device

InactiveCN101585321AReduce "magnetic internal resistanceIncrease surface magnetostatic energyElectric propulsionFerromagnetismMagnetic levitation

Owner:李岭群

Shallow coal seam large-mining-height fully mechanized mining face coal wall caving distinguishing method

ActiveCN108399302AReduce economic lossDesign optimisation/simulationComplex mathematical operationsMining engineeringMechanical models

Owner:XIAN UNIV OF SCI & TECH

Method and device for processing surveillance

ActiveCN105991363AReduce complexityReduce monitoring costsData switching networksMachine-to-machine/machine-type communication serviceInternet privacy

Owner:ZTE CORP

Hydrolysis treatment method of straw hemicellulose

ActiveCN102559942AReduce crushSolve the low efficiencyGlucose productionHemicelluloseFree acid

Owner:谷创芯生物科技(厦门)有限公司

Feeding mechanism for powder forming hydrodynamic press

InactiveCN101698232AAvoid flippingBurn out preventionPressesEngineeringWindlass

Owner:南通天王液压成套厂

Interface display method and device

ActiveCN105159546AEasy to moveEasy to use with one handInput/output processes for data processingHuman–computer interaction

Owner:MEIZU TECH CO LTD

Wear-resistant ceramic complex phase deflector for chute area of dry quenching furnace

ActiveCN105778937AVolume stabilityHigh temperature strengthCoke quenchingWear resistantNitrogen

Owner:宜兴市钰玺窑业有限公司 +1

Method for manufacturing common ditch pipe gallery with ultra-large caliber in field

InactiveCN101649622AWide variety of sourcesEasy to useArtificial islandsUnderwater structuresEngineeringConductor Coil

Owner:天津万联管道技术开发有限公司

Method for preventing background flow of application program from being lost

ActiveCN102711098ASave data usageSave electricityEnergy efficient ICTSecurity arrangementApplication softwareBiological activation

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Lactobacillus casei and composition thereof

ActiveCN104450586AEnhanced inhibitory effectToleratedBacteriaMicroorganism based processesSulfanilamideBacillus cereus

Owner:HANGZHOU GRAND BIOLOGIC PHARMA INC

Quinoline degrading bacteria QG6 with heterotrophic nitrification-aerobic denitrification function and phosphorous removal function and application thereof

ActiveCN102978145ASimple processShort reaction timeBacteriaTreatment using aerobic processesQuinolineBacterial strain

Owner:北京大学科技开发有限公司

Seat cushion frame of backrest chair for motor vehicle

ActiveCN102673440ANo deformationNo crackMovable seatsEngineeringCushion

Owner:TACHI S CO LTD

Power system security and stability adaptive emergency control system and method

ActiveCN105141029AImprove engineering practicabilityCircuit arrangementsControl systemTime moment

Owner:NARI TECH CO LTD +4

Application of bacillus BCJB01 and BMJBN02 to production of strawberries

ActiveCN110656072AEasy to prepareEasy to saveBacteriaGrowth substratesBiotechnologyFragaria

Owner:BIOTECH CENT OF SHANDONG ACAD OF SCI

Special paver concrete as well as preparation method and construction method thereof

ActiveCN108069654AIncrease the thickness of a sprayImprove toughnessIn situ pavingsRoads maintainenceFiberPortland cement

Owner:GUANGZHOU YOUAN GIVIL ENG TECH CO LTD

Chute structure used for copper rod production and copper rod manufacturing method

ActiveCN106440823ACharge composition/stateCharge manipulationFiberCopper

Owner:富通昭和线缆(天津)有限公司 +2

Low-grade quartz sand washing purification process

InactiveCN102872969AAchieve separationImprove product qualityWet separationProduction lineLower grade

Owner:岳阳县大明工业砂采选有限公司

High-temperature and high-pressure environment electromagnetic valve

ActiveCN112178213AEasy to controlIntelligent and precise controlOperating means/releasing devices for valvesDesign optimisation/simulationElectric controlControl circuit

Owner:扬州苏油油成商贸实业有限公司

Double-cylinder four-linkage-bar lifting mechanism

ActiveCN105347262AThe lifting structure is stableLifting devicesVehicle frameEngineering

Owner:SUZHOU PIONEER MATERIAL HANDLING EQUIP & TECH

Method and device for setting fluctuation threshold range of data traffic

ActiveCN105991362AAvoid Subjective Factors InterferingAlarm is accurateData switching networksTraffic capacityMonitoring system

Owner:TENCENT TECH (SHENZHEN) CO LTD

Multifunctional three-dimensional type community shared expressage delivering system

ActiveCN108146952AAvoid going upstairsReduce workloadIndividual entry/exit registersLogisticsMaster controllerWorkload

Owner:上海申雪供应链管理有限公司

Revolving cover type particle sampler in ring shape

InactiveCN1415949AWithdrawing sample devicesEngineeringPulley

Owner:SHANGHAI JIAO TONG UNIV

Latching mechanism

InactiveCN102033572ADigital data processing detailsCell component detailsEngineering

Owner:丁伟乔 +6

Precision engraving machine for processing glass panel and method for processing glass panel by using same

ActiveCN102423987AMeet the needs of useSave human effortDecorative surface effectsEngravingCamera lensEmbedded system

Owner:SHENZHEN DAYUCNC TECH

Active suppression method for chatter of engine compression system component

ActiveCN113280006AImprove flutterLittle impact on aerodynamic performancePump componentsSustainable transportationControl engineeringControl theory

Owner:INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI

Control method and cooking appliance

ActiveCN106175409ACooking vesselsEngineeringCooking process

Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

Packaging bag packaging equipment and packaging method

ActiveCN114572465AIncrease productivityKeep shapeWrapper twisting/gatheringPackaging machinesIndustrial engineeringSewing machine

Owner:常州华彩新能源科技有限公司

Chute finger

ActiveCN104985607ANovel structureSimple structureGripping headsPulp and paper industryEngineering

Owner:SHANDONG XIANZHIYUAN BIOTECH CO LTD

Treadmill for rehabilitation and fitness of old people and modifying method thereof

ActiveCN107343999AMeet Sports Rehabilitation TrainingPromote recoveryMuscle exercising devicesMovement coordination devicesOlder peopleEngineering

Owner:RIZHAO ZHONGDA FITNESS EQUIP

Method and device for realizing traffic engineering in multi-home and multi-address space network

ActiveCN101552714ACapable of traffic engineeringData switching networksTraffic capacityInternet traffic engineering

Owner:HUAWEI TECH CO LTD

Spaceflight ratchet wrench capable of being used by one hand

ActiveCN113733000AGuaranteed normal operationEnsure operabilitySpannersWrenchesRatchetSpaceflight

Owner:BEIJING INST OF SPACECRAFT ENVIRONMENT ENG

Fabricated steel bar truss deck with support

ActiveCN110748063AShorten the construction periodSave resourcesFloorsForms/shuttering/falseworksSupporting systemClassical mechanics

Owner:CHINA FIRST METALLURGICAL GROUP +1

Aquilaria-sinensis large-bag seedling cultivating method

ActiveCN105638359AImprove the survival rate of afforestationReduce the cost of afforestationCultivating equipmentsForestryMass ratioPhosphate fertilizer

Owner:HAINAN KEDA FORESTRY CO LTD

Spraying equipment for coating of advancedly-manufactured and automated products

InactiveCN108114845ACreate pollutionHigh degree of intelligenceLiquid spraying apparatusSpray boothsWorking environmentReducer

Owner:河南九萬里智能科技有限公司

Automated rapid assessment method and system for structural remaining life

ActiveCN105241957AGuarantee automatic operationAnalysing solids using sonic/ultrasonic/infrasonic wavesAviationResidual strength

Owner:卿新林

Relay connecting device and method

PendingCN114695017AStable jobGuarantee job stabilityRelay terminal arrangementsRelay bases/casings/coversEngineeringStructural engineering

Owner:马健

Preparation method of tough alumina ceramic membrane

InactiveCN103014805AUniform structureLong durationAnodisationChemical industryAlkalinity

Owner:HARBIN INST OF TECH

Electronic atomizing device and atomizer, power supply assembly and control method thereof

PendingCN110141000APrevention of dry burningAvoid it happening againTobacco treatmentTobacco devicesEngineeringElectron

Owner:SHENZHEN SMOORE TECH LTD

Gallium nitride growth method based on tin disulfide and magnetron sputtering aluminium nitride

ActiveCN105977135AQuality improvementConducive to the formation of nucleation islandsVacuum evaporation coatingSputtering coatingSputteringGallium nitride

Owner:XIDIAN UNIV

Levofloxacin composition freeze-dried powder for injection

InactiveCN103585116AIncrease drug concentrationWith slow release functionAntibacterial agentsOrganic active ingredientsChitosan nanoparticlesFreeze-drying

Owner:HAINAN WEI KANG PHARMA QIANSHAN

Application of modified material based on europium-titanium bimetallic clusters in preparation of polyvinyl chloride hard sheet

ActiveCN111944187AStrong UV Absorbing PropertiesSignificant fluorescence phenomenonLuminescent paintsLuminescent compositionsFluorescencePolyvinyl chloride

Owner:ZHEJIANG INST FOR FOOD & DRUG CONTROL

Battery assembly production method and battery assembly

ActiveCN112750917AImprove conversion efficiencyIncrease arcPhotovoltaic energy generationSemiconductor devicesSilicon chipMechanical engineering

Owner:LONGI SOLAR TECH (TAIZHOU) CO LTD

Log processing method, device and system and storage medium

ActiveCN113761015ARapid positioningDigital data information retrievalEnergy efficient computingEngineeringData mining

Owner:BEIJING JINGDONG ZHENSHI INFORMATION TECH CO LTD

Medicament composition for preventing relapse and for treating gastric ulcer

InactiveCN101347463AGuaranteed stabilityInsulation erosionOrganic active ingredientsDigestive systemSide effectOligosaccharide

Owner:阎玲

Combined device for assisting senior citizen to get up and lie down

InactiveCN111166572AComfortable riding positionEasy transferWheelchairs/patient conveyancePhysical medicine and rehabilitationWheelchair

Owner:SHAANXI UNIV OF SCI & TECH

Epoxy-based pouring sealant for end capping of PVDF ultrafiltration membrane assembly and preparation method of epoxy-based pouring sealant

ActiveCN106753131AAbandon the corrosion discoloration effectCorrosion discoloration effect eliminationMacromolecular adhesive additivesEpoxy resin adhesivesFatty amineSewage treatment

Owner:康达新材料(集团)股份有限公司

Luminescent efficiency measuring method of organic electroluminescent device

InactiveCN1818597AEasy to collectEasy to analyzeElectrical apparatusCurrent/voltage measurementFluorescenceComputer module

Owner:NORTHEAST NORMAL UNIVERSITY

Protection device of mobile phone

PendingCN109379477ANot easy to dropImprove drop resistanceTelephone set constructionsEngineeringMobile phone

Owner:张家界昱辰科技有限公司

Automatic feeding equipment and feeding method for unmanned pig farm

ActiveCN108849592AGuaranteed accuracyGuaranteed stabilityFood processingAnimal feeding devicesPig farmsControl system

Owner:北京佳沃天河智能科技有限公司

Input device and keys used for same

InactiveCN101571751ASolve the problem of unclear recognition by naked eyesElectric switchesInput/output processes for data processingComputer scienceInput device

Owner:HTC CORP

Temperature control system for electronic cigarettes

ActiveCN108873976AControl Temperature StabilityImprove the taste of smokingTemperature control using digital meansElectricityTemperature control

Owner:J&J HERBAL HEATING TECH CO LTD

Pin ejection device

InactiveCN106736422AFast processingReduce scrap rateMetal working apparatusPunchingEngineering

Owner:WUXI MINGZHU TURBOCHARGER MFG

Composite photocatalyst hydrosol

InactiveCN105597726AImprove photocatalytic performanceImprove stabilityMetal/metal-oxides/metal-hydroxide catalystsEngineeringPhoto catalysis

Owner:天津发洋环保科技有限公司

Power grid typhoon monitoring station distribution method

InactiveCN107194494AAvoid subjectivityAvoid randomnessForecastingDistribution methodPower grid

Owner:ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY +2

Special integrated temperature and pressure transmitter for oil well

PendingCN104990572AMeasurement devicesSignal processing circuitsElectrical connection

Owner:SINOPEC SHENGLI OILFIELD

Method for screening for compounds that inhibit neurodegeneration

InactiveCN102124336AMicrobiological testing/measurementNervous system cellsNeuronal damageIsrapafant

Owner:GENENTECH INC

Preparation method of modified beta zeolite catalyst for isobutane and butylene alkylation reaction

InactiveCN1443602AMolecular sieve catalystsButeneAlkyl transfer

Owner:FUDAN UNIV

Nanometer anion cold storage agent

InactiveCN108865074APlay a roleHigh latent heat of phase changeFood ingredient as thickening agentFruit and vegetables preservationGlycineSulfate

Owner:太仓萃励新能源科技有限公司

Remote intelligent control system for workover rig

InactiveCN103101841AReduce labor intensityHigh technology contentDrilling rodsDrilling casingsThrottle controlEngineering

Owner:中国石油集团西部钻探工程有限公司试油公司

All-directional automatic polishing machine and polishing method

PendingCN107097131AAchieve rotationRealize simultaneous processingGrinding carriagesGrinding drivesMechanical engineering

Owner:广东遂联智能装备制造有限公司

Liquid crystal display panel packaging carton and liquid crystal display panel package

InactiveCN105523254ACooperate wellAvoid cost wasteRigid containersDamagable goods packagingLiquid-crystal displayCarton

Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Lithium ion cell electrolyte and cell

ActiveCN1953266AImprove electrochemical performanceIncrease capacityOrganic electrolyte cellsSecondary cellsOrganic solventMethyl carbonate

Owner:SHENZHEN BAK POWER BATTERY CO LTD

Application of poly(4-styrenesulfonic acid-co-maleic acid) sodium and medicinal composition thereof

InactiveCN102160870AHigh negative chargeStrong anti-infection effectOrganic active ingredientsAntiviralsMedicineSodium salt

Owner:南京欧睿医药科技有限公司 +1

Automatic trading device

InactiveCN101676962BPrevent fault conditionPrevent illegal activitiesComplete banking machinesCoin/currency accepting devicesEngineeringX-machine

Owner:OKI ELECTRIC IND CO LTD

Microbial incubator with controllable temperature and humidity

InactiveCN114561264APrevent fallingImprove stabilityBioreactor/fermenter combinationsBiological substance pretreatmentsMicroorganismRubber ring

Owner:吴千里

Noise-reduction and waterproof type exhaust tail pipe

InactiveCN107725150AExtended flow pathReduce sound energyExhaust apparatusSilencing apparatusEngineeringNoise reduction

Owner:CHENGDU JUNSHUO RUIZHI INFORMATION TECH CO LTD

Blood sugar lowering and heart benefiting food and preparation method thereof

InactiveCN102090583APure tasteGreat tasteFood preparationDiseasePEAR

Owner:王福起

Four-in-one lace molding apparatus

InactiveCN109554843ASimultaneous foldingImprove work efficiencyWork-feeding meansSuturing needleEngineering

Owner:NANTONG TIMES CLOTHING

Wheat field herbicide composition containing clodinafop-propargyl

InactiveCN104522023APromote degradationEasy to degradeBiocideAnimal repellantsBULK ACTIVE INGREDIENTDrug administration

Owner:ANHUI ZHONGBANG BIOLOGICAL ENG

Underwater platform for exploration sampling or in-situ test and using method thereof

PendingCN106437698AReal time monitoringLarge thrustEarth material testingControl using feedbackData acquisitionSelf adaptive

Owner:CCCC THIRD HARBOR CONSULTANTS

Method of realizing static table item and address binding

InactiveCN1303784CEasy to manageWill not affect system functionalityData switching networksSelection arrangementsProgramming languageSystems management

Owner:HUAWEI TECH CO LTD

3D printing resin liquid combination for dental department, and preparation method and application of 3D printing resin liquid combination

ActiveCN109363953AHigh strengthImprove liquidityAdditive manufacturing apparatusImpression capsOligomerEngineering

Owner:吉林省登泰克牙科材料有限公司

Roller tooth of crushing roller of biomass fuel crusher and manufacturing method of roller tooth

InactiveCN107715987AImprove protectionExtended service lifeAnti-corrosive paintsGrain treatmentsEpoxyPulp and paper industry

Owner:刘军

Pear-shaped linear wing type blade based impact water turbine

ActiveCN107829861AImprove efficiencyGreat effortHydro energy generationEngine componentsImpellerWater turbine

Owner:HOHAI UNIV

System and method for treating sludge through cooperation between thermal hydrolysis and cement kiln

PendingCN114075023AAvoid the risk of leaking and polluting the environmentImprove dehydration effectSludge treatment by de-watering/drying/thickeningSludge treatment by thermal conditioningSludgeProcess engineering

Owner:北京汉能清源科技有限公司 +1

Composite PCR typing kit for distinguishing three streptococcus suis serotypes and application of composite PCR typing kit

InactiveCN113430288AImprove accuracyHigh sensitivityMicrobiological testing/measurementMicroorganism based processesStreptococcus suis serotypeSerotype

Owner:INST OF ANIMAL SCI & VETERINARY HUBEI ACADEMY OF AGRI SCI

Folded vehicle

InactiveCN105923091AOvercomes the drawback of a significant increase in heightImprove portabilityFoldable cyclesVehicle frame

Owner:小环智能科技(深圳)有限公司

Twin-screw extruding device

InactiveCN111250237AEfficient crushing methodEasy to separateGrain treatmentsElectric machineryStructural engineering

Owner:YANGZHOU JINTAO CHEM IND EQUIP

Compound growth factor antimicrobial repair-promoting gel and preparation method and application thereof

PendingCN109568644ABandagesBULK ACTIVE INGREDIENTHydroxyethyl cellulose

Owner:WENZHOU MEDICAL UNIV

Straw guide mechanism

InactiveCN109348778AQuick exportSpeed up exportPotato plantersFurrow making/coveringEngineeringPower unit

Owner:王咏梅

Anti-backlash gear structure

PendingCN112128347AEliminate backlashSimple structureGear vibration/noise dampingPortable liftingBacklashGear wheel

Owner:GUANGXI YUCHAI MASCH CO LTD

Automatic task arrangement method and device, computer equipment and storage medium

PendingCN111258757AImprove execution efficiencyReasonable arrangementProgram initiation/switchingResource allocationLimited resourcesComputer engineering

Owner:SHENZHEN QIANHAI HUANRONG LIANYI INFORMATION TECH SERVICES CO LTD

Method for producing multi-chamber arrester

ActiveCN112448269AExcellent mechanical propertiesExcellent electrical propertiesSparking plugsOvervoltage arrestors using spark gapsOvervoltageLightning strike

Owner:STATE GRID LIAONING ELECTRIC POWER CO LTD SHENYANG POWER +2

Polychromic layer processing and forming method of complete dentures and denture holders, and color block thereof

InactiveCN108670465AHigh precisionImprove convenienceArtificial teethDenturesDental Gingiva

Owner:邱玟鑫 +1

Auxiliary device for cutting washburn core

PendingCN109514302AShape as expectedPositioning apparatusMetal-working holdersEngineeringMechanical engineering

Owner:SUFA HENGDIAN MACHINERY CNNC

TCP semitransparent agent processing method and device

ActiveCN111431871AAvoid occupyingTransmissionTransport layerIp address

Owner:HANGZHOU DPTECH TECH

Fire truck and fire protection foam system thereof

ActiveCN102049115ANo problem of drowningReduce casualtiesFire rescueFire protectionEngineering

Owner:XCMG FIRE FIGHTING SAFETY EQUIP CO LTD

Hyperspectral image classification method and system

PendingCN114581789AExpand the receptive fieldImprove performanceScene recognitionNeural architecturesPattern recognitionRadiology

Owner:山东锋士信息技术有限公司

Coating technique of seeds

InactiveCN1833480AAvoid the hassle of heating separatelyAvoid consumptionSeed coating/dressingEnergy consumptionMaterials science

Owner:HAIWEI MACHINERY QINGDAO

Image processing model training method, image processing method and related equipment

PendingCN113705317AReduce the amount of network calculationsImprove stabilityCharacter and pattern recognitionNeural learning methodsPattern recognitionQuantization (image processing)

Owner:TENCENT TECH (SHENZHEN) CO LTD

FPGA-based solar grid-connected inverter

InactiveCN109560569ATimely shutdownGuaranteed Phase ConsistencyEmergency protective circuit arrangementsSingle network parallel feeding arrangementsGrid connected inverterFull bridge

Owner:江苏天源太阳能发电有限公司

Prokaryotic expression method of human-derived fucose transferase 8 and product of human fucose transferase 8

PendingCN110317799AImprove biological activityImprove expression efficiencyMicroorganism based processesGlycosyltransferasesEscherichia coliProkaryotic expression

Owner:JIANGNAN UNIV

Rapid-installation type tray

InactiveCN111114954AQuick combinationQuick assembly and useRigid containersClassical mechanicsFastener

Owner:HUNAN UNIV OF TECH

Battery electrode plate solidifying kiln

ActiveCN102339976ASimple structureEasy to useElectrode manufacturing processesBiochemical engineeringKiln

Owner:江苏金帆新程装备有限公司

A computer software technology development debugging system

InactiveCN109885502ASoftware Problem SolvingImprove debugging efficiencySoftware testing/debuggingTechnology developmentData acquisition

Owner:山东云尚信息科技股份有限公司

Automatic polarity switching circuit and electronic device

ActiveCN105577167AGuaranteed to workAvoid damageLogic circuits coupling/interface using field-effect transistorsElectrode potentialElectrical battery

Owner:XIAN SYST SENSOR ELECTRONICS

PVA-containing material for purifying air in vehicle and preparation technology thereof

InactiveCN107261745AImprove breathabilityImprove adsorption capacityHuman health protectionGas treatmentAir cycleAir filter

Owner:CHINA FIRST AUTOMOBILE

Electro-plasticizing continuous extrusion molding processing technology of high-strength aluminum alloy

InactiveCN102814349AReduce residual stressReduced processing performanceElectricityWorking environment

Owner:陶艳

Polemonium coeruleum five-spice health-care purple sweet potato chip and preparation method thereof

InactiveCN104855872AInhibition formationReduce oil contentMulti-step food processesFood dryingMonosodium glutamateSesamum orientale

Owner:安徽省朗硕食品有限公司

Magnet pot for a plunger spool arrangement in an electronic balance

ActiveCN110462351AMissing position constantEliminate the No. 1 source of errorPermanent magnetsWeighing apparatus using electromagnetic balancingPlungerMagnet

Owner:SARTORIUS LAB INSTR GMBH & CO KG

Hollow rubber roller and manufacturing method of hollow rubber roller

InactiveCN103896034ALight in massAvoid scrappingRollersEngineeringPipe

Owner:SHENNAN CIRCUITS

Method for synchronously removing nitrobenzene and vanadate in water environment through electrical stimulation, and inoculum

ActiveCN113292169AEfficient and stable removalWater treatment compoundsBiological treatment regulationBiochemical engineeringNitrobenzene

Owner:CHINA UNIV OF GEOSCIENCES (BEIJING)