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.

Silicon carbide ceramic wave-absorbing pyramid based on 3D printing and preparation method thereof

PendingCN114315366AIncrease productivityLow costAdditive manufacturing apparatusCeramic shaping apparatusBatch productionPolymer

Owner:CHANGPING BEIJING ELECTROMAGNETIC PROTECTION

Self-cleaning nozzle

InactiveCN105665157ASmooth motionReduce wearSpray nozzlesInjection pressureEngineering

Owner:YANGZHOU YEYUN METALLURGICAL EQUIP FACTORY

Industrial wastewater treatment tank

InactiveCN108187548AImprove mixing effectImprove processing effectShaking/oscillating/vibrating mixersTransportation and packagingIndustrial wastewater treatmentDrive motor

Owner:魏玉来

Portable seeding machine for rice seedling culture

InactiveCN109831970AEasy to useEasy to moveSeed depositing seeder partsEngineeringSeedling

Owner:侯林杰

Detachable prefabricated assembly type steel-concrete composite structure and construction method

PendingCN113430930AEasy to makeEasy constructionBridge structural detailsBridge erection/assemblyRebarConcrete composites

Owner:SHANDONG LUQIAO CONSTR

Boiler water cooling recovery device

ActiveCN113577864AFilter automaticallyAutomatic drainCombustion technology mitigationStationary filtering element filtersWater circulationWater storage tank

Owner:陈建

Method for detecting creak of eggs of poultry

InactiveCN101358950AGood sensitivity and stabilityRealize detectionTesting eggsUltrasonic/sonic/infrasonic wave generationShort time fourier transformationFrequency domain

Owner:ZHEJIANG UNIV

Method and primer pair for detecting CAG trinucleotide repetition sequence of HTT gene

PendingCN110184344ALow costImprove automationMicrobiological testing/measurementDNA/RNA fragmentationFluorescenceDna template

Owner:BEIJING HARMONY HEALTH MEDICAL DIAGNOSTICS CO LTD

Hotel label automatic configuration method and device, electronic equipment and storage medium

PendingCN112231568AReduce workload and complexitySolve the problem of code duplicationDatabase updatingData processing applicationsEngineeringInformation acquisition

Owner:CTRIP COMP TECH SHANGHAI

Blood sampling device for physical examination center nursing

InactiveCN112716493APrevent tamperingImprove blood collection efficiencyDiagnostic recording/measuringSensorsArm cushionEngineering

Owner:王孟兰

Wide range voltage adjustable buck-boost single-stage inverter circuit device

InactiveCN103401465AImprove immunityGood securityAc-dc conversionApparatus without intermediate ac conversionInductorElectric energy

Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

OTP register verification method based on RAL

PendingCN113255287AAvoid problems that affect the results of subsequent test case runsCAD circuit designSpecial data processing applicationsData fileTest case

Owner:AMICRO SEMICON CORP

Intelligence game machine based on liquid metal printing circuit

PendingCN110743157ARich game modesStrong flexibilityIndoor gamesElectric machineryEngineering

Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Improved pump shaft connecting structure of water circulating pump

InactiveCN102221007AShorten the lengthEasy to installPump componentsPumpsEngineeringCirculating pump

Owner:HITACHI PUMP MFG WUXI

Multi-parameter oil detecting device and manufacturing method thereof

ActiveCN109115838AGuaranteed detection accuracyHigh detection throughputMaterial resistanceMaterial capacitanceMicro fluidicMicrofluidic chip

Owner:DALIAN MARITIME UNIVERSITY

Test sample and tensile fixture for thermal simulation testing machine

ActiveCN113588445AStable current conductionEvenly heatedNuclear energy generationMaterial strength using tensile/compressive forcesPhysicsEngineering

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY +1

Pupa bombycis wine with androgen function and preparation method thereof

InactiveCN110064043AGood synergyOvert androgenic effectsAnthropod material medical ingredientsAlcoholic beverage preparationEcdysoneMedicinal herbs

Owner:FUJIAN ZHONGHE MEDICINE CO LTD

Intelligent ocean oil spill detection method for remote sensing large image

InactiveCN103971370AImprove detection efficiency and detection accuracyImprove detection efficiencyImage analysisOil spillRemote sensing

Owner:INST OF REMOTE SENSING & DIGITAL EARTH CHINESE ACADEMY OF SCI

Cryoelectron microscope sample transfer system and method and electronic equipment

ActiveCN113109376AStructure to prevent sample heatingReliable transfer environmentMaterial analysis using wave/particle radiationElectric discharge tubesPhysicsMicroscope

Owner:INST OF GEOLOGY & GEOPHYSICS CHINESE ACAD OF SCI

Spill-preventing apron board for falling material bin of conveying belt

InactiveCN105480692AReduce wearGood sealingConveyor partsEngineeringMechanical engineering

Owner:TIANJIN JIAMEITE MINING EQUIP

Straight barrel type concrete mixing transportation truck

InactiveCN101648410AReduce energy consumptionReduce areaCement mixing apparatusTruckFixed frame

Owner:CHENGDU YUZHONGMEI SCI & TECH CO LTD

Repayment method and device, electronic equipment and computer readable storage medium

PendingCN112435118AImprove repayment flexibilityMeet the needs of useFinanceCredit schemesEngineering managementOperating system

Owner:CHINA CONSTRUCTION BANK

Multifunctional intelligent logistics transportation device

PendingCN112024456AReduce transportation lossReduce transmission error rateSortingConveyor partsElectrical and Electronics engineeringLogistics management

Owner:苏州镁氪智能设备有限公司

Decorating body and decoration display device employing decorating body

InactiveCN103287196AAchieve thinningLuminous intensityLight effect designsOptical light guidesThinningLight source

Owner:ALPS ALPINE CO LTD

Blowout preventing box

PendingCN111119782AEasy to operateLow costDrilling rodsSealing/packingWire ropePulley

Owner:YANCHENG DONGRONG PETROLEUM MACHINERY CO LTD

Lucid ganoderma, potato and corn health-care food having effects of preventing aging and prolonging life, and good mouthfeel

InactiveCN106306800ANatural extract food ingredientsFood ingredient functionsDigestionActive ingredient

Owner:GUILIN JIEYU ENVIRONMENTAL PROTECTION SCI & TECH +1

Steel wire glue stock for belted layer of tire and preparation method of steel wire glue stock

InactiveCN108559140AEasy to prepareSimple stepsCarbon blackAdhesive

Owner:JIANGSU GENERAL SCI TECH

Thinned TV display structure

InactiveCN111199691ASimple structureReduce reflection efficiencyIdentification meansEngineeringLight source

Owner:广州市拓宝电子科技有限公司

Method for preparing silicon alloy with waste silicon sludge

InactiveCN107385264ALow densityHigh thermal conductivitySilica fumeMolten silicon

Owner:常州赛蓝微粉科技有限公司

Mounting base for industrial robot and mounting method thereof

InactiveCN112223345AReduce vibrationGood shock absorptionManipulatorCrankAxial pressure

Owner:NANJING NIEBO INTERNET OF THINGS TECH CO LTD

Device and method for detecting spot welding quality in real time through ultrasonic penetration signal

InactiveCN107478720ALow costSimple and efficient operationAnalysing solids using sonic/ultrasonic/infrasonic wavesEngineeringUltrasonic transmission

Owner:WUHAN UNIV OF TECH

Mechanical arm joint module with two degrees of freedom

InactiveCN101659058ASimple structureEasy to processJointsFixed frameTwo degrees of freedom

Owner:陈宁

Handwritten signature comparison method and system based on image recognition

PendingCN112560636AImprove the handling processEasy to verifyCharacter and pattern recognitionStill image data queryingOutcome dataEngineering

Owner:CHINA CITIC BANK

Air duct component for air supply device

ActiveCN113137407AUniform wind speedReduce wind noiseJet pumpsMachines/enginesEngineeringEnvironmental geology

Owner:GD MIDEA ENVIRONMENT APPLIANCES MFG +1

Switch speed regulating panel of large industrial fan

InactiveCN104564767AEasy to installSmall footprintElectric switchesPump controlFrequency changerIndustrial fan

Owner:XIN CHANG COUNTRY SAN XIN AIR CONDITIONING FAN CO LTD

Cloud security encryption system and method of public cloud and storage medium

PendingCN114124561ASimple configurationReduce operation and maintenance costsDigital data protectionSecuring communicationKey leakageData transmission

Owner:中建材信息技术股份有限公司 +1

Standby decision-making method for fully considering reliability and economical efficiency of electric system

InactiveCN106295226ASatisfy the convergence conditionSimplify complexitySpecial data processing applicationsInformaticsLinearizationCapacity loss

Owner:SHANDONG ELECTRIC POWER ENG CONSULTING INST CORP

Positioning supporting device for screen face cleaning of vibrating screen

InactiveCN109201477AEasy to cleanEasy to disassemble and operateSievingScreeningMechanical engineeringEngineering

Owner:季晓鸣

Meta-material absorber based on dendritic structure

InactiveCN101765358BMagnetic/electric field screeningWave bandMetamaterial absorber

Owner:NORTHWESTERN POLYTECHNICAL UNIV

Titanium reaction kettle capable of adjusting reaction conditions

InactiveCN105251424AAvoid explosionEasy to disassembleChemical/physical/physico-chemical processesChemistryWater pipe

Owner:SUZHOU JINXIANG TITANIUM EQUIP

Puerarin powder and folium mori steamed bun and preparation method thereof

InactiveCN106901159AFull of nutritionGreat tasteYeast food ingredientsFood ingredient functionsChemistryPuerarin

Owner:CHONGQING RADIX PUERARIAE CULTURAL COMM CO LTD

Shock-absorbing mechanism of motor bearing

InactiveCN1315244CExtend fan lifeReduce vibrationSupports/enclosures/casingsEngineering

Owner:ASIA VITAL COMPONENTS SHENZHEN CO LTD

Backscattered electrons (BSE) imaging using multi-beam tools

ActiveCN108028209ASemiconductor/solid-state device testing/measurementElectric discharge tubesScanning electron microscopeElectron source

Owner:KLA TENCOR CORP

Method and system for superposing ship electronic channel chart and panoramic video image

ActiveCN114092372AAchieve integrationIntuitive and rich displayImage enhancementImage analysisEngineeringComputer graphics (images)

Owner:BEIJING HIGHLANDER DIGITAL TECH

Food packing machine vacuum chamber mounting assembly

PendingCN107097992AAchieve vacuumSimple trachea arrangementPackaging by pressurising/gasifyingFood packagingEngineering

Owner:芜湖裕东自动化科技有限公司

Excavator moving arm body locating component

InactiveCN103273244AIncrease productivityImprove welding qualityWelding/cutting auxillary devicesAuxillary welding devicesRight triangleEngineering

Owner:陈景华

Novel fluid composition for mechanical processing

InactiveCN106978234AImproved Antimicrobial LifespanGuaranteed stabilityAdditivesSolventChemistry

Owner:HEFEI OAKS NEW BUILDING MATERIAL CO LTD

Bottle rotating mechanism of pesticide round bottle packing line

PendingCN108017031ASimple structureQuick fitLiquid bottlingEngineeringMotor drive

Owner:天津市华宇农药有限公司

Spline shaft two-end rolling milling device and processing method thereof

InactiveCN103231095AThe scope of machine tool processing is expandedEasy to manufactureMilling equipment detailsPositioning apparatusWork in processEngineering

Owner:SHAANXI NORTH DYNAMIC CO LTD

Frequency generating circuit

PendingCN110138383AShorten the timeQuickly lock and output frequencyPulse automatic controlEfficient power electronics conversionElectricityFeedback circuits

Owner:HYTERA COMM CORP

Hydromechanical clamping device with hydraulically operated expanding means

InactiveCN1849189AHigh bending rigidityExpansion mandrelsPistonConoid

Owner:ETP TRANSMISSION

Novel C2NxO1-x/PIM-1 mixed matrix membrane and preparation method and application thereof

PendingCN113578068AHigh gas permeabilityEasy to prepareSemi-permeable membranesProductsGas separationPolymer

Owner:ZHENGZHOU UNIV

High performance liquid chromatographic analysis method for simultaneous determination of content of 14 kinds of vitamins

ActiveCN106383186AStrong specificityHigh precisionComponent separationChemistryWater soluble

Owner:CHONGQING FANGTONG ANIMAL PHARMA

Preparation method of luggage case fabric

InactiveCN109023976AImprove waterproof performanceImprove fire resistanceFibre treatmentWaxComputer engineering

Owner:江苏瑞康安全装备有限公司

A device for measuring the distance between lines by remote control using drones

ActiveCN111238341BReduce security risksImprove accuracyAircraft componentsMechanical clearance measurementsTransmission lineEngineering

Owner:STATE GRID SHANDONG ELECTRIC POWER +1

Preparation method of substituted sulfinate

PendingCN112094210AThe process is simpleHigh product purityOrganic chemistryOrganic compound preparationIndustrial scaleSulfonyl chloride

Owner:JIANGSU YANGNONG CHEM +1

A combined cooling and water braking system for a vehicle, and a method for cooling a propulsion device of a vehicle and water braking a pair of wheels of a vehicle

PendingCN112758062ABraking element arrangementsLiquid resistance brakesRetarderHeat exchanger

Owner:VOLVO LASTVAGNAR AB

Organic polymer composite metal polymeric material

PendingCN113337209ALong-acting and highly effective bactericidal and antibacterialEliminate odorAntifouling/underwater paintsPaints with biocidesUnsaturated fatty acidComposite material

Owner:贺征 +1

Exhaustor for kitchen

InactiveCN1752591AGreat suctionReduce exhaust noiseDomestic stoves or rangesLighting and heating apparatusIndoor airEngineering

Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Automatic windshield wiper controller

InactiveCN104627130ASimple lineEasy to use and effectiveVehicle cleaningEmbedded systemWindscreen wiper

Owner:CHENGDU KEHONG ELECTRONICS

Preparing method of plate material for vehicle

InactiveCN107325491ASimple processEasy to mixScrapCorrosion

Owner:ANHUI TIANYU AUTO PARTS MFG

Rearview mirror installation structure on vehicle door

ActiveCN106143311AGuaranteed StrengthPrevent rustOptical viewingCar doorRear-view mirror

Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Hard anodization method of mixed acid of copper aluminium alloy

ActiveCN102312262ASuitable for hard anodizingSurface reaction electrolytic coatingOXALIC ACID DIHYDRATEAnodic oxidation

Owner:WUJIANG SHI FINE WORKMANSHIP & ALUMINUM WORD MANUFACTORY

Power battery safety protection device with waterproof breather valve

InactiveCN111140680ASimple structureWork reliablyEqualizing valvesSafety valvesPhysicsEngineering

Owner:宁波宏德众悦科技股份有限公司

AR-HUD display method and system fusing V2X information

ActiveCN111731101AImprove securityAnti-collision systemsOptical signallingProjection imageIn vehicle

Owner:宁波均联智行科技股份有限公司

Novel electric energy meter double-time-base clock synchronization device and method

PendingCN108594633AThe structure of the device is simple and feasibleAccurate timingRadio-controlled time-piecesSatelliteDouble-time

Owner:STATE GRID CORP OF CHINA +2

Data broadcasting and consensus decoupling asynchronous block chain consensus method and system

PendingCN114710374AImprove efficiencySpecial service provision for substationUser identity/authority verificationData transmissionVisual appliances

Owner:INST OF SOFTWARE - CHINESE ACAD OF SCI

Regeneration treatment method of adsorbent for transformer oil

PendingCN112691653AImprove adsorption performanceUniversalCombustible gas purificationFilter regenerationSolventTransformer oil

Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID

Lifebuoy capable of automatically tracking thermal inductance signals and transmitting device thereof

InactiveCN111232157ARealization of automatic rescueVessel signalling devicesLife-savingElectrical and Electronics engineeringFan blade

Owner:温州市唐豪网络科技有限公司

Sports headset

InactiveCN104581489AWear firmlyGuaranteed comfortEarpiece/earphone attachmentsEarmuffsEngineering

Owner:羊平东

Leakage hole's leakage rate measuring apparatus

InactiveCN106679897AReduce measurement errorReduce cost of measurementMeasurement of fluid loss/gain rateLeakage rateTurbomolecular pump

Owner:HEFEI UNIV OF TECH

Acquisition test bench of external aerodynamic noise of high speed train

InactiveCN106950032ASimplify the installation processInexpensive materialsAerodynamic testingRailway vehicle testingMicrophoneEngineering

Owner:NORTHEASTERN UNIV

A kind of SDN multi-thread timing control method, system, device and readable storage medium

ActiveCN111131543BFix timing issuesEffective executionTransmissionEmbedded systemIp address

Owner:北京浪潮数据技术有限公司

Vertebral arch pedicle bone chisel with arc-shaped cutting edge and application thereof

InactiveCN104323820ASimple structureEasy to useSurgeryNerve rootVertebral arch

Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

Indoor unit of air conditioner

InactiveCN104141984ASolve the dripping problemReduce pollutionCondensate preventionLighting and heating apparatusEvaporatorEngineering

Owner:GUANGZHOU HUALING REFRIGERATION EQUIP

Synthesis process of 3, 4-methylenedioxyphenol

PendingCN113563301AImprove conversion rateMild reaction conditionsOrganic chemistryMethylenedioxyProcess engineering

Owner:绵阳三香汇生物科技有限公司

Preparation method for (meth)acrylate compound with dimethyl carbonate structure

InactiveCN105924349AAccelerate Consumption AbsorptionImprove reaction speedPreparation from phosgene or haloformatesChemistryPolyethylene glycol

Owner:GUANGDONG BOSSIN NOVEL MATERIALS TECH CO LTD

Processing method of golf head inner surface partial thickness cutting

InactiveCN103100769AHigh metal removal rateFast processingMachining working mediaEngineeringMachining time

Owner:WELL JET INT

Relay protection exit matrix detection equipment

PendingCN113156242AAvoid multipath interferenceReduce the interference between multiple signalsCircuit interrupters testingTelecommunicationsReal time display

Owner:国网江苏省电力有限公司淮安供电分公司

Seat belt retractor, seat belt apparatus, and seat belt winding method

InactiveCN101274615AInhibit motor driveImprove reliabilityBelt retractorsSemi-passive restraint systemsSeat beltBelt safety

Owner:JOYSON SAFETY SYST JAPAN KK

Fault detection method and device for four-quadrant rectifier

PendingCN111781435AImprove accuracyImprove the efficiency of fault judgmentTesting electric installations on transportInformation technology support systemAlgorithmSignal

Owner:CRRC TANGSHAN CO LTD

Pipe clamp touch automatic welding mechanism

InactiveCN109304555AWelding/cutting auxillary devicesAuxillary welding devicesManipulatorEngineering

Owner:杨培佩

Laminate composite board with good thermal insulation effect

InactiveCN108118827AReduce energy consumptionImprove safety and usabilityBuilding componentsOutbreakThermal insulation

Owner:天津金创装饰工程有限公司

Traditional Chinese medicinal composition for treating gastrointestinal cancer

InactiveCN104825913APeaceful medicationInhibit the spread of cancer cellsAmphibian material medical ingredientsAntineoplastic agentsNutritionAsparagus

Owner:SHANDONG TUMOR HOSPITAL

An artificial seismic source device for exploration

InactiveCN110554424BIncrease impactReduce the overall heightSeismic energy generationEnvironmental geologyStructural engineering

Owner:田晓峰

Simulator water moving device for dam permeability test

ActiveCN105256760AEase of research impactHydraulic modelsEngineeringWave force

Owner:优标易站(苏州)电子商务有限公司

State display method of primary device wiring diagram of electric power system

ActiveCN103050906AThe implementation process is simplePracticalSupervisory desks/panelsWiring diagramElectric power system

Owner:苏州工业园区金禾电气设备有限公司

Chess pieces, judgment device, and chess-playing device

InactiveCN101274139AIncrease the number ofReduce manufacturing costBoard gamesSensing record carriersBarcodeChannel use

Owner:廖志仲

Special die having movable force plug for the hydraulic forming of outer housing

InactiveCN101172295AHigh material utilizationIncreased sheet forming limitShaping toolsComposite structureDigital camera

Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Vehicle equipment image signal transmission method

InactiveCN106131556AImprove overall performanceImprove performanceDigital video signal modificationTransmissionReal-time computingImaging Signal

Owner:成都之达科技有限公司

Multi-specification anti-side-material mooncake impressing forming equipment

InactiveCN113966755AHigh degree of automationAvoid environmental pollutionDough embossing machinesEngineeringWorkbench

Owner:靖州县黄土坡食品有限责任公司

Remote graphic design system

InactiveCN106777774AEfficient use ofGraphic Design Work SimplifiedSpecial data processing applicationsEmbedded operating systemGraphic design

Owner:HENAN INST OF SCI & TECH

Device and method for simulating thick plate narrow gap laser wire filler welding and real-time monitoring

ActiveCN106735897BAvoid blockingOptimize the welding processLaser beam welding apparatusLaser assistedLight source

Owner:SOUTHWEST JIAOTONG UNIV

Pressure-adjustable visual calendering bubble scarification device

PendingCN111605114AQuality assuranceExtended service lifePhysicsEngineering

Owner:BEIJING RES & DESIGN INST OF RUBBER IND

Traditional Chinese medicine decoction formula for treating female acne concomitant with irregular menstruation

InactiveCN104784573ARegulate and improve endocrineTreatment of irregular menstruation and dysmenorrheaAnthropod material medical ingredientsDermatological disorderLigusticum chuanxiongMenstruations

Owner:GENERAL HOSPITAL OF PLA

Xylose production process

InactiveCN106191328AImprove featuresIncrease productivityGeneral water supply conservationTreatment involving filtrationUltrafiltrationSteam explosion

Owner:邵荣珠

Rosemary milk tea and manufacturing method thereof

InactiveCN103004993ANutritional supplementsEasy to prepareMilk preparationPear juiceChemistry

Owner:廖乐隽

Curve-drawing guide tool

InactiveCN103963042APrecise curveLarge adjustment rangeOther workshop equipmentEngineeringMechanical engineering

Owner:ZHEJIANG OCEAN UNIV

Detection method and device of duty ratio generator for vehicle

InactiveCN104407242AGuaranteed reliabilityAccelerateElectrical testingEngineeringDuty cycle

Owner:GUIZHOU GUIHANG AUTOMOTIVE COMPONENTS

Code stream generation method and device

InactiveCN107168864AShorten the development cycleAvoid the problem of missing streamSoftware testing/debuggingParallel computing

Owner:SHANGHAI DATANG MOBILE COMM EQUIP +1

Duplexer

ActiveCN110071703AOffset parasitic inductanceImproved matching and insertion lossImpedence networksWaveguide type devicesPhysicsInductor

Owner:TIANJIN UNIV +1

Basal plate for display, manufacturing method thereof and liquid crystal display

ActiveCN102236189AOvercome not durableOvercoming the drop in transmittanceStatic indicating devicesInput/output processes for data processingLiquid-crystal displayTransmission rate

Owner:BEIJING BOE OPTOELECTRONCIS TECH CO LTD

Traditional Chinese medicine medicament for internally and externally treating chronic prostatitis

ActiveCN103656377AImprove the body's immunityPromote blood circulationAntipyreticAnalgesicsCarthamusPhellodendron amurense

Owner:夏毓 +2

Buffer device for actuator drum

ActiveCN103629188ASimple structureWork reliablyFluid-pressure actuatorsInertia forceThrottle

Owner:SICHUAN LINGFENG AVIATION HYDRAULIC MACHINERY

System for injecting bypass air to decrease air film cold air temperature of aero-engine

ActiveCN112031938AReduce IR signal levelReduce surface temperaturePower plant cooling arrangmentsTurbine/propulsion engine coolingPhysicsInjector

Owner:TSINGHUA UNIV

A small centrifugal pump with an inner rotor motor directly driving the impeller

ActiveCN102297141AReduce usageSimple structurePump componentsPump installationsImpellerStator

Owner:HANYU GRP CO LTD

Method and system for checking floating of grid of MOS field effect transistor in circuit

ActiveCN105137329AEliminate hidden dangersCheck fastAnalog circuit testingIntegrated circuitEngineering

Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Metal type puncture guiding device

InactiveCN111297445AEasy to adjustFlexible rotationSurgical needlesIntravenous devicesStructural engineeringMechanical engineering

Owner:BEILUN DISTRICT PEOPLES HOSPITAL OF NINGBO CITY

Hot press fit method and hot mounting press

PendingCN109514787AEasy feedingImprove the heating effectPush outHot press

Owner:苏州迪茂检测设备有限公司

Printed battery production line

InactiveCN105390734AAvoid high costSmall footprintPrimary cell manufactureFinal product manufactureElectrical batteryManufacturing engineering

Owner:常州恩福赛印刷电子有限公司

Intelligent controller for tool rests of direct-drive numerical-control turrets

ActiveCN104793569ARealize remote controlNumerical controlSelf sensingSmart control

Owner:JIANGNAN UNIV

Infant growth obstacle intelligent evaluation method based on three-dimensional eye movement characteristic

PendingCN109712710ARich understandingLow technical costHealth-index calculationEye diagnosticsAssessment methodsOptical axis

Owner:NANJING UNIV

Portable apparatus and its sensing information application method

InactiveCN101470525AImprove product functionality and product competitivenessImprove sexual functionInput/output for user-computer interactionGraph readingEmbedded system

Owner:INVENTEC CORP

Sand bag brick capable of realizing mutual adhesion and connection

InactiveCN104074302AMasonry is fastGood strength and toughnessCoastlines protectionBuilding componentsPolypropyleneBuilding material

Owner:初东

Carbon nanomaterial modified ultra-high molecular weight polyethylene fiber and preparation method thereof

InactiveCN111705501AImprove fiber surface defectsHigh strengthPhysical treatmentFibre typesPlasma treatmentUltrasonic technology

Owner:SHANDONG NON METALLIC MATERIAL RES INST

345MPa-grade container steel plate with hydrogen induced cracking resistance and preparation method of 345MPa-grade container steel plate

ActiveCN114318159AElimination of bandsExcellent resistance to hydrogen-induced crackingSteel platesChemical composition

Owner:SHOUGANG CORPORATION