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.

Subzero treatment method for large-diameter cold rolling work roller and copious cooling box thereof

ActiveCN103468918AReduce the temperatureImprove work efficiencyFurnace typesHeat treatment furnacesEngineeringElectromagnetic valve
Owner:BAOSTEEL ROLL SCI & TECH

(Ti-Cu-Ni-Zr)-Sn amorphous composite and preparation method thereof

ActiveCN105132835AHigh breaking strengthEliminate potential safety hazardsAlloyMechanical property
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Method for preparing collagen chelated calcium

InactiveCN102334676ARealize rational utilizationFood preparationCalcium EDTAChemistry
Owner:HEBEI AGRICULTURAL UNIV.

Method for synthesizing SAPO-34 molecular sieve by using industrial phosphate fertilizer byproduct fluosilicic acid and application of SAPO-34 molecular sieve

ActiveCN113428872AThe process is simple and smoothStrong feasibilityIon-exchange process apparatusOther chemical processesSide productChromatographic column
Owner:WUHAN INSTITUTE OF TECHNOLOGY +1

Method for designing multi-notch elliptical perfect vortex beam mask plate

ActiveCN108121067AImportant application prospectsOptical elementsEllipseComputational physics
Owner:HENAN UNIV OF SCI & TECH

Method for evaluating antimicrobial activity of andrographis paniculata

ActiveCN103792259AStrong specificityQuick checkMaterial heat developmentAndrographis paniculataDrug
Owner:302 MILITARY HOSPITAL OF CHINA

Microwave terahertz wave detector and preparation method thereof

ActiveCN102593235AReduce complexityLow costFinal product manufactureSemiconductor devicesUnderlayHigh-electron-mobility transistor
Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI

Coal gangue circulating fluidized bed boiler

InactiveCN103322557AReduce heat lossGood separation effectFluidized bed combustionApparatus for fluidised bed combustionCoal gangueCirculating fluidized bed boiler
Owner:CHINA COAL ENERGY HEILONGJIANG COAL CHEM

Organic metal ruthenium compound and preparation method and application thereof

InactiveCN102964385AEasy to prepareRaw materials are easy to getOrganic active ingredientsGroup 8/9/10/18 element organic compoundsEmulsionGamma-terpinene
Owner:GUANGXI TEACHERS EDUCATION UNIV

Web system log in constraint method based on single sign-on

ActiveCN106713271ASolve insurmountable problemsAchieve decouplingTransmissionWeb systemAuthorization certificate
Owner:G CLOUD TECH

Energy supply circuit for a lighting module

ActiveCN107926092AReduce loadReduce heat lossVehicle headlampsElectrical apparatusSupply energyHeadlamp
Owner:ZKW GRP GMBH

Dual-rotor input planet-gear speed reducer

ActiveCN108400677AGuaranteed uptimeLarge transmission ratioMechanical energy handlingStatorPlanet
Owner:如皋久源传动机械有限公司

Helicopter automatic inclinator spherical hinge bearing comprehensive fatigue testing machine

InactiveCN103162963AReduce energy consumptionHigh precisionMachine bearings testingFatigue testingMotor shaft
Owner:YANSHAN UNIV

X-ray sensor and manufacturing method thereof

InactiveCN102024808AReduce the common electrode layerSimple structureSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringPhotoelectric conversion
Owner:SHANGHAI TIANMA MICRO ELECTRONICS CO LTD

Performance equipment intelligent operation and maintenance recommendation technology based on deep neural network

PendingCN113449884ARecommendation results are flexibleThe recommendation results are credibleNeural architecturesNeural learning methodsDeep neural networksEngineering
Owner:ZHEJIANG UNIV OF TECH

Experiment device for simulating automobile anti-theft systems

InactiveCN103236216ALow costSimple structureEducational modelsComputer OperationAnti theft
Owner:WUXI INST OF COMMERCE

Driver smoking behavior real-time monitoring method based on vehicle video monitoring

InactiveCN105976570AProcessing speedSoftware and hardware resource requirements are not highAlarmsRegion of interestCorrosion
Owner:SHANDONG NORMAL UNIV

Production device of spiral rhizoma dioscoreae slices

ActiveCN106690362ANot easy to breakImprove baking efficiencyMetal working apparatusFood treatmentEngineering
Owner:陈光钦

Mobile terminal camera calibration parameter writing method and system and mobile terminal

InactiveCN105549994AImprove debugging efficiencyShorten the timeTelevision system detailsColor signal processing circuitsComputer visionComputer graphics (images)
Owner:HUIZHOU TCL MOBILE COMM CO LTD

Self-adaptive flexible fruit conveying fruit cup

PendingCN111498280AWide range of useSimple structureContainers to prevent mechanical damagePackaging fruits/vegetablesAgricultural engineeringStructural engineering
Owner:JIANGXI REEMOON TECH HLDG

Multi-blade type electrode cap grinding knife rest

PendingCN111390371AOvercome uneven cutting forceReduce cutting forceElectrode maintenanceStructural engineeringManufacturing engineering
Owner:辽宁中晟汽车装备有限公司

Practical electric quantity data processing method for spot market settlement

PendingCN112381433AImprove integrityReduce mistakesCharacter and pattern recognitionResourcesMarket placeData processing
Owner:昆明电力交易中心有限责任公司

Coolant oil filtering device for small substation transformer

PendingCN107583350AImprove filtering effectAvoid cloggingFiltration circuitsPower substationTransformer
Owner:李丰儒

Construction method of roof waterproof engineering

InactiveCN109441113AGuaranteed waterproof effectSmooth bondBuilding material handlingBuilding constructionCivil engineering
Owner:SHOUGANG SHUICHENG IRON & STEEL GRP SAIDE CONSTR CO LTD

Intelligent control cleaning device for portunids

InactiveCN107535579AStrong detergencyProlong survival timeShrimp/lobster processingElectric machineryImpeller
Owner:兰溪市捷喜食品加工技术有限公司

Lithium battery equipment of electric ship

PendingCN114744359ASimple structureSafe to usePropulsion power plantsVent arrangementsElectric shipRubber ring
Owner:安翼陶基复合材料(上海)有限公司

Hair decoration

InactiveCN104086852ABrightening and aesthetic effectBright white environmental protection characteristicsDefoamerPolypropylene
Owner:徐士凌

Prepn of graphite interlaminar compound

InactiveCN1608981AHigh insertion rate between layersMethod securityChemistrySulfuric acid
Owner:李秋成

Medical hydrocolloid dressing and preparation method thereof

InactiveCN110101899APromote orderly growthPromote wound healingMicrocapsulesBandagesBurn woundBiomedical engineering
Owner:湖北中部医疗科技有限公司

Novel intelligent battery piece welding lamp cover

InactiveCN108436328AWeldedSmall footprintFinal product manufactureWelding/cutting auxillary devicesEngineeringQuartz
Owner:SUZHOU CHENZHENG SOLAR ENERGY EQUIP CO LTD

Method for realizing flow equitable transmission in MPLS looped network

InactiveCN1764149ASolve the problem that nothing can be sent outOccupation is fair and reasonableLoop networksTraffic volumeBroadband
Owner:HUAWEI TECH CO LTD

Information divulgement prevention method based on credible program

InactiveCN102638340AGuaranteed Information Confidentiality RequirementsPrevent information leakage incidentsEncryption apparatus with shift registers/memoriesClient-sideInformation confidentiality
Owner:WUXI CINSEC INFORMATION TECH

Box-type transformer substation head cover, and box-type transformer substation

PendingCN108736328ASolve poor ventilation effectStrong rain resistanceSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsEngineeringPower substation
Owner:HENAN SENYUAN ELECTRIC CO LTD

Preparation method of concrete water reducer

InactiveCN102372829AHigh activityImprove adaptabilityUnsaturated fatty acidChemistry
Owner:SHANGHAI TAIJIE CHEM

System and method for automatically adding watermarks to shot pictures

InactiveCN104144297AOvercome photo inconvenienceEasy to useTelevision system detailsColor television detailsThird partyComputer science
Owner:ARCHERMIND TECH NANJING

Night flight airborne early warning device

PendingCN114872886ALong detection distanceFast scanningAircraft landing aidsWinding mechanismsElectric machineryObstacle avoidance
Owner:北京航天长城卫星导航科技有限公司

Nonlinear compensation and control method and system for inductance model of switched reluctance motor

ActiveCN110572108ASuppression of torque rippleImprove dynamic qualityAC motor controlFuzzy reasoningSelf adaptive
Owner:GUILIN UNIV OF ELECTRONIC TECH

Bolt lock device having sensing amplifier

ActiveCN101118780ALow frequency of changeLow powerDigital storageSense amplifierAudio power amplifier
Owner:ETRON TECH INC

Real-time video stream adaptive coordination system and method

PendingCN114339445AImprove smoothnessThe picture is smooth and balancedSelective content distributionVideo streamingEngineering
Owner:以萨技术股份有限公司

Injection hole structure capable of improving thermal shock test of square lithium ion battery

PendingCN106410070AGood sealing effectStable structureSmall-sized cells cases/jacketsLarge-sized cells cases/jacketsThermal shockLithium electrode
Owner:SINOWATT DONGGUAN

Fishing balance weight device

InactiveCN109362668AHigh precision of counterweight adjustmentEasy to operateOther angling devicesEngineeringMechanical engineering
Owner:刘战军

TRT turbine with abrasion-resistant corrosion-resistant nano coating

PendingCN107725116AIncrease power generationReduce manufacturing costMolten spray coatingEngine fuctionsCorrosion resistantStator
Owner:上海英佛曼纳米科技股份有限公司

Anti-human GPC3 monoclonal antibody

ActiveCN110627904AImprove water solubilityHigh resistance and stabilityImmunoglobulins against cell receptors/antigens/surface-determinantsAntibody ingredientsImmunotherapyPhage display
Owner:NANJING BLUE SHIELD BIOTECH CO LTD

Line finishing device for electrical equipment

InactiveCN110980437AImprove winding efficiencySimple structureTorsion springElectric equipment
Owner:CHONGQING UNIV OF ARTS & SCI

Multi-chip package structure and manufacturing method thereof

PendingCN110211954AIncrease production capacityReduce package sizeSemiconductor/solid-state device detailsSolid-state devicesElectrically conductiveEngineering
Owner:SHANGHAI XIANFANG SEMICON CO LTD

Method for preparing chlorpyrifos

InactiveCN103030666AEasy to operateEnvironmentally friendly production costGroup 5/15 element organic compoundsChlorpyrifosPhase method
Owner:ANHUI COSTAR BIOCHEM CO LTD

Refractory iron ore dry grinding-suspension roasting integration technology and device

ActiveCN108823400AReduce power consumptionReduce energy consumptionHuman health protectionGrain treatmentsSuperheaterBall mill
Owner:GANSU JIU STEEL GRP HONGXING IRON & STEEL CO LTD

Urine midstream collector capable of being automatically closed by attraction to cut off flow

PendingCN108152086AImprove data accuracyAvoid pollutionWithdrawing sample devicesStream urineUrine sample
Owner:杨聪德

Essential oil raw material storage device based on force transmissibility principle

PendingCN112896712ATo achieve the mobile effectSqueeze up toNon-removalbe lids/coversRigid containersPhysicsEssence oil
Owner:HUNAN UNIV OF TECH

Panorama camera folding type assembly mechanism

InactiveCN106439441ASmall footprintEasy to useStands/trestlesCamera body detailsCamArchitectural engineering
Owner:SHARETRONIC DATA TECH CO LTD

Display device, array substrate and manufacturing method thereof

InactiveCN107229166AReduce areaUltra Narrow Bezel DesignNon-linear opticsEngineeringData lines
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Method for testing influence of mass concentration on apparent viscosity of hydrophobic association polymer

InactiveCN103837440AThe test results are accurateSimple test stepsFlow propertiesPreparing sample for investigationApparent viscosityPolymer chemistry
Owner:唐静

Multifunctional miniature fire fighting truck

PendingCN112843555AMitigation input cost is highAlleviate the problem of high input costsWatering devicesFire rescueTruckVehicle frame
Owner:天津福连生科技有限公司

Water circulation massage bathtub

PendingCN109091359ABathing devicesWater circulationBathtub
Owner:CHANGGE HENGER PORCELAIN

Automatic magnet magnetizer

PendingCN111383817AAutomatic provisioningImprove magnetization efficiencyMagnetic bodiesPhysicsTransfer mechanism
Owner:DONGGUAN JINCONN NEW MATERIAL CO LTD

Lotus root powder and processing method thereof

InactiveCN108294260APromote decomposition and releaseIncrease powder yieldFood shapingFood dryingColloid millLotus root
Owner:李玟君

Power-off protection microcomputer cluster auto-shutdown system

InactiveCN101201687AAvoid damageGuaranteed graceful shutdownPower supply for data processingNetworking cablesData lines
Owner:中国石化股份胜利油田分公司地质科学研究院

Wire unwinding device and wire unwinding method for weak current cable construction

PendingCN111532876ANot easy construction timeImprove construction efficiencyFilament handlingBrushThreaded rod
Owner:鼎腾(天津)科技发展有限公司

Fluorescent lamp and lighting device

InactiveCN1534720AHigh strengthReduce outputLuminescent coatings applicationInstalling/removing discharge tube/lamp auxillary deviceFluorescenceEngineering
Owner:TOSHIBA LIGHTING & TECH CORP

External thread secondary fitting fixture and clamping method

InactiveCN105397538APrecise clamping methodSimple clamping methodPositioning apparatusMetal-working holdersEngineeringMechanical engineering
Owner:HARBIN ELECTRIC MASCH CO LTD

Positioning method via UWB (ultra wide band) radar networking in process of autonomous taking off and landing of UAV (unmanned aerial vehicle)

InactiveCN104506210ASimplify the calibration processAutonomous take-off and landingRadio transmissionWireless communicationBroadbandEnvironmental geology
Owner:NAT UNIV OF DEFENSE TECH

Double-layer vibrating mesh sieve

InactiveCN103272758AReasonable structureGood effectSievingScreeningEngineeringSieve
Owner:HENAN WINNER VIBRATING EQUIP

A processing method for improving burr forming of a polytetrafluoroethylene printed circuit board

InactiveCN108990289AImprove forming burrsIncrease productivityPrinted circuit manufactureCushionPrinted circuit board
Owner:JIAN MANKUN TECH

Multi-model mixed passenger transport junction station passenger flow volume prediction method and system

ActiveCN114757447AImprove forecasting performanceHigh precisionDigital data information retrievalForecastingAutomotive engineeringTraffic forecast
Owner:GUANGDONG UNIV OF TECH

Environment-friendly hydrophobic paint

ActiveCN109971269AGood compatibilityImprove stabilityCoatingsBiological macromoleculeSolvent
Owner:SHENYANG SHUNFENG NEW MATERIAL CO LTD

Gray scale correction method and system of display panel

InactiveCN112447134AImprove high gray level compensation effectIncrease brightnessStatic indicating devicesOpticsComputer science
Owner:EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD

Production method for live porcelain earthenware

InactiveCN105622167AImprove qualityImprove the preservation effectCalciteBall mill
Owner:HENAN TINGHUAIRU CERAMIC TECH CO LTD

Magnetic sensor for rotating electric machines

InactiveCN108063522ANon-restrictive obviousAssociation with control/drive circuitsMagnetic fluxStator
Owner:METALROTA SRL

Splitting device for splitting windscreen wiper pre-forming piece

ActiveCN104084960ASimple structureEasy to useMetal working apparatusWindscreen wiperStructural engineering
Owner:WM MOTOR TECH GRP CO LTD

Multifunctional spectacles

InactiveCN106773130ASolve the tangled threadSimple structureNon-optical adjunctsEngineeringHeadphones
Owner:赵余

Electric nail hammer

InactiveCN101992449AImprove efficiencySave human effortNailing toolsEngineeringEnergy storage
Owner:苏州卓识商务咨询有限公司

Method for separating pig skin epidermis and dermis

InactiveCN106895990AMethod scienceFew influencing factorsWithdrawing sample devicesDermisMicroscope
Owner:湖北省疾病预防控制中心

Protection network panel and control method of protection network panel

PendingCN112364396ARealize network security protectionRealize security protectionInternal/peripheral component protectionDigital data authenticationEmbedded systemTouch switch
Owner:GUANGDONG POWER GRID CO LTD +1

Putty storage box capable of supplying material for hollow putty applying plate

InactiveCN104675088AReasonable designExcellent performanceBuilding constructionsPistonCheck valve
Owner:ZHAOYUAN ZEYANG TOOL MFG

Data transmission and receiving method, wireless access point equipment, gateway and communication system

InactiveCN101374266AReduce transmission overheadImprove transmission efficiencyRadio/inductive link selection arrangementsData switching networksData transmissionRadio access point
Owner:HUAWEI TECH CO LTD

Charger capable of intelligently identifying types and string number of lithium batteries and charging method

ActiveCN111740466ACharging safetyEasy to useElectric powerSafety/protection circuitsLithium batteryBattery pack
Owner:东莞市乐丰电器科技有限公司

360-degree panorama display somatosensory interactive system

InactiveCN106896903AInput/output for user-computer interactionGraph readingRadio frequencyEngineering
Owner:SHANGHAI KUJING INFORMATION TECH CO LTD

Danger escaping diving suit air charging device

InactiveCN110053740AThe need to ensure escape from dangerUnderwater equipmentAirbag deploymentEngineering
Owner:中国人民解放军海军特色医学中心

Laser-markable flameproof molding compounds and laser-markable and laser-marked products obtained from said molding compounds

InactiveCN101068884ADecorative surface effectsThermographyThermoplasticOxide
Owner:TICONA GMBH

Early strength foam cement slurry for well cementation

ActiveCN104946220AFast development of low temperature strengthGuaranteed uniformity and stabilityDrilling compositionCeramicwareCement slurryMaterials science
Owner:TIANJIN BO XING ENG SCI & TECH LIMITED COMPANY OF CNPC +2

Text poem teaching system

PendingCN113838317AEnhance interestImprove the effect of self-preparationElectrical appliancesTeaching apparatusSyntaxParagraph
Owner:魏昌成

Hanging-type oven

InactiveCN108272358AAvoid direct contactAvoid bottom contactBread-toastersWaste management
Owner:SICHUAN XINGZHI ZHIHUI INTPROP OPERATION CO LTD

Index data query method and device, electronic equipment and storage medium

PendingCN111352955ASave query timeGuaranteed accuracyDatabase management systemsSpecial data processing applicationsData queryEngineering
Owner:CHINA PING AN PROPERTY INSURANCE CO LTD

Automatic charging controlling device of cement paste stirrer

ActiveCN103991134AStir wellPrevent body shakeMixing operation control apparatusSold ingredients supply apparatusWater pipeEngineering
Owner:NANTONG ACADEMY OF BUILDING RES

Picture-based lossless compression method, intelligent terminal and storage medium

PendingCN113034625AReduce storage usageFast transmissionImage codingEnergy efficient computingElectrical and Electronics engineeringAlgorithm
Owner:WUHAN TCL CORP RES CO LTD

LED automobile instrument with heat dissipation effect

InactiveCN106891725AImprove efficiencyImprove cooling effectVehicle componentsCooling/ventilation/heating modificationsEngineeringAir cooling
Owner:魏建华

Chinese medicinal composition of medicine pillow for assisting sleep

InactiveCN101366906ACompatibility is reasonableAccuratePillowsNervous disorderCarthamusGynostemma
Owner:李富祥

Medicinal composition for treating gout

InactiveCN108904652ALittle side effectsLow cost of treatmentSkeletal disorderFungi medical ingredientsCarthamusHerb
Owner:杨塬

Drying oven for lithium battery coating machine and drying oven air current control method

ActiveCN104028437AStable airflowExtended stayPretreated surfacesCoatingsAirflowStaying time
Owner:广东海中新能源设备股份有限公司

Emulsified acrylic acid modified asphalt cement group waterproof coating material and method for producing the same

InactiveCN101220233AGood alkali resistanceAvoid demulsificationAntifouling/underwater paintsPaints with biocidesEmulsionAsphalt
Owner:WUHAN YANGGUANG CONSTR NEW MATERIAL

Value information management system, recording medium, printer device, account device, electronic data printing method, and computer program

InactiveCN1947161APrevent improper requestsPrevent coexistenceUser identity/authority verificationCo-operative working arrangementsReceiptComputer program
Owner:PANASONIC CORP

Multi-place control switch

InactiveCN106094968AEliminate rising edge jitterEliminate falling edge jitterElectric variable regulationEngineeringControl switch
Owner:HUNAN UNIV OF TECH

Heating U-shaped tower tube multi-phase-flow boosting turbine motor high-efficiency circulation power generation device

PendingCN109899124ARich varietyHigh driving energySteam engine plantsElectric generatorEngineering
Owner:李福军

Improved CFAR detection method

InactiveCN111398922AImprove the probability of detectionIncreased radar detection distanceWave based measurement systemsEngineeringReal-time computing
Owner:XIAMEN UNIV

Metal additive forming part surface heat transfer coefficient simulation method based on heat flow coupling

ActiveCN112699592ANumerical simulation results are accurateLow costGeometric CADDesign optimisation/simulationHeat flowElement analysis
Owner:SICHUAN UNIV

Method for data consistency of heterogeneous system

InactiveCN107590285ASlow updateReduce space overheadSpecial data processing applicationsData consistencyBig data processing
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Washing machine speed reduction clutch device, washing machine and control method of washing machine

PendingCN114108255AMove quicklyHigh precisionOther washing machinesControl devices for washing apparatusClutchPower component
Owner:QINGDAO HAIER WASHING MASCH CO LTD +1

Synthesis method of 1-amino-1, 2, 3-triazole

PendingCN114525528AMild reaction conditionsReduce environmental pollutionOrganic chemistryElectrolysis componentsChemical energyTriazole
Owner:CHENGDU ORGANOCHEM CO LTD

Drying oven waste heat recycling system and tunnel type drying oven equipment

PendingCN106802063AEnergy savingIncrease profitDrying gas arrangementsDrying solid materialsProcess engineeringRadiation
Owner:浙江桐能环保科技有限公司

Arc type clamping device

InactiveCN105171450AThe overall structure is simpleSimple working principleWork clamping meansPositioning apparatusMechanical engineeringEngineering
Owner:CHONGQING YOUBO MACHINERY MFG

Production technology of all-wood-pulp unbleached ecological environmentally-friendly toilet paper

InactiveCN102733225ASimple processEasy to operatePulp beating methodsRaw material divisionNatural fiberEnvironmentally friendly
Owner:卜祥生

Rock cutting grinding and transporting device

InactiveCN109397073ASimple structureTransport orientation is accurateWorking accessoriesGrinding feedersDrive motorEngineering
Owner:陈华伟

Helicopter landing field stabilizing device

InactiveCN108277748ASimple structureEasy to useHelicopter landing platformEngineeringPiston rod
Owner:NANTONG ZHI HANG MECHANICAL & ELECTRICAL TECH CO LTD

Green and clean production method for separating protein from starch in peas

PendingCN112920283AImprove product qualityNo emissionsPeptide preparation methodsProtein proteinEngineering
Owner:钱刚

Method and device for electric generator frequency measurement based on PLC high-speed input

ActiveCN103869155ASimple structureReduce hardware configurationFrequency to pulse train conversionPhysicsMeasurement device
Owner:HNAC TECH

Multi-functional transfer trolley

PendingCN109953859AImprove securitySmall footprintStretcherNursing bedsEngineeringMultiple function
Owner:蒋云

Blockchain illegal information perception method based on deep learning

PendingCN114021651AModel judgment is accurate and reliableComprehensive text informationSemantic analysisCharacter and pattern recognitionBlockchainNetwork model
Owner:GUILIN UNIV OF ELECTRONIC TECH

Novel intelligent network security system

InactiveCN105632132ASystem quality is reliableAdvanced technologyAlarmsRadio frequencySystem quality
Owner:NINGBO ZHENHAI CALLCHING ELECTRIC TECH

Fixed blade of residue anode pressure-disengaging machine

InactiveCN104120453ASimple structureEasy to installQuenchingTool steel
Owner:扬州八方机电设备有限公司

In vitro detection kit for TAFI content

InactiveCN102183635ASimple and efficient operationLow costMaterial analysis by observing effect on chemical indicatorDiseaseSorbent
Owner:LIAONING MEDI BIOTECH CO LTD

A detection circuit of a display panel

ActiveCN102968946AStatic indicating devicesData linesMultiplexer
Owner:AU OPTRONICS KUNSHAN CO LTD

Method for preparing TC4 titanium alloy parts through powder injection molding

ActiveCN110947971AControl impurity gas residueImprove mechanical and mechanical propertiesTransportation and packagingMetal-working apparatusMetallurgyTitanium alloy
Owner:沈阳中钛装备制造有限公司

Application of conductive thermosetting resin composition

ActiveCN113913133AStrong adhesionLower volume resistivityNon-macromolecular adhesive additivesElectrically-conducting adhesivesAcrylic acidSi substrate
Owner:WUXI CHUANGDA ELECTRONICS

Supersonic process of treating organic waste water

ActiveCN1810666AImprove conversion rateIncrease profitWater/sewage treatment with mechanical oscillationsPollutantUltrasonic generator
Owner:CHINA PETROLEUM & CHEM CORP +1

Bath water recycling and reusing device

PendingCN106677250AConserve waterSave waterGeneral water supply conservationIndustrial water supply conservationBathing stationWater pipe
Owner:谭添

Production method of large-NA (large numerical aperture) aspherical cylindrical lens

InactiveCN106772716ASimple processHigh dimensional accuracyLensClean environmentRefractive index
Owner:CHANGSHA QINGBO PHOTOELECTRIC TECH CO LTD

Elastic self slope type floating ice protection device

InactiveCN106958193AReduce Ice Cream VibrationAvoid direct contactArtificial islandsBridge structural detailsHinge jointEngineering
Owner:NORTHEAST FORESTRY UNIVERSITY

Preparation method of multi-patterning mask

InactiveCN105304475AImprove topographical differencesImprove performanceSemiconductor/solid-state device manufacturingEngineeringSemiconductor
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Table convenient to carry

InactiveCN112890417ASave spaceEasy to carryFoldable tablesStowable tablesStructural engineeringMechanical engineering
Owner:邢鹤群

Fast multi-sintering additive manufacturing device and method

PendingCN106738908AHigh precisionFast molding speedAdditive manufacturing apparatusIncreasing energy efficiencyAbsorption rateRadiation
Owner:广州恒锐电子技术有限公司

Digital paint

InactiveCN104514179AHigh glossGood ink fixing performanceDefoamers additionCoatings with pigmentsIr reflectionUv absorbance
Owner:QINGDAO XINGGUO PAINT CHEM

Stirring head for friction stir welding

InactiveCN105522275AEasy to controlSimplify the spindle structureNon-electric welding apparatusEngineeringFriction stir welding
Owner:河南正航主轴科技有限公司

Lifting parking gear

InactiveCN101042022ASimple structureLow costParkingsParking spaceEngineering
Owner:李昱伸

Electronic contract template configuration method and device

PendingCN114154959AAccurate graspAuxiliary business decisionFinanceNatural language data processingDirectorySoftware engineering
Owner:爱信诺征信有限公司

Cam profile detection device

InactiveCN107990811AShorten detection timeReduce labor intensityMechanical counters/curvatures measurementsCamEngineering
Owner:CHONGQING YINGANG YITONG TECH

Voice interfaces in process control systems

PendingCN107015531ASensing record carriersSpeech recognitionEngineeringIn process control
Owner:BRISTOL INC D B A ROMOTE AUTOMATION SOLUTIONS

Die for manufacturing crucible

InactiveCN102310467ACrucible simpleEasy to demouldMouldsEngineeringCrucible
Owner:VESUVIUS SOLAR CRUCIBLE SUZHOU

Detector for positive electron emission imaging equipment, and positive electron emission imaging equipment

InactiveCN108957517AFast heightPropagation time shortenedX/gamma/cosmic radiation measurmentImage resolutionTime resolution
Owner:ZHONGPAI S&T SHENZHEN CO LTD +1

Method for producing a handle

ActiveCN101384413ADomestic articlesMetal-working hand toolsBiomedical engineeringSoft layer
Owner:FELO WERKZEUGFAB HOLLAND LETZ

Plastic vacuum forming machine capable of conveniently changing pressing sheet

InactiveCN109624275AEasy to assemble and disassembleAvoid inconvenient disassemblyEngineeringVacuum forming
Owner:NANJING CHUQING ELECTRONICS TECH CO LTD

Separated dynamic contact system having heating and cooling functions

PendingCN107642967ASave equipment spaceSmall footprintDrying machines with progressive movementsDrying solid materialsRotated toothEngineering
Owner:SHENZHEN DACHENG PRECISION EQUIP CO LTD

Water-soluble double-layer sandwich-type Ce metalloporphyrin complex and application of complex in microcontact printing technique

ActiveCN104447820ANarrow redox potentialSolvent green environmental protectionInksGroup 3/13 element organic compoundsChemistryWater soluble
Owner:WUXI TONGCHUN NEW ENERGY TECH

Array substrate, display panel and preparation method of array substrate

ActiveCN106711156AReduce the differenceReduce risk of sheddingSolid-state devicesSemiconductor/solid-state device manufacturingPhysicsThin-film transistor
Owner:BOE TECH GRP CO LTD +1

Method for preparing kidney-warming face-beautifying soybean milk tablet with micron pine pollen, deer placenta powder, glossy privet fruit powder, white fungus powder and safflower powder

InactiveCN1806611AEnhance sexual function and immune regulationPrevent dental cariesMilk preparationAnthropod material medical ingredientsPlacentaBlood circulation
Owner:余内逊

Disease diagnosis method based on path reasoning of medical knowledge graph

InactiveCN112948599AImprove accuracyMedical data miningWeb data indexingDiagnosis methodsDisease
Owner:北京富通东方科技有限公司

Log uploading method and device

PendingCN109634931AClear structureEasy to distinguishRegistering/indicating working of vehiclesParticular environment based servicesClient-sideCollections data
Owner:LAUNCH TECH CO LTD

Dehumidification equipment for power equipment

InactiveCN112018608AAvoid residual moistureQuick resetDrying solid materials without heatSubstation/switching arrangement casingsPhysicsPower equipment
Owner:杨晓盼

Bevel unloading low-opening-fore square drilling rod plug valve

InactiveCN104806199AWell/borehole valve arrangementsSealing/packingPlug valveEngineering
Owner:SOUTHWEST PETROLEUM UNIV

Antistatic geothermal floor

InactiveCN104234374AGood thermal conductivityImprove thermal conductivityWater-setting substance layered productFlooring insulationsMagnesiumAntistatic agent
Owner:NG TERASUN AIR DUCT

Shield tunneling machine capable of changing excavation diameter at any proportion and diameter changing method

PendingCN114183154ASave money on equipment purchasesShorten the construction periodUnderground chambersTunnel liningScrew conveyorShield machine
Owner:CHINA CONSTR THIRD ENG BUREAU GRP CO LTD

Power management system and method

PendingCN113675815AAvoid lossAvoid shockElectric powerEmergency protection for supplying operative powerEmbedded systemPower management system
Owner:深圳市杰芯创电子科技有限公司

Method of secondary speed reduction of aerial work platform and device adopting the same

PendingCN108626185ASimple structureLow failure rateServomotor componentsServomotorsElectromagnetic valveAerial work platform
Owner:苏州智米高装备科技有限公司

Metal sheet no-rivet connecting tool

ActiveCN108326146AAdjustable elastic forceLow costShaping toolsEngineeringProcess requirements
Owner:新沂市邵店众创工贸发展有限公司

Intelligent vehicle-mounted mobile phone charging stand

PendingCN110380472ARealize the opening and closing clamping actionRealize the head up actionBatteries circuit arrangementsElectric powerInductive chargingElectricity
Owner:上海冠艺电子科技有限公司

Marble formulation

InactiveCN107459289AReduce weightFireproofChemistryEmulsion
Owner:南通戈雅石业有限公司

Protective relay

InactiveCN102474093AElectronic switchingEmergency protection detectionEngineeringPower flow
Owner:KK TOSHIBA

Flotation feeding material pretreatment apparatus and method for integrating flotation feeding material pretreatment apparatus and flotation machine

PendingCN108435058AImprove slurry passing capacityThe pulp drop is smallTransportation and packagingRotary stirring mixersStatorSmall footprint
Owner:TIANJIN MEITENG TECH CO LTD

Armor stripping device for armored optical fiber and using method thereof

PendingCN112285831ASimple device structureEasy to make and processFibre mechanical structuresEngineeringElectrical and Electronics engineering
Owner:THE 44TH INST OF CHINA ELECTRONICS TECH GROUP CORP

Flexible telescopic extension mechanism of folding wing

PendingCN114590395ASimple structureReduce weightWing adjustmentsDrag reductionElectric machineryEngineering
Owner:NAT INNOVATION INST OF DEFENSE TECH PLA ACAD OF MILITARY SCI

Fixed-line telephone device with automatic dialing function

ActiveCN103747126AImprove convenienceImprove practicalitySubscriber signalling identity devicesTelephone set constructionsTelephone networkTelephone line
Owner:徐州迅达网络科技有限公司