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.

Novel high-temperature resistance and corrosion resistance composite pipe

InactiveCN107246512AImprove wear resistanceImprove heat resistanceCorrosion preventionPipe protection against corrosion/incrustationHeat resistanceTemperature resistance
Owner:扬州市金色海岸船艇制造有限公司

BIOS (basic input output system) version upgrade method, device and equipment as well as readable storage medium

ActiveCN108268285AReduce workloadImprove work efficiencyBootstrappingSoftware deploymentUniversally unique identifierWorkload
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Reactive power optimization configuration method and device for offshore wind plant

PendingCN114389316ACompensation capacity optimizationAvoid resonanceSingle network parallel feeding arrangementsReactive power adjustment/elimination/compensationPower compensationShunt reactor
Owner:GUANGDONG POWER GRID CO LTD +1

Ultrasonic nondestructive testing chain type scanning frame for large-diameter pipeline

PendingCN109459501AImprove assembly efficiencyImprove disassembly efficiencyAnalysing solids using sonic/ultrasonic/infrasonic wavesNuclear energy generationChain typeChain link
Owner:SHANTOU DONGFANG ULTRASONIC TECH

Insecticide compound containing nitrile sulfluramid and cypermethrin

InactiveCN102440259ASynergistic effect is obviousDelay drug resistanceBiocideAnimal repellantsCypermethrinArthropod mouthparts
Owner:QINGDAO AUDIS BIO TECH CO LTD

Jacquard blanket glove for wiping in sanitation

InactiveCN101756681AUnique structureReasonable designCarpet cleanersKitchenware cleanersEngineeringSanitation
Owner:陆志根

Safety anti-climb device

InactiveCN103485495AAvoid stabbingAvoid climbingFencingSpecial door/window arrangementsAdhesiveDepth limit
Owner:刘英

A construction method of a universal string similarity measurement framework

ActiveCN109284422AReasonable ideaSimple ideaNatural language data processingOther databases queryingEstimation methodsTheoretical computer science
Owner:CHENGDU UNIV OF INFORMATION TECH

Fully automatic grease separation integrated machine

InactiveCN107626116ACompact structureReasonable designFiltration separationNon-miscible liquid separationReciprocating motionSolenoid valve
Owner:SUZHOU MEIJIESHENG ENVIRONMENTAL PROTECTION ENG CO LTD

Production technology of fleece flame-retardant shell fabric

InactiveCN108301231AOvercoming fastnessOvercoming craftDyeing processColour fastnessAfter treatment
Owner:HAIAN QI HONG TEXTILE TECH CO LTD

Multifunctional dicer

InactiveCN103950053AAvoid cloggingAvoid damageMetal working apparatusSewageEngineering
Owner:SUZHOU TAKESHENG ELECTRONICS SCI & TECH

Automatic adjusting method and system for child seat

InactiveCN111703339AImprove comfortImprove securitySignalling/lighting devicesKids chairsPhysical medicine and rehabilitationPhysical therapy
Owner:李光煌

Partial discharge positioning method and system based on mode identification

InactiveCN107179491APrecise positioningReduce consumptionTesting dielectric strengthInformation repositoryComputer science
Owner:STATE GRID CORP OF CHINA +2

High-resistance ground fault line selection method for small-current grounding system

InactiveCN106526415ASolve the problem of high resistance ground fault locationSolve the positioning problemFault location by conductor typesTransient stateEngineering
Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +4

Power transmission and transformation equipment state nondestructive testing image registration algorithm

PendingCN113628264AImprove practicalityGuaranteed stabilityDrawing from basic elementsImage analysisAlgorithmData harvesting
Owner:WUHAN SANJIANG CLP TECH

Ultrasonic welding tool

PendingCN112388150ACell fixture movementMove preciselyWelding/cutting auxillary devicesAuxillary welding devicesUltrasonic weldingEngineering
Owner:ZHEJIANG NARADA POWER SOURCE CO LTD +1

Intelligent ice melting device for electric system

InactiveCN101533995AClear iceSimple structureOverhead installationAc-dc conversionElectric power systemControl system
Owner:鞍山丰源电器有限公司

Account switching method and device, equipment and storage medium

PendingCN114422172AImprove experienceRealize seamless switchingSecuring communicationComputer hardwareEngineering
Owner:深圳市明源云科技有限公司

Quartz tube/rod high-purity method and device, quartz tube/rod and application

ActiveCN112341006AGlass reforming apparatusMineralogyAlkali metal
Owner:JIANGSU PACIFIC QUARTZ

Household nut overturning and adjusting type mashing device

PendingCN114308305ATo achieve the purpose of turning and crushing againRealize the purpose of blankingGrain treatmentsRatchetClassical mechanics
Owner:陈国权

Dust blowing device of color selector

InactiveCN104043614AReach clearSimple structureCleaning using gasesSortingEngineeringBreathing
Owner:ANHUI JIEXUN OPTOELECTRONICS TECH

Mixing and kneading equipment using nano coating

PendingCN110614044ASolve heat lossSolve the liningRotary stirring mixersTransportation and packagingThermal insulationTemperature resistance
Owner:江苏中商碳素研究院有限公司

File processing method and device

InactiveCN105844170AReduce data securityReduce the situationDigital data protectionTemporary file
Owner:ALIBABA GRP HLDG LTD

Muti-language similar character symbol input method and input system thereof

InactiveCN101017400AImprove convenienceSpecial data processing applicationsInput/output processes for data processingGraphicsProgramming language
Owner:HUANDA COMPUTER (SHANGHAI) CO LTD +1

Manufacturing and use method of hydraulic double-side human body shoulder and neck massager

InactiveCN106109203AEliminate uncomfortable symptomsRoller massageHuman bodyHydraulic cylinder
Owner:张七龙

High-efficiency damping backing plate

InactiveCN102454139AIncrease stiffnessEnsure safetyRail fastenersEngineeringDamping ratio
Owner:BEIJING ZKYT TECH CO LTD

Bis(cyclohexanone)oxalydihydrazone spectrophotometric method for determining high content copper in alloy

InactiveCN104614327AOvercome operational complexityOvercome time-consuming disadvantagesColor/spectral properties measurementsCyclohexanoneRelative standard deviation
Owner:青岛齐力铸钢有限公司

Direct drive atomizer

PendingCN109301995AReduce consumptionImprove the use environmentGas treatmentDispersed particle separationEngineeringHigh pressure
Owner:宁波云特博科技有限公司

Method of providing advertisement in telephone terminal through communication network

InactiveCN1564578AWaste timeReduce call chargesAdvertisingAutomatic exchangesInformation transmissionComputer terminal
Owner:李建国

Phytoplankton classifying and filtering device

ActiveCN112657638AReduce labor intensityImprove work efficiencyCleaning using liquidsGrain treatmentsStructural engineeringMechanical engineering
Owner:MARINE FISHERIES RES INST OF ZHEJIANG

A method for performing an operation based on a download instruction and an electronic device

ActiveCN109324999AAvoid downloadingImprove local storage space utilizationFile metadata searchingTransmissionRelevant informationElectric equipment
Owner:VIVO MOBILE COMM CO LTD

System and methods for network reachability detection

InactiveCN101124785AData switching by path configurationComputer networkReachability
Owner:CISCO TECH INC

Mechanical coded lock with messy code detection function

ActiveCN104018734AEasy transferSimple structurePuzzle locksPermutation locksDrive wheelSoftware engineering
Owner:沈阳赛普顿科技有限公司

Method and device for adjusting virtual face model, electronic equipment and storage medium

ActiveCN113808007AEasy to understandGeometric image transformationCharacter and pattern recognitionThe InternetEngineering
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Closing and sealing device of plastic object bags

InactiveCN102673817AEasy to closeEasy closingWrapper twisting/gatheringPhysical healthDrive wheel
Owner:SHANGHAI UNIV OF ENG SCI

Bridge pier stud flow guide device

InactiveCN104929037AImprove resistance to running water erosionImprove corrosion abilityBridge structural detailsStructural engineeringWater erosion
Owner:NANHUA UNIV

Method for controlling boron content of boron-containing steel smelted by vacuum induction furnace

ActiveCN102477473AEasy to operatePrecise control of boron contentCrucibleManganese
Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

Estimation method of real-time full charge time of battery based on EKF-GPR and daily fragment data

ActiveCN109633470ASolve the problem of real-time full charge timeVerification pertinenceElectrical testingEstimation methodsGaussian process
Owner:SHENZHEN ACAD OF METROLOGY & QUALITY INSPECTION +1

Manufacturing method for novel single-alloy double-performance functionally-gradient titanium alloy compressor disc

ActiveCN110465663AGuaranteed unchangedAdditive manufacturing apparatusIncreasing energy efficiencyMetallurgySurface point
Owner:YANSHAN UNIV

Building inner wall plastering method based on automatic plastering device

ActiveCN111677243AGuaranteed stabilityGuaranteed to move normallyBuilding constructionsArchitectural engineeringStructural engineering
Owner:天长市天兴建筑安装工程有限公司

Banana slicing equipment

InactiveCN109093677ASimple structureIncrease productivityMetal working apparatusDrive shaftCoupling
Owner:册亨县贵兴农业科技有限公司

Test device for optical dissolved oxygen sensor

PendingCN108827927AImprove adverse effectsReduce the impactFluorescence/phosphorescenceOxygen sensorPhase difference
Owner:江苏中农物联网科技有限公司

Autonomous mobile platform for explosive destroyers and control method thereof

InactiveCN108132008ARealize visual servo functionRealize motion control functionBlastingMaintainabilityComputer module
Owner:苏州融萃特种机器人有限公司

Gear box built-in plastic part high-pressure sheath forming die

PendingCN112045947AImprove wear resistanceImprove stabilityForeign matterStructural engineering
Owner:NINGBO GUANGMING RUBBER & PLASTIC

Panel molding composite die

InactiveCN104550463AShaping toolsMachiningEngineering
Owner:CHANGZHOU YINBAO NICKEL NETWORK

Bottom screen type spittoon

InactiveCN103054729AEasy to cleanSpittle receiving devicesSewageVALVE PORT
Owner:贾卓群

Personalized song recommendation method based on voice timbre

InactiveCN105575393AImprove experienceSpeech analysisPersonalizationVoice data
Owner:COMMUNICATION UNIVERSITY OF CHINA

Tire making machine

InactiveCN1524682ASimplify Manufacturing EngineeringBuilding roofsTents/canopiesEngineeringCheck valve
Owner:株式会社宇星机工

Sewage treatment device

PendingCN107416978AHigh energy consumptionLower Disposal CostsBiological treatment apparatusTreatment with aerobic and anaerobic processesSludgeSewage treatment
Owner:深圳市澳洁源环保科技有限公司

Method for improving strip steel head roll force precision by utilizing temperature function

InactiveCN103406369AAccurate calculation of rolling forceHigh thickness accuracyRoll force/gap control deviceStrip steelTemperature function
Owner:XINJIANG BAYI IRON & STEEL

Device and method for monitoring full-length stress of recoverable drill hole of coal body

PendingCN113863917ATrue reactionRealize stress state monitoringSurveyData acquisitionCheck valve
Owner:SHANDONG ENERGY GRP +2

Method for controlling a battery system, a battery system, and motor vehicle

InactiveCN103580097AImprove usabilityImprove reliabilityBatteries circuit arrangementsCapacitance measurementsCapacitancePre-charge
Owner:ROBERT BOSCH GMBH +1

A kind of imitation test method of high impact current

InactiveCN103760433BElectrical testingCurrent sensorEngineering
Owner:INST OF PLASMA PHYSICS CHINESE ACAD OF SCI

Visible circulus fetcher

InactiveCN1689536ARealize visual operationShorten the timeFirst-aid kitsPessariesEngineeringContinuous operation
Owner:青岛万地电子科技有限公司

Projection system and method

InactiveCN102375239AAvoid upside down projectionAvoid opposite situationsProjectorsOptical elementsLaser lightProjection system
Owner:FUGANG ELECTRONICS DONGGUAN +1

Protecting device of chain turning part

InactiveCN105752600ALimit the range of activitiesEffective protectionConveyorsEngineeringChain fall
Owner:TIANJIN YUJIANG AVIATION SCI & TECH CO LTD

License plate information recording method and device

PendingCN107423993AReduce manual recordingReduce steps to uploadTicket-issuing apparatusDiscounts/incentivesComputer terminalLicense
Owner:XIAN IRAIN IOT TECH SERVICES CO LTD

Marine conformal ventilation device

PendingCN114655418ACompact structureNice appearanceAuxillariesVessel ventillation/heating/coolingVentilation tubeMechanical engineering
Owner:CHINA SHIP DEV & DESIGN CENT

Freshness preservation method for fresh donkey milk

InactiveCN109122850APrevent spoilageAchieve fresh storageMilk preparationMilk preservationAnimal sciencePreservative
Owner:贵州宏伟富康牧业养殖有限责任公司

Organic photoconductor drum coating process and photoconductor drum prepared by same

PendingCN111948920AImprove photoelectric performanceHigh blacknessLiquid surface applicatorsElectrography/magnetographyPolyvinyl alcoholPhthalocyanine
Owner:珠海天映科技有限公司

Self-guiding type guide rail protection cover supporting device

ActiveCN104942647ACompact structureGuaranteed uptimeMaintainance and safety accessoriesSelf guidedMachine tool
Owner:NINGXIA KOCEL MACHINE TOOL ACCESSORIES

Flying dust monitoring device

PendingCN112577869AReduce the overall heightCompact layoutParticle suspension analysisMechanical engineeringAir quality monitoring
Owner:光机电(广州)科技研究院有限公司

Automatic material stack dividing equipment

InactiveCN107738946AStack evenlyOther printing apparatusArticle deliveryCardboardCarton
Owner:成都金麒麟云信息科技有限公司

Method of allowing nano titanium dioxide to be evenly distributed in polymer

InactiveCN106590060ATransportation and packagingMetal-working apparatusFilm-forming agentNanoscopic scale
Owner:NINGBO COLLEGE OF HEALTH SCI

Method for releasing and controlling uranium-containing calcium fluoride slag

PendingCN113846355AFriendly separationEasy to operateCalcium/strontium/barium fluoridesElectrolysisSlag
Owner:CHINA INST FOR RADIATION PROTECTION

Cast-in-place concrete slab thickness control device and use method thereof

PendingCN113338628AEliminate or reduce local water accumulationEliminate or reduce the impactBuilding material handlingFloor slabArchitectural engineering
Owner:MCC TIANGONG GROUP

Data transmission method, base station and terminal

ActiveCN105340323BLower latencyImprove experienceWireless communicationComputer moduleComputer terminal
Owner:HUAWEI TECH CO LTD

LED device with embedded electrode structure and preparation method thereof

InactiveCN112864292AImprove light extraction efficiencyImprove scalabilitySemiconductor devicesQuantum wellEngineering
Owner:广州市艾佛光通科技有限公司

Separately excited motor control flow

InactiveCN103078583ASignificant advantagesSignificant beneficial effectAC motor controlControl flowState parameter
Owner:TIANJIN SANTROLL ELECTRIC AUTOMOBILE TECH CO LTD

Method for solving difficulty of looping tail at steel rolling production-line

InactiveCN101003064ASolve the tail flick problemReduce steel pile accidentsRare end control deviceFlexible work arrangmentsProduction lineControl signal
Owner:HEBEI IRON AND STEEL

Biodegradable resin composition and preparation method thereof

PendingCN113881195AReduced loss of mechanical strengthImprove mechanical propertiesPolymer scienceAdipic acid
Owner:宜宾天亿新材料科技有限公司

Clothes recycling device based on municipal construction

InactiveCN109533719AAvoid damp and mildewEnhanced responsibilityRefuse receptaclesElectricityEngineering
Owner:四川东方绿建科技有限公司

Omni-directional peeling device for mutton

InactiveCN110856504AAvoid flipped situationsReduce labor intensitySkinning instrumentsAnimal scienceSheep skin
Owner:利辛县凯利达肉类加工有限公司

Method for extracting microalga oil under assistance of carbonate and absorbing carbon dioxide for circulated culture

ActiveCN109055228ALow costThe process steps are simpleProductsReagentsOil and greaseSalting out
Owner:DALIAN UNIV OF TECH

Novel fabricated wood-plastic external wall plate structure

PendingCN112459265ATo achieve the protective effectAvoid spreadingWallsSound proofingEngineeringMechanical engineering
Owner:GOLD MANTIS FINE DECORATION TECH SUZHOU CO LTD

Joint structure for connecting accessory structure and stiff concrete beam and construction method

PendingCN113789912ASufficient reserved spaceConvenient reserved spaceGirdersJoistsAccessory structureConcrete beams
Owner:SHANGHAI CONSTR NO 1 GRP

Wheel body production method

InactiveCN108480918AIncrease profitIncrease productivityHeating timeMethods of production
Owner:福建泉海工贸投资集团有限公司

Medical data processing system and method

PendingCN113918655AReliable physical conditionMedical data is reliableMedical communicationDatabase distribution/replicationData processing systemMedical treatment
Owner:SICHUAN CANCER HOSPITAL

Bidirectional synchronous drawing equipment for plastic film

InactiveCN102069586AImprove performanceSimple structureFlat articlesEngineeringPlastic film
Owner:汕头市远东轻化装备有限公司

Order generation method, device and equipment and readable storage medium

PendingCN114862327AImprove accuracyEliminate outlier order dataLogisticsManufacturing computing systemsBill of materialsIndustrial engineering
Owner:DONGFENG MOTOR GRP

side link CSI (Channel State Information) reporting control method, sidelink CSI reporting method and related equipment

InactiveCN112769525AImprove transmission efficiencyReduce overheadParticular environment based servicesSignal allocationChannel state informationComputer network
Owner:VIVO MOBILE COMM CO LTD

Partitioned early-dismantling construction method for inner support of deep foundation pit

PendingCN114411757AImprove construction efficiencyShorten the construction periodExcavationsArchitectural engineeringStructural engineering
Owner:SOUTHERN CONSTR CO LTD OF CHINA CONSTR EIGHTH ENG DIV

Crossed limit oil cylinder combination allowing moving distance to be controlled

InactiveCN106976807AMeet shipping requirementsReduced transport heightLoad-engaging elementsCranesVehicle frameEngineering
Owner:中央军委后勤保障部建筑工程研究所

Nuclear grade cable

InactiveCN103325452AReasonable structureNovel materialInsulated cablesInsulated conductorsNuclear gradePolyester
Owner:江苏赛特电气有限公司

Balance force type electromagnetic relay with dynamic closing and conversion functions

PendingCN113394056AThe force of the armature is equalGood environmental resistance indexElectromagnetic relay detailsElectrical connectionControl theory
Owner:SHAANXI QUNLI ELECTRIC

Processing method of tea

InactiveCN108323590AQuality improvementRegular shapePre-extraction tea treatmentAmino acid contentAnti viral immunity
Owner:胡琴其

Method and device for restoring distorted data of structure monitoring sensor network and storage medium

PendingCN113988210AGuaranteed healthy operationImprove forecast accuracyNetwork topologiesCharacter and pattern recognitionStructural monitoringEngineering structures
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Cooling type intelligent power grid control cabinet

InactiveCN113991476AImprove sealingReduce corrosionSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsCold airSmart grid
Owner:北京国网华商电力工程有限公司 +1

Multifunctional air purification and dust removal device

PendingCN113457340AIntegrity guaranteedGuaranteed drynessCombination devicesWater storageDust control
Owner:蒋昊

Smart adjustable LED street lamp

InactiveCN107302818ASolve environmental problemsResolution timeElectrical apparatusElectroluminescent light sourcesEngineeringLED lamp
Owner:ANHUI KOJU ELECTRIC APPLIANCE CO LTD

Testing air duct for fan air inlet test and operation method of testing air duct

InactiveCN107605780AGood repeatabilityEasy to operatePump controlNon-positive displacement fluid enginesTest efficiencyThrottle control
Owner:HOHAI UNIV CHANGZHOU

Mine pit wastewater layering treatment method and device

PendingCN112661307AImprove liquidityImprove governance effectWaste water treatment from quariesMultistage water/sewage treatmentChemical agentWater intake
Owner:湖南省园林建设有限公司

Adjustable stroke structure of multi-cylinder cone crusher

PendingCN114749234AReduce processing difficultyDoes not affect cone coordinationGrain treatmentsCircular coneEngineering
Owner:CHENGDU DAHONGLI MACHINERY

Feed processing device

InactiveCN107376689AQuality improvementGuaranteed flow rateFeeding-stuffRotary stirring mixersFistEngineering
Owner:徐俊芳

Anti-blocking spray head for liquid spraying pump

InactiveCN107626472AEasy to useAvoid cloggingLiquid spraying apparatusSpray nozzleEngineering
Owner:缪建良

Pungent grilled sausage processing technique

InactiveCN108887602AThe preparation method is scientific and reasonableLow in fatFood ingredient as taste affecting agentNatural extract food ingredientsMaterials preparationHuman body
Owner:董子强

Wind field quality testing device suitable for low-temperature and low-air-pressure wind tunnel

InactiveCN109163873ASave resourcesSolve the assessmentAerodynamic testingTemperature controlWorking temperature
Owner:BEIJING INST OF SPACECRAFT ENVIRONMENT ENG

Processing method, system and mobile terminal of automatic recording

InactiveCN103108067AConvenient recordingEasy to masterAutomatic call-answering/message-recording/conversation-recordingRecord information storageEnd userComputer engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Automatic production line manipulator for auto spare parts processing

InactiveCN111633672AImprove transfer efficiencyReduce wearGripping headsConveyor partsProduction lineElectric machinery
Owner:浙江置信汽车部件有限公司

House resource conversion rate prediction method and device, storage medium and equipment

ActiveCN111178944AImprove accuracyBuying/selling/leasing transactionsMarketingRelation graphData set
Owner:KE COM (BEIJING) TECHNOLOGY CO LTD

Composition for gel mask pack

InactiveCN105963144AThe phenomenon of perfect slippingAdd functional ingredientsCosmetic preparationsToilet preparationsMetal saltsIon
Owner:COSMAX CHINA INC

Scala-based data type comparison method and apparatus

InactiveCN106933917AAvoid lossTroubleshoot technical issues with high error ratesSpecial data processing applicationsComputer scienceData type
Owner:BEIJING GRIDSUM TECH CO LTD

Multi-communication-line dynamic encryption communication method, storage medium and communication equipment

ActiveCN111835726AImprove securityIncrease the difficulty of decipheringMultiple keys/algorithms usageHigh level techniquesMultiple encryptionCommunications security
Owner:珠海莲鸿科技有限公司

Method for measuring full-space radiation characteristic of an antenna

InactiveCN112067904AAntenna radiation diagramsEngineeringComputer science
Owner:NAT UNIV OF DEFENSE TECH

Preassembled intraocular lens implantation device

PendingCN111481321AImprove reliabilityGuaranteed boot functionalityEye surgeryIntraocular lensIntraocular lensImplanted device
Owner:EYEBRIGHT SUZHOU MEDICAL APP & INSTR CO LTD

Novel magnetic flux leakage detection device in pipeline

ActiveCN110609079APigs/molesMaterial magnetic variablesElectric machineMagnetic flux leakage
Owner:浙江越新检测技术有限公司

Gear pump maintenance method based on digital twinning

ActiveCN113255220AThe technical means are clearPump testingRotary piston pumpsGear pumpGear wheel
Owner:XI AN JIAOTONG UNIV

Hair caring information processing device

InactiveCN106372149AImprove acquisition efficiencyUnlimited access methodsOffice automationBuying/selling/leasing transactionsInformation processingTime range
Owner:惠州市顺步科技有限公司

Child safety seat headrest adjusting device and child safety seat

PendingCN109532581ASimple structureLow costChild seatsPersonalizationEngineering
Owner:SUNNYLOVE BABY PRODUCTS ZHUHAI CO LTD

Energy-saving boiler with automatic electricity generating function

InactiveCN112032693ADoes not affect the power generation effectReduce consumptionSteam generation heating methodsSteam engine plantsEngineeringEnergy consumption
Owner:武义县达香电子有限公司

LED light concentration device and parallel exposure machine

PendingCN107450283ASolve the problem of large light angleReduced maximum scatter anglePhotomechanical exposure apparatusMicrolithography exposure apparatusEngineeringMaterials science
Owner:北京京圳永达科技有限公司

Signal transmission method and mobile terminal

PendingCN113660361ARetain degrees of freedomImprove transceiver performanceParticular array feeding systemsAntenna supports/mountingsSignal onSignal Pathways
Owner:HUIZHOU TCL CLOUD INTERNET CORP TECH CO LTD

Novel preparation method of glucosamine sulfate

InactiveCN102321124ASimple processLow costSugar derivativesSugar derivatives preparationFreeze-dryingIon-exchange resin
Owner:HUBEI PUAI BIOENG

Ball distributing device for holder assembly machine

InactiveCN103398110AHigh ball distribution efficiencyIncrease productivityBearing componentsSteel ballEngineering
Owner:CHANGSHU YULI MACHINERY

Conduction oil circulating type steam generator of seafood steam cabinet

InactiveCN104337390AReduce energy consumptionReduce pollutionCooking vesselsLiquid storage tankCirculating pump
Owner:TIANJIN BINHAI NEW AREA SANLI WATER FOWL TRADING

Method and network management system for providing consumer network interaction authority

InactiveCN101271556AFound validUnderstand the needsCommerceNetwork managementNetwork usage
Owner:陈厚松

High-activity nickel-based acetone hydrogenation catalyst and preparation method thereof

ActiveCN112337474AHigh activityUniform particle size distributionOrganic compound preparationHeterogenous catalyst chemical elementsPtru catalystMicroemulsion
Owner:CNOOC TIANJIN CHEM RES & DESIGN INST +1

Vortex compressor and vehicle with same

PendingCN108757445AEnter fullyGuaranteed work performanceRotary piston pumpsRotary piston liquid enginesCrankshaftScroll compressor
Owner:ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION

Remote-sensing image perceptual hash authentication method based on Gabor filter bank and DWT converting

InactiveCN104715440AEfficient detection of detail tamperingGuaranteed robustnessImage data processing detailsGabor filter bankSelf adaptive
Owner:NANJING NORMAL UNIVERSITY

Liquid fuel cooking range

InactiveCN105318365AFlexible structureEasy to splitDomestic stoves or rangesLiquid heating fuelLiquid fuelSteel cylinder
Owner:左福益 +1

Locking device for dual power change over switch and dual power change over switch

PendingCN109545595ASimple structureLow costElectric switchesElectricityEngineering
Owner:CHANGSHU SWITCHGEAR MFG CO LTD (FORMER CHANGSHU SWITCHGEAR PLANT)

Feed additive mixing device

InactiveCN109529705AStir wellSimple and fast operationRotating receptacle mixersFeeding-stuffEngineeringFeed additive
Owner:黄仕平

Environment-friendly efficient garbage compressing and dewatering equipment

InactiveCN107187096AEasy to recycleAchieve separationPressesPollutionWaste management
Owner:蒙丽桃

Power grid load prediction method

PendingCN111697570APrediction is accurateLoad forecast in ac networkForecastingElectricity pricingLoad forecasting
Owner:STATE GRID HEBEI ELECTRIC POWER CO LTD +1

Chinese herbal medicine formula capable of preventing and treating subclinical mastitis of milk cow

InactiveCN104800615AEasy to prepareWide range of medicinesSexual disorderPlant ingredientsChrysanthemum indicumMaterial resources
Owner:李博

Aircraft model with spraying system

PendingCN110280024ASolve less interesting problemsAdd funToy aircraftsWater storageControl signal
Owner:GUANGZHOU TECHING CULTURAL DEV CO LTD

Workshop automatic scheduling workbench and use method thereof

InactiveCN113786060AImprove practicalityImprove versatilityOffice tablesFurniture partsSoftware engineeringElectric control
Owner:QINGDAO AGRI UNIV

System and method for generating clinical test electronic case report form

ActiveCN110826309AAchieve securityAchieve reliabilityNatural language data processingText database indexingMedical recordClinical tests
Owner:SHANGHAI SIXTH PEOPLES HOSPITAL +1

Straw grinder

InactiveCN104226439ASimple structureReduce manufacturing costGrain treatmentsEngineeringGrinding wheel
Owner:KUNSHAN XIQIN AUTOMATION EQUIP

Gear transmission type cleaning machine

InactiveCN106473175ASimple structureEasy maintenanceFood treatmentLine tubingGear wheel
Owner:CHONGQING JIANJIAPING AGRI TECH DEV CO LTD

Ecological energy-saving ceramic glazed tile and preparation method thereof

ActiveCN104817342AImprove matchMeet the requirements of color designCeramic materials productionCeramicwareRed mudMass ratio
Owner:寻乌世纪陶瓷有限公司

Lithium battery and manufacturing equipment and method of lithium battery

PendingCN114005962ASimplify the packaging processFast evaporationElectrode thermal treatmentFinal product manufactureMechanical engineeringBattery cell
Owner:惠州市华维机电设备有限公司

Heat storage type condenser

InactiveCN102589201AIncrease heat transfer areaAchieve uninterrupted workEvaporators/condensersRefrigeration devicesCold drinksEngineering
Owner:梅宝军

High-stability medical care tray

InactiveCN109700542AEasy to adjustEasy to storeSurgical furnitureEngineeringThreaded rod
Owner:罗玲

Character recognition training system and method

InactiveCN109753966AAvoid identificationSolve the problem of wrong orderCharacter and pattern recognitionNeural architecturesChinese charactersGlyph
Owner:CHUSUDU (SUZHOU) TECH CO LTD

Magnetic type ready-to-use deep ultraviolet sterilization water dispenser and sterilization method

PendingCN111436831AAdjust working modeMeet diverse needsWater/sewage treatment by irradiationSpecific water treatment objectivesUltravioletUltraviolet irradiation
Owner:YUANRONG HEALTH TECH SHENZHEN CO LTD

Concentrated powder hand-washing tableware detergent with good degreasing effect and preparation method of concentrated powder hand-washing tableware detergent

PendingCN114507571AWill not polluteEmission reductionInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsCelluloseSucrose
Owner:南京捷尔达环保清洗剂科技开发有限公司

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