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.

Method for preparing enzyme preparation for feeding by reducing heat consumption

InactiveCN108056230AEliminate high temperature and high pressure sterilization processReduce manufacturing costAccessory food factorsThermal energyHigh pressure
Owner:郑州助协生物科技有限公司

Proportion-adjustable feeding device and mixing machine

PendingCN113813872ARealize proportional adjustmentSimple structureFlow mixersRotary stirring mixersEngineeringCylinder block
Owner:FOSHAN TESAI CHEM EQUIP

Circuit board with thick-copper line and manufacturing method thereof

InactiveCN107666782AReduce burrsImprove antioxidant capacityPrinted circuit aspectsConductive material chemical/electrolytical removalInsulation layerEtching
Owner:HONGQISHENG PRECISION ELECTRONICS (QINHUANGDAO) CO LTD +2

Graphene coated inorganic filler composite resin adhesive material

InactiveCN106010403AHigh reactivityImprove adhesionNon-macromolecular adhesive additivesMacromolecular adhesive additivesChemical industryConducting pathway
Owner:SICHUAN WUXIN ENERGY TECH

Drilling pressure relief type drilling tool jamming accident fishing tool and method

ActiveCN104088598AHigh drilling efficiencyReduce salvage costsBorehole/well accessoriesDrive shaftHigh intensity
Owner:XIAN RES INST OF CHINA COAL TECH& ENG GROUP CORP

High-precision electronic balance calibration method

InactiveCN113310561AImprove accuracyWeighing apparatus testing/calibrationEngineeringMechanical engineering
Owner:杭州仙琚科技创新有限公司

Network television or/and video telephone system

InactiveCN101222607APulse modulation television signal transmissionTwo-way working systemsThe InternetNetwork communication
Owner:张原天

Method and testing device

PendingCN113242978AEffective and easy to testReduce usageCurrent/voltage measurementElectrical testingComputational physicsElectric cables
Owner:LISA DRAXLMAIER GMBH

Antibiosis cladding safety type organic fertilizer preparation method

InactiveCN106495861AHigh organic contentDoes not cause root burnFertilising methodsOrganic fertilisersSlurryToxic material
Owner:CHANGZHOU YAHUAN ENVIRONMENTAL PROTECTION TECH

3D printing material spraying device

InactiveCN111674040AEnsure continuityChange angle3D object support structuresApplying layer meansGear driveHigh torque
Owner:新乡医学院三全学院

Debugging tool configuration method, readable storage medium and debugging tool configuration device

ActiveCN107423216ASmall footprintSoftware testing/debuggingDebuggerSoftware
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD

Cement-based capillary crystalline waterproof dam core wall

InactiveCN105401557ASimple waterproof constructionEasy to operateBarrages/weirsFoundation engineeringPower stationMaterials science
Owner:中国安能集团第一工程局有限公司

Bailey beam fixing device and method for suspending pipeline

PendingCN109736352AStable and reliable suspension working conditionsImprove stability and reliabilityPipe supportsArtificial islandsArchitectural engineeringRebar
Owner:THE FIRST CONSTR CO LTD OF CHINA CONSTR FIRST GRP +1

Pneumatic-hydraulic mixed type wave power generation device

ActiveCN105065183ASimple structureImprove power generation efficiencyMachines/enginesEngine componentsWave power generationWater turbine
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Cefotiam hydrochloride crystal compound and preparation method thereof

InactiveCN107383065AAchieve one-time crystallizationHigh purityOrganic chemistry methodsBulk chemical productionCefotiam HydrochlorideOrganic solvent
Owner:ZHEJIANG YONGNING PHARMA

Distributed deployment method and device for file, electronic device and storage medium

ActiveCN109379448AReduce workloadReduce loadTransmissionIp addressWorkload
Owner:SHENZHEN ONETHING TECH CO LTD

Environment-friendly building water-based adhesive

InactiveCN108587487AImprove water resistanceImprove waterproof performanceNon-macromolecular adhesive additivesOrganic non-macromolecular adhesiveWater basedPolyvinyl alcohol
Owner:FOSHAN SANSHUI WANRUI ENVIRONMENTAL PROTECTION TECH CO LTD

Hard disk crushing device capable of automatically adjusting demagnetizing speed based on crushing speed

ActiveCN111389537ARealize motion degaussingSolve the problem of insufficient degaussingMagnetic bodiesGrain treatmentsDemagnetizing deviceGear wheel
Owner:华新绿云(北京)科技有限公司

Heat exchanger and condensing boiler

PendingCN110926026AIncrease the heat exchange areaImprove heat transfer effectAir heatersSustainable buildingsEngineeringMechanical engineering
Owner:VALPO ENERGY & ENVIRONMENT TECH CO LTD +1

Forming machine system and coal drying, quality improving and hot press molding method

InactiveCN104694193AImprove the gas explosion problemEasy to excludeSolid fuelsMolding machineEngineering
Owner:CHINA SHENHUA ENERGY CO LTD +2

Special feed for turtledoves and preparation method thereof

InactiveCN104489357APromote growthGreat tasteFood processingAnimal feeding stuffBiotechnologyAdditive ingredient
Owner:QINGDAO DERUN BATTERY MATERIALS

Headrest adjusting device of vehicle-mounted kid safety restraint system on automobile

InactiveCN102632815AEffective protectionEasy to fixKids chairsChild seatsEngineeringAutomobile safety
Owner:曹光明

Cement agitating truck with auxiliary device for cleaning residues

InactiveCN104149199AEasy to take outReduce labor intensityCement mixing apparatusTurning framesWater flow
Owner:姚天锡

Veterinary station operating table with table top disinfection function

PendingCN114569280AReduce preparation timeReduce the difficulty of surgeryClimate change adaptationCleaning using toolsAnimal scienceEngineering
Owner:海南省动物疫病预防控制中心

Dynamic coupling time varying failure rate analysis method of on-orbit space flexible gear mechanism

ActiveCN104008240AAvoid the problem of low reliability calculation accuracySuitable for highly nonlinear situationsSpecial data processing applicationsFailure rateEngineering
Owner:BEIHANG UNIV

Multiple units serially combined water purification filtering mechanism

InactiveCN106698702AImprove water purification effectMultistage water/sewage treatmentFiberActivated carbon filtration
Owner:HARBIN HAOWEI WEIYE TECH DEV CO LTD

Lifting ring and preparation method thereof

PendingCN113120131AReduce manufacturing costReduce weightCycle equipmentsProcess engineeringIndustrial engineering
Owner:张旺

Caliper disc brake vacuum leakproofness test device

InactiveCN103776598ARush in for easy controlMaintain pressure difference between inside and outsideMeasurement of fluid loss/gain rateGas compressorAir compressor
Owner:RIZHAO BEIYE BRAKE PUMP

Steel wire rope detection device based on three-dimensional image, surface damage detection method and rope diameter calculation method

InactiveCN111721216AReal-time continuous automatic calculation of diameterSimple structureUsing optical meansCommunication unit3d image
Owner:HENAN UNIV OF SCI & TECH

Method for detecting content of carbonate in desulfurized gypsum

PendingCN114509528AImprove accuracyReduce human errorChemical analysis using catalysisChemical analysis using combustionPhysical chemistryTotal organic carbon
Owner:SHANDONG WEIZHEN TEST & ANALYSIS +1

Vehicle management method for parking lot based on computer

InactiveCN107705624AImprove parking efficiencyAvoid disputesTicket-issuing apparatusIndication of parksing free spacesParking areaPayment
Owner:NORTHEAST GASOLINEEUM UNIV

Flue gas waste heat recovery system and method

PendingCN107462085ATake advantage ofIncrease profitWaste gas energyDirect contact heat exchangersFlue gasProcess engineering
Owner:BEIJING ZHONGKE HUAYU ENERGY TECH DEV

Anti-overcharge electrolyte and lithium ion battery containing electrolyte

InactiveCN112186245ALittle impact on electrochemical performanceImprove securitySecondary cells servicing/maintenanceOrganic electrolytesElectrolytic agentElectrical battery
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

BERT model-based medical text understanding method and system

InactiveCN112016314AProfessionalMitigation exists where it is difficult to achieveMedical data miningDigital data information retrievalMultilayer perceptronSemantic feature
Owner:汪秀英

Special automatic welding machine for automobile hoops

PendingCN114102006AGuarantee welding qualityImprove consistencyWelding/cutting auxillary devicesAuxillary welding devicesEngineeringWelding process
Owner:武汉琦尔工业设备有限公司

Compound injection of paracetamol pharmaceutical composition as well as preparation method and application thereof

InactiveCN108434374AReduce intakeEffective antipyretic and analgesic effectOrganic active ingredientsNervous disorderSide effectJoint arthralgia
Owner:JILIN BAINIAN HANKE PHARM CO LTD

Method and system for associating intelligent equipment with intelligent terminal

InactiveCN107040916APrevent leakageAvoid mistakesNetwork data managementUser inputIntelligent equipment
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

Machine head and machine tail material processing device of aquatic feed puffing machine

InactiveCN108523186ASave materialAvoid pollutionFeeding-stuffGrain treatmentsAquatic productSlurry
Owner:嘉兴润阳机械有限公司

Rubber for electric-generator shock pads and preparation method of rubber

InactiveCN108912574AImproves UV resistanceWide range of hardnessFiberStearic acid
Owner:国网河南省电力公司西峡县供电公司

Distribution box mounting bracket and automobile

PendingCN110154953AEasy to disassembleEasy to installElectric/fluid circuitVehicle frameLap joint
Owner:天津恒天新能源汽车研究院有限公司

Polishing tool

PendingCN107030566AReal-time adjustmentRealize automatic replacementGrinding wheel securing apparatusGrinding drivesPolishingDust control
Owner:无锡中车时代智能装备研究院有限公司

Casing pipe positioning device and construction method thereof

PendingCN112878707AHigh positioning accuracyLarge operating spaceBuilding material handlingStructural engineeringMechanical engineering
Owner:SHANGHAI NO 4 CONSTR

Arcing defect detection method of semiconductor machine

PendingCN113917252ACurrent/voltage measurementElectrical testingComputational physicsSignal detector
Owner:UNITED SEMICONDUCTOR (XIAMEN) CO LTD

Storage method and device

PendingCN111813324AEasy to storeEasy to receiveInput/output to record carriersNon-redundant fault processingComputer hardwareEngineering
Owner:PERABYTES TECH

Knotting machine for kelp processing

ActiveCN112471547AAvoid breakingImprove work efficiencyClimate change adaptationFood treatmentElectric machineryEnvironmental engineering
Owner:罗源县鉴江镇企业服务中心

Memory access method for a high-speed bus communication controller

ActiveCN109522252AImprove access efficiencyReduce communication delayData conversionAccess methodMemory interface
Owner:TIANJIN JINHANG COMP TECH RES INST

Manufacture process of air temperature regulation baseplate mechanism

InactiveCN104439905AReduce processImprove work efficiencyEconomic benefitsProcess engineering
Owner:QINGDAO HOSEN HEAVY IND

Shared luggage management method, system, platform and cloud server and cabinet thereof

InactiveCN110852817ATake advantage ofImprove experienceApparatus for meter-controlled dispensingIndividual entry/exit registersEngineeringElectric control
Owner:陈圣局

Clinical head-mounted surgical assistant device for gynecology department

InactiveCN109488910AEasy to fine-tune the angleEasy to adjustMechanical apparatusLighting support devicesMedicineAssistive technology
Owner:杨林青

Sizing device for insole

InactiveCN110638148AAccelerate fast ripeningAvoid deformationInsolesUpperHydraulic cylinderEngineering
Owner:宿迁艾薇塔生物科技有限公司

Novel baking tray and manufacturing method thereof

InactiveCN105212766ASolve the defect of weak connectionViscose stabilizedBaking vesselsCooking & bakingBiochemical engineering
Owner:田应学

Catheters for extracorporeal circulation

InactiveCN110799227AMulti-lumen catheterOther blood circulation devicesExtracorporeal circulationEngineering
Owner:MICHIGAN CRITICAL CARE CONSULTANTS

Network-based dynamic simulation method and device for parallel computers

ActiveCN103544354AFast and Accurate ForensicsMeet the problems that cannot be dealt withSpecial data processing applicationsConcurrent computationOperational system
Owner:XIAMEN MEIYA PICO INFORMATION

Device for automatically assembling container end wall on final assembly table

PendingCN110316663AAvoid mutual interferenceConveyorsLifting devicesEngineeringMechanical engineering
Owner:GUANGDONG XINHUI CIMC SPECIAL TRANSPORT EQUIPS

Battery pack installation structure

InactiveCN102729227AIngenious structurePortable power-driven toolsElectrical batteryEngineering
Owner:NANJING CHERVON IND

Bacteriostat composition applicable to plant tissue culture and using method thereof

InactiveCN101946809AImprove survival rateEasy to applyBiocideFungicidesHigh pressureHigh survival rate
Owner:TIANJIN CITY AGRI BIO TECH RES CENT

Kelver separating device and method

PendingCN109936039AEasy to separateMeet production needsLine/current collector detailsWire rodSeparation method
Owner:DONGGUAN SANXIN PRECISION MACHINERY

Post-dermoplasty auxiliary instrument

InactiveCN108175520AAgainst contracturesGuaranteed smoothDiagnosticsSurgerySkin graftingRegion skin
Owner:NANJING FIRST HOSPITAL

Large library system with networking reservation, borrowing and purchasing

InactiveCN107844845AReservationsCash registersCredit systemDaily living
Owner:孙庆玲

Basin with thermometer

InactiveCN104665664AEasy to useWash-standsSuper coolingEngineering
Owner:谷城县城关镇中心学校

Technology for grafting malus asiatica with Chinese flowering crabapple trees and apple branches as stocks

InactiveCN105325183APromote growthFast fruiting timeGraftingMalus asiaticaRootstock
Owner:普定县绿源苗业开发有限公司

Dedusting equipment and dedusting method for movable distributing machine

PendingCN111392457AEasy to checkEasy to operateLoading/unloadingAir volumeDust control
Owner:MAANSHAN IRON & STEEL CO LTD

Sanchi flower soup stock for clearing heat and generating body fluid and preparation method thereof

InactiveCN106031488AAchieve the desired effectSignificant effectSenses disorderNervous disorderCassiaLygodium scandens
Owner:HARBIN HAOTUO BIOLOGICAL SCI & TECH DEV

Copper foil electrolysis production equipment with antioxidant effect

InactiveCN109652832APrevent oxidationEasy to take awayElectrolytic coatingsElectrolysisCopper foil
Owner:赣州逸豪新材料股份有限公司

Vacuum temperature control defoaming stirrer and defoaming and stirring method thereof

InactiveCN105056793ASimple structureImprove qualityLiquid degasificationRotary stirring mixersTemperature controlEngineering
Owner:沈从奎

Hybrid Wi-Fi indoor positioning method

InactiveCN112929823AFast positioningPrecise positioningParticular environment based servicesLocation information based servicePattern recognitionData acquisition
Owner:桔帧科技(江苏)有限公司

Semiautomatic steel ball assembly machine

ActiveCN108518423AQuick changeFulfilling Assembly RequirementsBearing componentsSteel ballEngineering
Owner:浙江晟禧精密机械科技有限公司

DC contactor with high short-circuit resistance

PendingCN109036975AImprove job stabilityImprove short circuit resistanceElectromagnetic relay detailsContactsPower flowEngineering
Owner:昆山国力源通新能源科技有限公司

Alternating current electronic switch device

PendingCN112994668AElectronic switchingElectronic switchHemt circuits
Owner:新能动力(北京)智慧能源科技有限公司

Sewage clearing device for water conservancy and hydropower

InactiveCN112922055AEasy to cleanEasy to useMechanical machines/dredgersSludgeStream flow
Owner:ZHANGJIAJIE INST OF AERONAUTICAL ENG

Axial extrusion type connecting method for aviation conduits

ActiveCN114322701AImprove connection efficiencySave energyWeight reductionMechanical measuring arrangementsEngineeringMechanical engineering
Owner:SHENYANG AEROSPACE UNIVERSITY

Method and device for generating prefix of internet protocol address

InactiveCN106161662AImprove stabilityReduce complexityTransmissionProtocol for Carrying Authentication for Network AccessOperating system
Owner:ZTE CORP

Lung X-ray image segmentation method and system, computer equipment and storage medium

ActiveCN112651979AImprove featuresEnhance expressive abilityImage enhancementImage analysisData setRadiology
Owner:SOUTH CHINA AGRI UNIV

Methods and compositions for genome editing via haploid induction

PendingCN109936977AOrganic chemistryHydrolasesGenome editingPlant breeding
Owner:MONSANTO TECH LLC

Novel filtering screen plate

InactiveCN103480203APerfect filtering abilityEasy to cleanFiltration separationFiltrationMetallic materials
Owner:魏正才

Processing method and processing device for tandem long message

InactiveCN106686560ASolve the problem of out of orderImprove user experienceAccounting/billing servicesMessaging/mailboxes/announcementsComputer science
Owner:ZTE CORP

Batch evaluation method for BMD in monocrystalline silicon

PendingCN114280078AReduce workloadSimplify work proceduresSemiconductor/solid-state device testing/measurementMaterial analysis by optical meansFourier transform infrared spectroscopyPhysical chemistry
Owner:宁夏中欣晶圆半导体科技有限公司

Method for regulating and controlling grain size of microbial-induced deposited calcite

InactiveCN110951816AEfficient captureStable in natureMicroorganism based processesFermentationBiotechnologyMicroorganism
Owner:SOUTHEAST UNIV

Mistake proofing method and system for anti-channeling transportation of air conditioner, storage medium and electronic equipment

PendingCN112862448ATo achieve the purpose of error preventionImprove service qualityOffice automationLogisticsQuality of serviceBarcode
Owner:GREE ELECTRICHEFEI +1

Fuel-gas and air branched turbo-charging gas engine

InactiveCN102767421ASave electricityImprove reliabilityInternal combustion piston enginesFuel supply apparatusLoop controlClosed loop
Owner:SHAN DONG HI LINK ELECTRICITY

Log extraction method and related equipment

PendingCN110362548AImprove crawling efficiencyShorten the timeHardware monitoringSpecial data processing applicationsComputer terminalGeneration time
Owner:深圳市圣麾科技有限公司

Preparation method of valsartan capsules

ActiveCN104666274ALittle variabilityReduce intra-assay variationPharmaceutical non-active ingredientsCapsule deliveryValsartanMedicine
Owner:CHINA RESOURCES SAIKE PHARMA

Composite boiling-dyeing one-bath enzyme and dyeing method

ActiveCN103669011ADeep stainingStaining smallBiochemical fibre treatmentDyeing processFiberPectinase
Owner:WUHAN SUNHY BIOLOGICAL

Novel guardrail device for bridge

ActiveCN106087731ADoes not affect appearanceAvoid damageBridge structural detailsThrust bearingEngineering
Owner:江苏铭昇建设有限公司

One-receiving and three-transmitting telecommunication acquisition data switching device for plastic optical fiber

ActiveCN112396820AImprove compatibilityImprove adaptabilityNon-electrical signal transmission systemsTelecommunicationsNetwork structure
Owner:GUIZHOU POWER GRID CO LTD

Code stream encryption negotiation method and device and conference terminal

ActiveCN108833943AKey distribution for secure communicationTelevision conference systemsComputer hardwareSession Initiation Protocol
Owner:SUZHOU KEDA TECH

High-dielectric compound and preparation method thereof, epoxy high-dielectric material and preparation method thereof, and semiconductor device

ActiveCN113979902AHigh dielectric constantIncrease capacitanceOrganic chemistryOrganic compound preparationDielectricCapacitance
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Decoding algorithm determination method, decoding algorithm determination device, terminal and storage medium

ActiveCN107729302AImprove decoding accuracyAssess restrictionNatural language data processingChinese charactersComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Hexachlorodisilane purification device and method

ActiveCN112479212AHigh purityIncrease productionHalogenated silanesElectron radiationPhysical chemistry
Owner:ASIA SILICON QINGHAI +1

Power equipment inspection method and device, AR glasses and storage medium

InactiveCN113066195ATimely processingEnsure safetyChecking time patrolsCharacter and pattern recognitionElectric power equipmentPower equipment
Owner:MEIZHOU POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CORP

Flue gas detection system

ActiveCN106198385AEasy to installEasy maintenanceMaterial analysis by optical meansFlue gasProduct gas
Owner:HEFEI GOLD STAR MECHATRONICS TECH DEV CO LTD

Manufacturing tool for connecting hole of structural member and manufacturing method

PendingCN110039092AHigh strengthReduce processing stepsTransportation and packagingTrepanning drillsEngineeringUltimate tensile strength
Owner:东北大学秦皇岛分校

Method for controlling rapid acceleration of vehicle, storage medium and vehicle

PendingCN113928128AMeet power requirementsAvoid power requirementsSpeed controllerDriver interactionsElectrical batteryElectric machinery
Owner:BYD CO LTD

Intravascular cooling device and use method thereof

PendingCN114831801AImprove the success rate of rescueRapid body coolingTherapeutic coolingTherapeutic heatingPharmaceutical drugSurgery
Owner:夏卉青

Audio data processing method and device for speech recognition

PendingCN112634907AImprove efficiencyImprove accuracySpeech recognitionNetwork modelSpeech sound
Owner:BIGO TECH PTE LTD

Multi-level switching circuit for realizing communication flow control

PendingCN113688079ALow costGood economic use valueElectric digital data processingLogic circuit interface arrangementsComputer hardwareLevel shifting
Owner:江苏嘉擎信息技术有限公司

Claw type mechanical arm tail end grabbing tool with automatic tolerance positioning function

ActiveCN113927614AIncrease freedomAchieve positioningGripping headsNuclear energy generationButt jointWire rope
Owner:INNER MONGOLIA UNIV OF TECH +1

Jasmine flower- flavored wool cleaning nursing agent

InactiveCN106691922ASimple ingredientsEasy to cleanCosmetic preparationsHair cosmeticsIrritationNutrient
Owner:陈忠燕

Preparation method of fireproof coating and fireproof wall

InactiveCN112709353APolycrystalline material growthFrom normal temperature solutionsIndustrial waste waterSodium phosphates
Owner:宁波鼎翔消防技术有限公司

Seedling raising equipment for modern agriculture

PendingCN113439588AAvoid intertwined situationsAvoid situations where it is easy to stick out through the water inletClimate change adaptationAgriculture gas emission reductionAgricultural engineeringWater flow
Owner:吕守军

Smear-type mask for repairing corneum

InactiveCN109806219AGood sensory evaluationStable physical and chemical propertiesCosmetic preparationsToilet preparationsStratum corneumTraditional medicine
Owner:朱方芳

Deformation control method and system based on replanning of heating sequence of heat affected zone

ActiveCN114166145AReduce residual stressGeometric CADIncreasing energy efficiencyHeat-affected zoneScan line
Owner:XI AN JIAOTONG UNIV +1

A method and apparatus for visual recognition of numerical control tool

InactiveCN109241948AEliminate waiting timeEfficient and accurate determinationCharacter and pattern recognitionNumerical controlAlgorithm
Owner:杜海朋

Technique for improving color uniformity of alloy steel bluing coating effectively

InactiveCN105039958AImproved appearance color uniformityImprove color uniformityMetallic material coating processesMaximum sizeWork pressure
Owner:XIAN AEROSPACE PROPULSION TESTING TECH RES INST

Multifrequency phased ultrasonic clothes cleaning and dehydration method and device

InactiveCN101962898AReduce wearImprove work efficiencyControl devices for washing apparatusVibration washing machinesCavitationEngineering
Owner:SOUTH CHINA UNIV OF TECH

High-voltage PT cabinet

ActiveCN105742971ASmall footprintEasy to makeBus-bar/wiring layoutsSwitchgear with withdrawable carriageTransformerEngineering
Owner:泉州亿兴电力工程建设有限公司 +1

Car remote diagnosis and maintenance system based on panorama VR live broadcast

InactiveCN108632379AVehicle testingTelevision system detailsData streamRepair site
Owner:厦门柏讯信息科技有限公司

Wastewater treatment device

InactiveCN107555653AReduce sludge contentImprove processing efficiencyMultistage water/sewage treatmentFlocculationSludge
Owner:沈艳

Refrigerant pump for refrigerant pump and compressor double-circulation system

PendingCN111946632ANot easy to cavitationWide adaptabilityRotary/oscillating piston combinationsPump installationsLiquid storage tankRefrigerant
Owner:XIAN LEEHUA THERMAL TECH CO LTD

Scheme for allowing electromobiles to pass on highway

InactiveCN105015353AElectric propulsionElectricityElectrical bonding
Owner:THE KE SHI MEDICAL IMAGE TECHN RES INST

High-precision bone saw

ActiveCN111513798AReduce work intensityAvoid errorsSurgical sawsAmputated extremitySurgery
Owner:郭庆丰

Industrial thermometer sleeve

InactiveCN111780886AReduce pressureEasy to operateThermometer detailsScrew threadThermoscope
Owner:肖叶

Human face recognition visitor management method

InactiveCN103093517AImprove efficiencyReduce workloadIndividual entry/exit registersVisit timeWorkload
Owner:TAIWAN COLOR & IMAGING TECH CORP

Same-floor drainage system of toilet without slab lowering

PendingCN111119289ANot easy to dryNot easy to produce odorSewerage structuresDomestic plumbingFloor slabWastewater
Owner:KUNMING QUNZHIYING TECH

Locating device for sawing steel pipes

InactiveCN105215471AIncrease productionImprove labor productivityMetal sawing devicesMetal sawing accessoriesEngineering
Owner:HENGYANG HONGYUAN PIPE IND CO LTD

Power assembly suspension device

InactiveCN111332116AAttenuation and reduction transferImproved Vibration ComfortJet propulsion mountingInternal combustion mountingEngineeringMechanical engineering
Owner:DONGFENG MOTOR CORP HUBEI

Landfill leachate two-stage reverse osmosis treatment system and reverse osmosis device thereof

PendingCN113173661ALow costReduce displacementSpecific water treatment objectivesTreatment involving filtrationFiltrationReverse osmosis
Owner:CHONGQING GROUP SANFENG TECH

Fingerprint identification method and fingerprint identification device

InactiveCN107111762AImage enhancementImage analysisPattern recognitionIdentification device
Owner:SHENZHEN GOODIX TECH CO LTD

Method for establishing elastic-plastic constitutive model of material or soil body

ActiveCN103218494AClarify the stress-strain relationshipModel expressions are simpleSpecial data processing applicationsSoil scienceStructural engineering
Owner:SHANGHAI GEOTECHN INVESTIGATIONS & DESIGN INST

Collagenolysis and regeneration method

InactiveCN101838397ASimple stepsImprove securityMonocomponent protein artificial filamentConnective tissue peptidesFiberLysis
Owner:ZHENGZHOU UNIV

Foam composite pipe production line

InactiveCN109203502ATightly boundImprove performanceTubular articlesProduction linePipe fitting
Owner:ZHEJIANG SHUANGLIN PLASTIC MACHINERY

Data scheduling method and device and computer readable storage medium

ActiveCN110290009AReduce bandwidth pressureLower deployment costsData switching networksStreaming dataData information
Owner:SHENZHEN ONETHING TECH CO LTD

Damping base of electric power tower

InactiveCN108331425AQuick diversionReduce penetrationTowersProtective buildings/sheltersElectric power systemEngineering
Owner:ZHEJIANG JINTA POWER CIRCUIT EQUIP

Intelligent spinning bike

InactiveCN107823847AReasonable exerciseAdd funFrom muscle energyMachines/enginesControl systemMotion intensity
Owner:FOSHAN SHENFENG AVIATION SCI & TECH

Network interviewing system

InactiveCN1567902AEasy to operateSave resourcesSpecial service for subscribersData switching by path configurationModem deviceData transmission
Owner:NEC CORP

Method for preparing aerated bricks

InactiveCN101954666AExtended service lifeNo secondary pollutionCeramic shaping apparatusClay processing apparatusBrickHigh pressure
Owner:SHANDONG JIUQU SHENGJI NEW BUILDING MATERIALS

Electric vehicle charging device

InactiveCN108767580ASimple structureReduce maintenance costsVehicle connectorsCouplings bases/casesNew energyElectric vehicle
Owner:WUHU ZHANGHONG ENG TECH CO LTD

Saw blade grinding machine of metal circular saw blade

ActiveCN101658962AHeight adjustableSawing tools dressing arrangementsReciprocating motionCircular saw
Owner:广东捷泰克智能装备有限公司

Deviation mechanism for rotating guide drilling tool

InactiveCN104314469ARealize trajectory controlDrilling rodsDirectional drillingDrive shaftDrilling machines
Owner:洛阳市申甲机械设备有限公司

Anti-inference attack privacy protection information matching method and device

PendingCN114021120AEffectively resist inference attacksResistance to inference attacksDigital data protectionPlatform integrity maintainancePersonalizationAttack
Owner:HUAZHONG UNIV OF SCI & TECH

Intelligent soap dispenser flow monitoring management system

InactiveCN107272429AAvoid bad experiences that cannot be used normallyImprove service management qualityComputer controlProgramme total factory controlEngineeringSoap dispenser
Owner:SHEN ZHEN LEBATH TECH CO LTD

Software installation package processing method and device and readable storage medium

PendingCN114238940ANo protectionSafe and stable operationPlatform integrity maintainanceSoftware deploymentSoftware engineeringViral infection
Owner:北京六方云信息技术有限公司 +1

All-direction automatic paint spraying equipment

ActiveCN108284033AAvoid harmPrevent splashSpraying apparatusEngineeringMechanical engineering
Owner:泰州远大休闲用品有限公司

Korean impeller and patterned impeller production equipment

InactiveCN108818338AIncrease the angleImprove uniformityGrinding devicesImpellerEngineering
Owner:刘佳

Aluminum cable connecting piece and machining technology thereof

InactiveCN101615752AIncrease material densityLow costContact member manufacturingClamped/spring connectionsEngineeringScrew thread
Owner:葛国清

Die-cutting punched piece collection method, piece punching machine and die-cutting punched piece collection system

InactiveCN108297176AAcquisition speed is fastElectrode manufacturing processesMetal working apparatusPower batteryLithium
Owner:HEBEI YINLONG NEW ENERGY +1

Rehabilitation robot and leg length adjusting mechanism thereof

ActiveCN112089579AEasy to operateAdjustable distanceChiropractic devicesRotational axisControl theory
Owner:SHANGHAI FOURIER INTELLIGENCE CO LTD

Motor thermal fault diagnosis method and device based on deep neural network

InactiveCN111830409AVariety of Thermal Fault Detection TechniquesThe diagnosis conclusion is precise and clearSubsonic/sonic/ultrasonic wave measurementNeural architecturesElectric machineSimulation
Owner:FOSHAN UNIVERSITY

Method for removing rust from iron artware

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