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.

Environment-friendly color pavement cold-patching material and preparation technology thereof

InactiveCN102718437ALow priceSimple preparation processColloid millMineralogy

Owner:河南万里交通科技集团股份有限公司

Large magnetic field system capable of being controlled at high precision and turned off quickly

PendingCN113078889AExperimental structure is simpleEasy to operateElectronic switchingVaristorInsulated-gate bipolar transistor

Owner:INNOVATION ACAD FOR PRECISION MEASUREMENT SCI & TECH CAS

Method for distinguishing mozzarella cheese identity by feature extraction based on decision tree

ActiveCN109164180ASave manpower and sensory evaluation related costsObjective cheese gradingComponent separationSupport vector machineMozzarella cheese

Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

Manufacturing method for thin type heat conduction device

InactiveCN106225538AEnsure assembly flatnessImprove cooling effectIndirect heat exchangersEngineeringVacuum pumping

Owner:SUZHOU FORCECON ELECTRIC

Reaction kettle for n-amyl acetate

InactiveCN104415719AGood effectMixed cooling effect is goodOrganic compound preparationCarboxylic acid esters preparationChemistryAmyl acetate

Owner:JIANGSU NEW MATERIALS SCI & TECH

User portrait construction method and device based on big data and calculation equipment

InactiveCN107798118AOvercome the defect of low image qualityRefined serviceCharacter and pattern recognitionGeographical information databasesApplication softwareGeolocation

Owner:BEIJING QIHOO TECH CO LTD

Marine gravimeter stabilizing platform

InactiveCN105676304AGuaranteed measurement accuracyMake up for deficienciesGravitational wave measurementAccuracy and precisionGravitation

Owner:INST OF GEODESY & GEOPHYSICS CHINESE ACADEMY OF SCI

Droplet gas disinfection instrument for infectious disease prevention

InactiveCN111729120AAvoid enteringImprove practicalityBreathing filtersBreathing masksNose partsBreathing

Owner:谭芊

Screw rubber extruder for cable production

InactiveCN112026134AThe material is uniform and fineImprove practicalityDomestic articlesElectric machineryEngineering

Owner:衡阳市华南电线有限公司

Composite fertilizer used for aloe, and method improving content of polysaccharides or acemannan in aloe gel

InactiveCN107032851AIncrease contentSuperphosphatesFertilising methodsPhosphoric acidAloin

Owner:KUNMING INST OF BOTANY - CHINESE ACAD OF SCI +1

Bothway reactive voltage adjusting device

InactiveCN103762603ASimple structurePrecise control voltageAc network voltage adjustmentReactive power compensationTap changerElectric power distribution

Owner:ANHUI HUAZHENG ELECTRIC

Diamond first-order Raman spectrum-based temperature measurement method and temperature measurement device

PendingCN114485981AProvide accuracyThermometers using physical/chemical changesRaman spectroscopyTemperature measurement

Owner:QIANWAN INST OF CNITECH +2

Gate valve for natural gas well mouth

PendingCN108374906AGood sealing effectImprove the sealing effectSlide valveWellheadEngineering

Owner:CNOOC TIANJIN BRANCH

Preparation method of sweet osmanthus rum

PendingCN111621380AIncrease profitIncrease incomeAlcoholic beverage preparationPectinaseOsmanthus

Owner:HEZHOU UNIV

Visualized three-section natural circulation working segment

InactiveCN103041888ASimple processing and assemblyWide range of applicationsHeating or cooling apparatusLaboratory benches/tablesBackplaneEngineering

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Device for cleaning a fluid, in particular air

PendingCN114165888AGas treatmentMechanical apparatusPhysicsPhoto catalysis

Owner:EMZ HANAUER

Fused deposition type 3D printing method based on biopolymer prefabricated bar

PendingCN107234806ASimple structure and principleEasy to operate3D object support structuresApplying layer meansPolymer chemistryBiomaterial

Owner:REGENOVO BIOTECH

Easy-to-clean bamboo strip wire drawing machine

InactiveCN108262820AAvoid pollutionImprove working environmentCane mechanical workingBark-zones/chip/dust/waste removalEngineeringWorking environment

Owner:ZHEJIANG LIANGYUE BOARD IND CO LTD

RS485 bus communication time sequence control method

InactiveCN111756610AImprove communication efficiencyData switching networksEngineeringComputer network

Owner:NINGBO SANXING MEDICAL & ELECTRIC CO LTD

Advertisement data evidence storage method and device based on block chain

PendingCN110543501AIncrease authenticityIncrease credibilityDigital data information retrievalSpecial data processing applicationsBlockchainDelivery mode

Owner:BEIJING AIMORECE TECH CO LTD

Permanent magnet double-stator synchronous machine

InactiveCN101154863AReduce volumeSmall armature reaction and moment of inertiaCooling/ventillation arrangementSupports/enclosures/casingsMoment of inertiaMagnet

Owner:TIANJIN DEXIN ELECTRIC MACHINERY

Abnormal sound detection method based on edge cloud intelligent architecture

InactiveCN110544489AReasonable configurationRelieve pressureSpeech analysisTransmissionCloud computingDeep neural networks

Owner:江苏慧中数据科技有限公司

Mouth care membrane and preparation method thereof

PendingCN109432067AExpand the scope of actionImprove comprehensiveness and effectivenessDigestive systemInorganic non-active ingredientsDisinfectantCarbon dioxide

Owner:杜娟

Enforcing data consistency in a transportation network

PendingCN113287132ALogisticsSpecial data processing applicationsDisparate systemComputer network

Owner:UNITED PARCEL SERVICE OF AMERICAN INC

Device and method for measuring underground flow rate of petroleum well

ActiveCN104763409AReduce construction processReduce operating costsSurveyTruckPetroleum

Owner:西安威盛电子科技股份有限公司

Garbage sorting and screening mechanism of automatic sorting processor for kitchen wastes

PendingCN112808749AEasy to cleanImprove screening efficiencySievingTransportation and packagingElectric machineryDrive motor

Owner:福建众辉环保设备有限公司

Data processing method and apparatus, and mobile terminal

PendingCN109640384AReduce battery consumptionExtension of timePower managementCurrent supply arrangementsData processingSleep state

Owner:VIVO MOBILE COMM CO LTD

Network questionnaire investigation credibility assessment method

InactiveCN106815746AMarket predictionsAssessment methodsAssessment index

Owner:INST OF URBAN ENVIRONMENT CHINESE ACAD OF SCI

Truss type steel-reinforced concrete framework side node with energy dissipation device

InactiveCN102628296AGood shock resistanceGood structural ductilityShock proofingRebarDuctility

Owner:GUANGXI UNIV

Simple ceiling type clothes hanger

InactiveCN102232769ASave interior spaceEasy to cleanApparel holdersClothes hangerEngineering

Owner:马长诗

Camera calibration method based on improved distortion model

InactiveCN107507246AHigh precisionComprehensive considerationImage enhancementImage analysisDistortionLevenberg–Marquardt algorithm

Owner:NANJING UNIV OF SCI & TECH

Method for generating road map for vehicle navigation and decision, navigation device

PendingCN110196056AInstruments for road network navigationComputer visionAutomotive engineering

Owner:WERIDE CORP

Preparation method of buckwheat protein biological activity peptides

InactiveCN101381759AEasy to prepareSuitable for industrial mass productionFermentationRevolutions per minuteGram

Owner:NORTHWEST A & F UNIV

Page jumping method and device

PendingCN113434241AWebsite content managementExecution for user interfacesSoftware engineeringServer

Owner:BEIJING JINGDONG ZHENSHI INFORMATION TECH CO LTD

Computer privacy protection device for assisting software development

InactiveCN112487512ASimple structureEasy to operateInternal/peripheral component protectionSoftware developmentPrivacy protection

Owner:杭州旭盏机器人科技有限公司

Novel rain boots

InactiveCN105615121ASimple structureEasy to useInsolesUpperEngineeringEnvironmental geology

Owner:熊秋霞

Blood disease related drug concentration detection method and application

PendingCN110940742AImprove detection efficiency and ease of operationComponent separationChemistryChromatography column

Owner:北京陆道培生物技术有限公司

Spherical fruit bagging device

ActiveCN106275570AReasonable structureEasy to operateWrapper twisting/gatheringPackaging fruits/vegetablesEngineeringMechanical engineering

Owner:山东可可西里科技有限公司

Granite concrete pavior brick and its manufacturing method

InactiveCN102337715ABeautiful surface without reflectionWear-resistant and non-slip surfaceSingle unit pavingsClimate change adaptationLawnChipseal

Owner:GUIZHOU CONSTR SCI RES & DESIGN INST OF CSCEC +1

Food packaging film

InactiveCN102975949AEasy to acceptDoes not affect the tasteFlexible coversWrappersFood packagingWAS PROTEIN

Owner:大连军乐印刷包装有限公司

Method for predicting height of urban atmospheric mixed layer

InactiveCN102175216AReduce research costsImprove research efficiencyHeight/levelling measurementMultivariable linear regressionDew point

Owner:CENT SOUTH UNIV

Cover plate and electronic equipment

PendingCN113189688AEnhance the sense of technologyImprove experienceDiffraction gratingsTelephone set constructionsShadow effectMechanical engineering

Owner:VIVO MOBILE COMM CO LTD

User intention recognition method and device and electronic equipment

PendingCN114764437AQuality improvementCharacter and pattern recognitionNatural language data processingCluster resultEngineering

Owner:ALIBABA GRP HLDG LTD

Voice coil motor with anti-torsion mechanism

InactiveCN103353659AImprove the lack of torsion resistanceMaintain qualityMountingsStructural unitElectrical and Electronics engineering

Owner:YIXING GUIXIN MAGNETOELECTRIC HI TECH

NiCoP nanoparticles grown on surface of g-C3N4 in situ as well as preparation method and application of NiCoP nanoparticles

InactiveCN107617443AThe preparation method is simple and quickOvercoming complex operationsPhysical/chemical process catalystsHydrogen productionNitrogen atmosphereNickel

Owner:JILIN UNIV

Wafer transmission control method

PendingCN111599715AReduce target gas contentWeaken or eliminate the air cushion effectSemiconductor/solid-state device manufacturingConveyor partsPhysicsEngineering

Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

Vertical feeding grinding machine

PendingCN113894642AReduce turnaround timePrevent tipping damageEdge grinding machinesGrinding feedersGrindingBar stock

Owner:福州天瑞线锯科技有限公司

Working defrosting method of variable-frequency air-conditioner

InactiveCN110094832AGood heating effectReduce noiseMechanical apparatusSpace heating and ventilation safety systemsFrostOutdoor temperature

Owner:安徽星联智控科技有限公司

Technology for processing bamboo board doors

InactiveCN105856376AExpand the scope of useSave wood resourcesCane mechanical workingReed/straw treatmentEngineeringCarbonization

Owner:王宾

Intensive environmentally-friendly rotary S-shaped fertilizer production equipment

PendingCN107131750AImprove drying efficiencyImprove heat utilizationDrying gas arrangementsDrying chambers/containersFertilizerProcess engineering

Owner:李玉斌

Reference signal transmitting and processing methods, devices and communication node

ActiveCN108270537AFlexible combinationRealize multiplexingPilot signal allocationOrthogonal sequencePseudo random sequence

Owner:ZTE CORP

Iron and steel product surface treating agent and preparation method thereof

InactiveCN105256321AShort processLess waste waterMetallic material coating processesActive agentSurface-active agents

Owner:NANHUA UNIV +1

Microwave concentration online measurement system

InactiveCN107727534AEnsure the safety of equipment and personnelEnsure accuracy and validityFlow propertiesMaterial analysis using microwave meansMicrowave radarCoal

Owner:杨海华

Mechanical bone extractor with stop unit

InactiveCN102579109AReduce bone lossGood cutting functionSurgeryBiomedical engineeringDrill pipe

Owner:吴东

Client, server, and client-server system adapted for updating a client-item matrix

PendingCN111492392AEnsemble learningDesign optimisation/simulationFactor matrixClient data

Owner:HUAWEI TECH CO LTD

Carbon-coated lithium ion battery cathode slurry and preparation method thereof

InactiveCN108539176AImprove discharge capacityGood cycle performanceSecondary cellsPositive electrodesCarbon sourceCarbon coated

Owner:WUHU ZHEXIN NEW ENERGY

Working platform task workload prediction method based on deep learning

PendingCN111784073AEasy to handleForecastingNeural architecturesEngineeringPredictive value

Owner:武汉空心科技有限公司

Sandblasted slab for up-down sand-shooting full-automatic sand casting molding machine

ActiveCN106424597AGuaranteed tightnessIncrease jet speedMoulding machinesStructural engineeringSand casting

Owner:卓杰(江苏)工业智能装备有限公司

Vehicle-mounted winch system

InactiveCN107792801AExtended service lifeNeat structureWinding mechanismsTowing devicesEngineeringGap width

Owner:CHONGQING TUOZHUO METAL MATERIALS CO LTD

Medical image data storing method

InactiveCN104679895AImprove image storage efficiency and retrieval speedImprove storage efficiencySpecial data processing applicationsStorage efficiencyCloud computing

Owner:CHENGDU YINGTAI SCI & TECH

Fresh air system and wind gap structure thereof

ActiveCN105864990AImprove waterproof performanceAvoid enteringLighting and heating apparatusAir-flow control membersAgricultural engineeringEngineering

Owner:GREE ELECTRIC APPLIANCES INC OF ZHUHAI

Method for manufacturing ultrathin stone heat insulation decorating plate by utilizing waste plates

InactiveCN104314257ASave resourcesCovering/liningsChemistryComposite material

Owner:庄建东

Multi-sensor time synchronization method and device, electronic equipment and storage medium

InactiveCN113890668AReduce mistakesImprove accuracyTime-division multiplexTransmissionData valueEngineering

Owner:智道网联科技(北京)有限公司

Coal-fired additive

InactiveCN111218320APromote combustionImprove combustion efficiencySolid fuelsSulfideCorrosion

Owner:章云云

Special tool for casting mold

PendingCN111558707AMould handling equipmentsPhysicsEngineering

Owner:浙江杭机铸造有限公司

Lamp cup washing equipment integrating drying and washing

InactiveCN108031670ACompact structureImprove cleaning efficiencyCleaning using liquidsHeating arrangementEngineeringMechanical engineering

Owner:成都泰和顺信息技术有限公司

Head lamp for solving short-range hollow light beam and spherical light source packaging method thereof

ActiveCN109860372AEasy to operateEasy to controlSemiconductor devicesOptoelectronicsLight source

Owner:NANTONG UNIVERSITY

Intelligent weighing system based on Internet of Things architecture

PendingCN114323226ALess hardwareReduce installation and post-maintenance costsRoad vehicles traffic controlSpecial purpose weighing apparatusTruckLED display

Owner:济南智钧信息科技有限公司

Glipizide orally disintegrating tablet and preparation method thereof

InactiveCN107412175AShort disintegration timeGood formabilityMetabolism disorderSulfonylurea active ingredientsOral mucosaAdhesive

Owner:CHONGQING CONQUER PHARML

Mixed-excitation synchronous motor with tripolar combination

InactiveCN104638862ASimple structureShort magnetic circuitMagnetic circuit rotating partsSynchronous machines with stationary armatures and rotating magnetsSynchronous motorMotor efficiency

Owner:黄劭刚

Fruit wine production crusher

ActiveCN113102031AImprove crushing efficiency and crushing qualityAdjustable spacingJuice extractionGrain treatmentsAgricultural engineeringFruit wine

Owner:江西山谷春生态农业发展有限公司

Auxiliary power supply starting device and auxiliary power supply

InactiveCN110198118AAvoid damageEfficient power electronics conversionPower conversion systemsHigh energyEnergy consumption

Owner:XJ POWER CO LTD +3

Automobile seat connecting rod mechanism with high endurance fatigue strength

InactiveCN111993962AConvenient for centralized processingHigh bonding strengthMovable seatsEngine lubricationChemical platingCorrosion resistant

Owner:YANCHENG TONGHUAN ELECTROMECHANICAL TECH CO LTD

Multifunctional solar travel suitcase

InactiveCN105708078ASimple structureEasy to operateBatteries circuit arrangementsPursesElectric heatingElectricity

Owner:JIANGSU HUAHAI STEEL STRUCTURE CO LTD

Nylon fastener tape combined sealing device for comprehensively plugging cabinet screen cable hole

ActiveCN110729683AEasy to useEasy to installEngine sealsElectrical apparatusEngineeringStructural engineering

Owner:国网河南省电力公司南召县供电公司

High speed railway without clear ballasts

InactiveCN104499381ABallastwayWear resistantReinforced concrete

Owner:严宏生

Timing mobile phone charger

InactiveCN103532180ABatteries circuit arrangementsElectric powerElectrical batteryEngineering

Owner:SHANGHAI HONGYU LIGHTING ELECTRICAL APPLIANCES

Flexible LED lamp strip capable of flexibly accessing power supply

ActiveCN110578879AImprove stable contactAvoid connections using unsafeElectric circuit arrangementsElectric lightingElectricityEngineering

Owner:中山市宜视照明科技有限公司

Formula and preparation method of fiber suspension and noise-reducing anti-cracking slurry seal process

PendingCN113511835AImprove flexibilitySolving Cannot Repair Reflective CracksIn situ pavingsHighway maintenancePolyester

Owner:中航路通实业有限公司

Filling and off-loading box component cast-in-situ reinforced concrete slab

InactiveCN101457561AFlexible combinationEasy to transportFloorsWall plateSteel bar

Owner:王军艇

Self-adaptive carton gripper applicable to household appliances

InactiveCN104743356AWide range of useGood stabilityConveyor partsSelf adaptiveRocker arm

Owner:SHANGHAI TRIOWIN INTELLIGENT MACHINERY CO LTD

Control method of refrigerator

PendingCN108278828AGood defrosting effectUse properlyMechanical apparatusDomestic refrigeratorsRefrigerantEngineering

Owner:HAIER SMART HOME CO LTD

Medium-weight machined workpiece lifting device conforming to ergonomics

PendingCN107416412AReduce labor intensityReduced chance of fallingManual conveyance devicesSteep slopeFixed frame

Owner:GUILIN UNIV OF ELECTRONIC TECH

Target molecule detection method based on molecularly imprinted polymer

ActiveCN112986444AQuick checkComponent separationMolecularly imprinted polymerPolychlorinated biphenyl

Owner:INST OF QUALITY STANDARD & TESTING TECH FOR AGRO PROD OF CAAS

Lap joint type solar photovoltaic module

InactiveCN111654229AEase of workReduce workloadPhotovoltaic supportsRoof coveringPhysicsLap joint

Owner:德清海潮科技信息咨询合伙企业(有限合伙)

New media electronic information display device

InactiveCN113236922AImprove functionalityGood for handlingStands/trestlesElectrical appliancesElectronic informationEngineering

Owner:深圳沐奇科技有限公司

Robot elevator taking method and device, terminal and storage medium

PendingCN112783160AImprove elevator efficiencyAvoid downtimePosition/course control in two dimensionsFloor levelRoboty

Owner:SHANGHAI YOGO ROBOTICS CO LTD

Abnormal measurement recognition control method, computer equipment and storage medium

PendingCN114520911AGuarantee normal testing and productionGuaranteed detection effectTelevision systemsManufacturing computing systemsComputer visionComputer equipment

Owner:电子科技大学成都学院

Method of analysis logging combination feature and seismic facies to predict coal quality

ActiveCN103091712AEfficient acquisitionImprove fitSeismic signal processingGeomorphologyCoal

Owner:CHINA PETROLEUM & CHEM CORP +1

Clearing, sorting and bundling integrated machine

PendingCN108492448AEasy to installEasy to removePaper article packagingCoin/currency accepting devicesMechanical engineeringEngineering

Owner:SHANGHAI GOOAO ELECTRONIC TECHNOLOGY CORP

Method, device and system for searching repeated data

InactiveCN102495894AReduce link overheadImprove system performanceDigital data information retrievalSpecial data processing applicationsFingerprintData mining

Owner:HUAWEI DIGITAL TECH (CHENGDU) CO LTD

Integrated circuit chip device and related product

InactiveCN109978130ASave transmission resources and computing resourcesReduce power consumptionNeural architecturesPhysical realisationIntegrated circuitData type

Owner:CAMBRICON TECH CO LTD

Automobile transparent A-pillar display system

PendingCN112298041AContent personalizationDisplay content is simpleOptical viewingComputer visionIn vehicle

Owner:HOZON NEW ENERGY AUTOMOBILE CO LTD

Display panel, preparation method and display equipment

PendingCN111739920AAvoid Pixel LeakageImprove display qualitySolid-state devicesSemiconductor devicesEngineeringMechanical engineering

Owner:BOE TECH GRP CO LTD +1

On-line atomic layer deposition device and deposition method

InactiveCN102644062ASimple structureEasy to implementChemical vapor deposition coatingEngineeringComplex problems

Owner:BEIJING SEVENSTAR ELECTRONICS CO LTD

Aspirin-containing banana rooting-promoting culture medium

InactiveCN106900557AHorticulture methodsPlant tissue cultureRare-earth elementLanthanum nitrate

Owner:黄庆辉

Anti-UV wear-resistant mildewproof cable material and preparation process thereof

InactiveCN108570199AImprove smoothnessReduce frictionPlastic/resin/waxes insulatorsEmulsionLong lasting

Owner:广东宝铭实业科技有限公司

Digital television interaction service page information extraction method and device

InactiveCN102236713AImprove acquisition speedReduce processingSpecial data processing applicationsDocumentation procedureInformation extraction

Owner:GUANGDONG XINGHAI DIGITAL HOME IND TECH RES INST +1

Jaw-type package rotator

InactiveCN1127440CEliminate slippageImproved translocation qualityConveyor partsEngineeringMechanical field

Owner:无锡力马化工机械有限公司

Flame-retardant composite material

InactiveCN105400160AIncrease the rate of crystallizationGood overall performanceChemistryFire retardant

Owner:合肥仲农生物科技有限公司

Multi-media resource recommendation method and device

InactiveCN108733684AShort time spentImprove recommendation efficiencySpecial data processing applicationsComputer networkTime-Consuming

Owner:ALIBABA (CHINA) CO LTD

Long-chain non-coding RNA and application thereof in diagnosis and treatment of hepatocellular carcinoma

InactiveCN113265466AExpression up-regulationPoor prognosisMicrobiological testing/measurementAntineoplastic agentsHepatocyteRNA

Owner:ZHEJIANG MEDICAL COLLEGE +2

DNA bar code used for screening high-quality Tibet brown mushrooms, primer and application of DNA bar code used for screening high-quality Tibet brown mushrooms and primer

PendingCN111235294AOvercome the shortcomings of not being accurate enough, time-consuming and labor-intensiveShort screening cycleMicrobiological testing/measurementDNA/RNA fragmentationNucleotide sequencNucleotide

Owner:LHASA PLATEAU BIOSES RES INST

Image distortion correction method based on single sweep quadrature space-time coding magnetic resonance imaging

ActiveCN103885017AImprove efficiencyGood stabilityMagnetic measurementsNuclear magnetic resonanceHigh resolution

Owner:XIAMEN UNIV

Colored drawing pen box convenient for pen taking

InactiveCN109700156AEasy accessAvoid Damage to Pen CapsOther accessoriesEngineeringHand held

Owner:中国石油广安希望学校

Method for detecting spatial point target space-base on basis of track cataloguing model

InactiveCN102116876AExpand your searchIncrease the difficultyOptical detectionComputer visionMotion Mode

Owner:SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI

Plant extract feed additive for runt pigs

ActiveCN103689268AExtensive sources of raw materialsImprove bioavailabilityAnimal feeding stuffAcanthopanax divaricatusGrape seed

Owner:申亚生物科技股份有限公司

Interference array meter-wave radar under non-Gaussian noise, steady height measurement method and application

PendingCN112731303AExtended Pitch Array ApertureIncreased array degrees of freedomRadio wave reradiation/reflectionComputational physicsSpecular reflection

Owner:NANCHANG INST OF TECH

Ship target real-time detection method and terminal based on improved SSD model

PendingCN113205151AExpand the receptive fieldImprove detection performanceCharacter and pattern recognitionNeural architecturesEngineeringFeature fusion

Owner:SHANGHAI MARITIME UNIVERSITY

Method for controlling the temperature of a heating surface of a heating panel and corresponding control device

PendingCN112292909AImprove securitySure burnAir-treating devicesVehicle heating/cooling devicesMechanical engineeringThermodynamics

Owner:VALEO SYST THERMIQUES

Low-inertia high-rigidity fiber laser cutting machine structure

InactiveCN105983787AReduce distortionSmall inertiaLaser beam welding apparatusLaser fiberEngineering

Owner:SHANGHAI XINLI MACHINE PLANT

Method for testing PCB pad bonding strength

InactiveCN105158154AProtect from thermal shockAvoid adding processesUsing mechanical meansMaterial analysisSolder ballMultiple target

Owner:GUILIN UNIV OF ELECTRONIC TECH

Subdivision type concrete filled steel tubular column for super high-rise building and subdivision design method of subdivision type concrete filled steel tubular column

PendingCN112878584AAvoid hollowingReasonable designGeometric CADStrutsSteel tubeSteel plates

Owner:CHINA NORTHWEST ARCHITECTURE DESIGN & RES INST CO LTD

Information display method and terminal

InactiveCN105426438AImprove readabilitySpecial data processing applicationsText database browsing/visualisationComputer visionReadability

Owner:SHENZHEN GIONEE COMM EQUIP

Low-pressure superheated steam energy-saving drying device and process for pineapples

PendingCN114451567AImprove drying efficiencyReduce energy consumptionFood ingredient as antioxidantFood dryingWater storage tankEngineering

Owner:TIANJIN UNIVERSITY OF SCIENCE AND TECHNOLOGY

Method for determining performance of FSO system under weak turbulence condition based on OAM factor

ActiveCN111711482AFree-space transmissionComplex mathematical operationsComputational physicsOptimization problem

Owner:XIDIAN UNIV

Medicament screening device for pharmacy

InactiveCN113019910AReduce sieving disturbanceAvoid pollutionGas current separationGradingPhysicsEngineering

Owner:张春丽

Fly ash hollow microsphere pulsation solid-liquid fluidization sorting recovery device and method

ActiveCN111632743AReduce loadConducive to equipment energy savingWet separationProcess engineeringEnvironmental geology

Owner:HENAN POLYTECHNIC UNIV

Clamp for machining laser rod and application method of clamp

ActiveCN108032231AReduce manufacturing costSave resourcesWork holdersMountingsLaserBiochemical engineering

Owner:XUZHOU NORMAL UNIVERSITY

Terahertz magneto-optical polarization converter

InactiveCN108519687AStrong polarization-selective and mode-selective propertiesEnhanced Faraday rotation effectNon-linear opticsSignal-to-noise ratio (imaging)Physics

Owner:NANKAI UNIV

Fatigue driving identification system and identification method thereof

PendingCN113761982AImprove securityReduce traffic accidentsCharacter and pattern recognitionAlarmsComputer visionTraffic crash

Owner:MKDWELL (JIAXING) ELECTRONICS TECH CO LTD +2

Infrared ray based laser deicing device

InactiveCN108695801AProcess safetyReduce economic lossOverhead installationLive-line workingTransmission line

Owner:NANJING UNIV OF SCI & TECH

System and method for correlating server, user state and group information

ActiveCN101212321AMeet the needs of useSpecial service provision for substationUser stateCommunication interface

Owner:CHINA MOBILE COMM GRP CO LTD +1

Preparation method of duck feed

InactiveCN110934235AHigh in nutrientsAdd fragrance ingredientsFood processingAnimal feeding stuffNutritionNutritional composition

Owner:SANSUI COUNTY HONGYUAN AGRI DEV

Aerogel modified magnesium oxysulfate fireproof insulation board and preparation method thereof

ActiveCN113979715ALow densityGood insulation performanceMagnesium sulphate heptahydrateFiber

Owner:响水华夏特材科技发展有限公司

Rapid sampling device for soil detection

PendingCN112432812AIncrease the bearing areaImprove stabilityWithdrawing sample devicesPreparing sample for investigationElectric machineryAgricultural engineering

Owner:徐卫东

Flame-retardant reinforced modified PE (polyethylene) composite material and preparation method thereof

InactiveCN103849057AImprove flame retardancyHigh mechanical strengthAntioxidantPolyethylene

Owner:QINGDAO SANLI ZHONGDEMEI WATER EQUIP

Planting method of platycodon grandiflorum

InactiveCN106416665ANutritiousGood air permeabilityBiocidePlant growth regulatorsSite managementParmelia sulcata

Owner:铜仁市万山区清泉种养殖农民专业合作社

Device, control system and control method for converting BLE into infrared ray signal

PendingCN108550251ALow costReduce energy consumptionNon-electrical signal transmission systemsEmbedded systemUltra low power

Owner:DONGGUAN TURNMAX ELECTRONICS CO LTD

A demand side interconnection reliability evaluation method and system

PendingCN109149559AImprove rationalityImprove effectivenessAc network circuit arrangementsComputing systemsLoad Shedding

Owner:CHINA ELECTRIC POWER RES INST +3

Production and processing equipment with automatic positioning and carving function for helmet pendants

InactiveCN112317968AAvoid manual operationReduce stepsWelding/cutting auxillary devicesAuxillary welding devicesManual handlingCarving

Owner:DONGGUAN UNIV OF TECH

Control method for cold-rolled product size precision

ActiveCN107442576AImprove dimensional accuracyReduce requisition widthMetal rolling stand detailsRoll mill control devicesRegression analysisMaterials science

Owner:BENGANG STEEL PLATES

Method for screening anaerobic bacterium traditional Chinese medicine inhibitor based on FeSiCo nano probe

InactiveCN107014852AAnalysis using nuclear magnetic resonanceLinear relationshipAntibody

Owner:NANCHANG UNIV

Feeding mechanism for producing optical fiber prefabricated rod

InactiveCN109678338AMove fastImprove uniformityGlass making apparatusEngineeringTorch

Owner:无锡市凯灵电子有限公司

Constant pressure water supply system

InactiveCN108915031AIncrease productivityReduce manufacturing costService pipe systemsPump controlLocal area networkSurface plate

Owner:章丽霞

Method for simulating standard keyboard and inputting Chinese-English on digital keyboard

InactiveCN1815419ATelephone set constructionsInput/output processes for data processingVirtual keyboardEmbedded system

Owner:钟方明

An Image Search Matching Optimization Method Applied to Model Matching Pose Measurement

InactiveCN102289495ASimplify the matching processTake advantage ofBiological neural network modelsSpecial data processing applicationsProjection imageIterative refinement

Owner:NO 63921 UNIT OF PLA +1

Current detection and control device for mobile terminal

ActiveCN102938797APrevent abnormal currentAvoid damageArrangements responsive to excess currentTelephone set constructionsVoltage rangeEngineering

Owner:TCL COMM NINGBO

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