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.

Wireless digital receiving set based on AVS source coding

InactiveCN101094043AOccupies less bandwidthImprove encoding and compression efficiencyError preventionCode conversionModem deviceSignal source
Owner:上海国皓电子有限公司

Processing method after positive plate formation of accumulator

ActiveCN101345302AIncrease productivityGood effectElectrode manufacturing processesBoric acidChemistry
Owner:FENGFAN

Traditional Chinese medicinal composition for treating hemoptysis

InactiveCN106421397ASignificant effectReliableRespiratory disorderAluminium/calcium/magnesium active ingredientsTreatment effectBletilla striata
Owner:张晓燕

Hybrid millimeter wave imaging system

InactiveCN102809745AGeological detection using milimetre wavesElectromagnetic wave reradiationSensor arrayCLARITY
Owner:IBM CORP

Full-automatic logistics forklift based on mode recognition

InactiveCN109553034AAvoid operating skill proficiency limitsAvoid the disadvantages of manual operationLifting devicesGeolocationEngineering
Owner:徐州涡轮空间汽车科技有限公司

Energy-saving parabolic-antenna snow removal system

InactiveCN107611557AShorten the timeTelevision system detailsElectric signal transmission systemsCode moduleSnow removal
Owner:合肥因艾信息科技有限公司

Fine processing and producing method of high-quality rice

InactiveCN107467516AQuality impactImprove processing qualitySugar food ingredientsNatural extract food ingredientsEngineeringRice grain
Owner:寿县永存米厂

Friction stir welding keyhole filling method

InactiveCN106238902ASmall mechanical propertiesNo metallurgical defectsNon-electric welding apparatusEngineeringMechanical engineering
Owner:SHANGHAI AEROSPACE EQUIP MFG GENERAL FACTORY

Wechat-based information push method and system

InactiveCN105723686AData switching networksComputer terminalComputer science
Owner:马岩

Parallel-shaft transmission assembly with selectable electrification

InactiveCN107606072AHybrid vehiclesToothed gearingsGear wheelEngineering
Owner:GM GLOBAL TECH OPERATIONS LLC

Processing method for single-bud black tea

InactiveCN107232342AAvoid premature withering and fermentationLess impuritiesPre-extraction tea treatmentTemperature controlCooking & baking
Owner:贵州天沁商贸有限责任公司

A government affair item data processing method based on time attenuation correlation

ActiveCN109582714ASimplify the optimization processGood forecastDigital data information retrievalSpecial data processing applicationsProcess optimizationAlgorithm
Owner:中电万维信息技术有限责任公司

Method and device for analyzing user business risk based on grid, and electronic equipment

PendingCN113554281AImprove accuracyFinanceResourcesGeographic regionsGeoweb
Owner:北京淇瑀信息科技有限公司

Continuous fixation device for processing of tea leaves

InactiveCN109007088ASuitable for killing needsFully heatedPre-extraction tea treatmentDrive shaftEngineering
Owner:ANHUI XINXUTANG TEA CO LTD

Environmental control device for agricultural greenhouse

ActiveCN107656564BOptimal target temperatureClimate change adaptationSimultaneous control of multiple variablesGrowth plantGreenhouse
Owner:ORGANIC NICO

Device for processing metallic workpiece

InactiveCN102699455ALow costSimple and fast operationElectrochemical machining apparatusToughnessMachine tool
Owner:TAICANG KAIXIN ELECTRONICS

Cutting board processing technology

InactiveCN108673691AEnsure consistencyFeel lubricatedWood treatment detailsCane mechanical workingAdhesiveFood material
Owner:福建省政泰工贸有限公司

Tablet for promoting blood circulation to resolve blood stasis

InactiveCN1969925AEasy to takeEasy to carryAnthropod material medical ingredientsInorganic active ingredientsMyrrhModern medicine
Owner:魏秀华

Account output method and device and electronic equipment

PendingCN110264332AGuaranteed timelinessReduce complexityFinancePaymentElectric equipment
Owner:ADVANCED NEW TECH CO LTD

Indoor and outdoor seamless positioning switching method based on scene classification

InactiveCN104185225AImproved Hybrid Positioning AccuracyPosition fixationSpecial data processing applicationsVisual perceptionComputer science
Owner:NANJING UNIV

Anode modification method of perovskite solar cell

PendingCN111540834AExtend your lifePromote commercializationFinal product manufactureSolid-state devicesPerovskite solar cellSilver electrode
Owner:ZHEJIANG ZHENENG TECHN RES INST

Method and system to manage items submitted for test

ActiveCN107992420AEasy to manageConvenient querySoftware testing/debuggingComputer science
Owner:BEIJING QIHOO TECH CO LTD

Open type disconnecting switch mechanical fault diagnosis method based on rotating speed observation

ActiveCN114355183AEnable online assessmentEasy to detectCircuit interrupters testingMotor speedElectric machine
Owner:HONGHE POWER SUPPLY BUREAU OF YUNNAN POWER GRID

Ultrasonic grinding micro female die machining device

ActiveCN104723175AImprove grinding efficiencyAvoid getting stuckEnergy converterMechanical engineering
Owner:ZHEJIANG UNIV OF TECH

Solid dispersion powder of bromine sterilizing agent and preparation method and application thereof

InactiveCN101390521AHigh drug loadingStrong crystallization effectBiocideFungicidesSulfonateBioavailability
Owner:李浩 +3

Steel material monitoring adjusting system for steel forging and working method thereof

InactiveCN110102685AImprove forging efficiencyEasy data managementForging/hammering/pressing machinesForging press drivesTemperature monitoringMaterials science
Owner:金驰

Method and device for indicating TD-LTE terminal to receive downlink pilot time slot

InactiveCN103379653AAvoid Receive Conflict SituationsWireless communicationComputer terminalComputer science
Owner:ZTE CORP

Solid lipstick

InactiveCN106619217ACosmetic preparationsMake-upJojoba esterCandelilla wax
Owner:王华勤

Corrosion-resistant chimney lining structure and corrosion-resistant method for chimney

InactiveCN104372980ALeak-proofImprove corrosion resistanceBuilding repairsTowersVitrificationBrick
Owner:SHANGHAI YILV ENVIRONMENTAL PROTECTION TECHCO

Generator power transmitter control method and system

PendingCN114498765ACorrectly reflect in real timeAvoid the effects of not being able to output power correctlyContigency dealing ac circuit arrangementsSingle network parallel feeding arrangementsAutomatic controlPower control system
Owner:华能济宁运河发电有限公司

Functional water-based fluorine-containing coating and preparation method thereof

InactiveCN107603367AImprove appearance performanceImprove performanceAntifouling/underwater paintsPaints with biocidesWater basedEmulsion
Owner:CHANGSHU 3F ZHONGHAO NEW CHEM MATERIALS

Solar panel dust removal system

InactiveCN106253837AImprove dust removal effectPhotovoltaicsPhotovoltaic energy generationDrive motorAirflow
Owner:天津汇源通科技股份有限公司

VCM (Vinyl Chloride Monomer) rectification separation device special for high-boiling residues and separation method

ActiveCN104474730AAchieve purificationTo achieve the purpose of decolorizationHalogenated hydrocarbon preparationFractional distillationFluid phaseChloride vinyl
Owner:XINJIANG ZHONGTAI CHEM CO LTD

Comprehensive assessment platform device for elevator pit

PendingCN114758551ADeepen the structureAchieve changeCosmonautic condition simulationsSimulatorsMarine engineeringStructural engineering
Owner:苏州百师教育科技有限公司

Dedusting ash micronization recycling technological method

PendingCN113604660AComposition fluctuation controlImprove stabilityProcess efficiency improvementIron powderZinc metal
Owner:JIUQUAN IRON & STEEL GRP

Community express logistics storage and intelligent sorting system

PendingCN108876264AImprove delivery efficiencyShorten sorting timeCo-operative working arrangementsLogisticsLogistics managementDelivery efficiency
Owner:北京环球之翼航空科技有限责任公司

Solar cell synergistic film

InactiveCN101510565AImprove current efficiencyImprove conversion efficiencyPhotovoltaic energy generationSemiconductor devicesFill factorEngineering
Owner:SUZHOU UNIV +1

Ascending and descending operation and belt breakage detection method of elevator

ActiveCN111634845AAchieve modularityImprove lightweight designLifting framesStorage devicesElectric machineryServo
Owner:QINGDAO KENGIC AUTOMATION EQUIP CO LTD

Comprehensive experimental environmental simulating device for escape capsule

InactiveCN102866029AHigh temperature control accuracyHigh precisionStructural/machines measurementMicrocomputerTemperature control
Owner:BEIJING XINLI MACHINERY

Soft rock tunnel construction method on the basis of flexible formwork support

InactiveCN106522978AThe method steps are simpleEasy to implementUnderground chambersTunnel liningRock tunnelStructural stability
Owner:XIAN UNIV OF SCI & TECH

Fuel injectors for turbomachines

ActiveCN104114835BAvoid scorchingDoes not hurt performanceBurnersLiquid fuel feeder/distributionEngineeringSecondary circuit
Owner:SN DETUDE & DE CONSTR DE MOTEURS DAVIATION S N E C M A

Method for calculating electromechanical oscillation mode of time-delay power system based on low-order IGD-LMS algorithm

InactiveCN108808702AFully consider the scaleFully consider the impact of communication time lagPower oscillations reduction/preventionTime delaysDynamic models
Owner:SHANDONG UNIV

Medicine for treating hyperplasia of mammary glands

InactiveCN106581571ANot easy to relapseThe formula is scientific and reasonableSexual disorderPlant ingredientsTotal efficiencyMedicine
Owner:GUIZHOU RUNSHENG PHARMA

High-flow direct-drive digital servo valve

ActiveCN103090048AImprove anti-interference abilityImprove controllabilityOperating means/releasing devices for valvesMultiple way valvesInterference resistanceEngineering
Owner:BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS +1

Polyamide cycling shoe sole material and preparation method thereof

InactiveCN109135268AHigh hardnessLow densitySolesFiberGlass fiber
Owner:TIANJIN CHANGLU HAIJING GRP CO LTD

Multi-frequency WiFi external radiation source radar coherent processing method

ActiveCN108549048AMake full use of frequency resourcesPeak improvementPosition fixationFrequency spectrumRadar systems
Owner:WUHAN UNIV

Intelligent ventilation structure of wind driven generator

PendingCN114704443AAchieve cooling functionImprove ventilationWind motor controlWind motor combinationsWind drivenControl engineering
Owner:杜凯

Edge rounding device for wooden barrel production

PendingCN112476138ANot prone to defectsReduce human assistanceEdge grinding machinesGrinding drivesStructural engineeringIndustrial engineering
Owner:廖宝燕

Method for optimizing application display and terminal

InactiveCN106681584AInput/output processes for data processingGame interfaceComputer terminal
Owner:SHENZHEN GIONEE COMM EQUIP

Back surface structure of reverse conducting IGBT and manufacturing method thereof

ActiveCN103872110AIncrease the effective conduction areaIncrease the total amount injectedSemiconductor/solid-state device manufacturingSemiconductor devicesBack structureVoltage drop
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI +2

Wide output voltage source circuit of LCLC resonant converter

ActiveCN110943623AImprove efficiencyIncrease profitEfficient power electronics conversionDc-dc conversionHemt circuitsEngineering
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Lubricating agent for drilling fluid as well as preparation method and application of lubricating agent

InactiveCN108728052ASmall particle sizeLow turning resistanceDrilling compositionEmulsionHeat resistance
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

High-strength steel plate for super-thick 80,000-ton large-scale forging press brackets, and production method thereof

InactiveCN101709425AUniform compositionGood shape and surface qualityRoll force/gap control deviceTemperature control deviceLow speedHydrogen
Owner:WUYANG IRON & STEEL +1

Food processing cup with improved vacuum device

PendingCN108378725ASimple structureReasonable structureKitchen equipmentEngineeringAlternating current
Owner:广东昌盛电器有限公司

Model training method and device, fault prediction method and device and electronic equipment

PendingCN113837289AGuaranteed reliabilityData processing applicationsDigital data information retrievalFeature setAlgorithm
Owner:创新奇智(重庆)科技有限公司

Child seat and automobile using same

ActiveCN105857128AImprove ease of useKids chairsChild seatsEngineeringCushion
Owner:TSINGHUA UNIV +1

Weak password detection method, apparatus and system

ActiveCN106934274AImprove collision hit rateImprove recognition efficiencyDigital data authenticationPasswordKnowledge base
Owner:CHINA MOBILE GRP HEILONGJIANG CO LTD

Method and system for video monitoring

ActiveCN105046719AAccurate identificationReduce complexityImage enhancementImage analysisVideo monitoringComputer vision
Owner:SUZHOU KEDA TECH

Tic steel hard alloy 3D printing and molding device

InactiveCN111702172AHigh precisionLifting and moving smoothlyAdditive manufacturing apparatusElectric machinerySprocket
Owner:LAIWU VOCATIONAL & TECHNICAL COLLEGE

Control device and control method for basic flow of neonatal breathing machine

PendingCN114377258AWith automatic control functionReduce leakageRespiratorsMedical devicesPhysical medicine and rehabilitationFull Term Neonate
Owner:BEIJING AEONMED

Variable-width roller bending forming material inlet method and variable-width roller bending forming material inlet device

InactiveCN103551431AImprove adaptabilityExpand the scope of processingMetal-working feeding devicesPositioning devicesEngineeringClutch
Owner:NORTH CHINA UNIVERSITY OF TECHNOLOGY

Luminescent imaging for sensing

PendingCN114746740AOptical radiation measurementTelevision system detailsAssayLuminescence
Owner:C2SENSE INC

Powder metallurgy press

InactiveCN1546260ACompact structureReduce volumeShaping pressEngineeringDesk
Owner:SOUTH CHINA UNIV OF TECH

Intelligent environment-friendly energy-saving water pump capable of discharging sewage

ActiveCN113738652ALow costEasy maintenanceSpecific fluid pumpsPump componentsSludgeSewage
Owner:ZHEJIANG BETTER PUMP CO LTD

Adjustable downward-spray film sulfonation reactor and application thereof

ActiveCN103566839ANot easy to hang on the wallAvoid oversulfonationLiquid-gas reaction of thin-film typeSulfonic acid preparationNuclear engineeringSlag
Owner:PETROCHINA CO LTD +1

Multi-degree-of-freedom instrument connecting mechanism of surgical robot

InactiveCN111012496ASatisfy degrees of freedomMeet flexibilitySurgical robotsPhysical medicine and rehabilitationMedicine
Owner:CHENGDU BORNS MEDICAL ROBOTICS INC

Etching solution

InactiveCN113215573AEasy to useUniform etchingActive agentMetallic materials
Owner:肇庆微纳芯材料科技有限公司

Full-automatic sterile filling production equipment for filling purified water and method thereof

InactiveCN113401587ARealize automatic feeding processRealize limitConveyorsBarrels/casks fillingStructural engineeringMechanical engineering
Owner:QUANYI BEVERAGES FUJIAN CO LTD

Testing device for simulating calcining and cooling of cement clinker

PendingCN114814074AAccurate dataReduced risk of failure in large kiln trialsChemical analysis using combustionThermodynamicsAir purifiers
Owner:田彩

Slurry surface detection and slurry supplementing method for grouting sleeve

ActiveCN109029630AQuality assuranceImprove reliabilityMachines/enginesLevel indicatorsSlurryMaterials science
Owner:湖南马池建筑科技发展有限公司 +2

Low power consumption SRAM (Static Random Access Memory) unit circuit structure

ActiveCN103971733ASimple designReduced drive capability requirementsDigital storageStatic random-access memoryAudio power amplifier
Owner:SUZHOU WULI INFORMATION TECH

Disposable infusion apparatus capable of stopping liquid and exhausting air automatically

InactiveCN103301524AAvoid bleedingPlay the function of automatic liquid stopInfusion devicesInfusion catheterEngineering
Owner:SHINVA ANDE HEALTHCARE APP CO LTD

List data dynamic sequencing method and device

ActiveCN102508825AImprove processing efficiencySolve the technical problem that the list cannot be dynamically sortedSpecial data processing applicationsData dynamicsTransfer parameter
Owner:BEIJING GUODIANTONG NETWORK TECH CO LTD +1

Webpage information processing method, device and system

ActiveCN104794118AImprove the efficiency of obtaining useful informationShorten the timeSpecial data processing applicationsInformation processingUniform resource locator
Owner:深圳市雅阅科技有限公司

Novel kneading method and applications of cathode slurry

ActiveCN106654360AAvoid reclumpsInhibition dispersionElectrode manufacturing processesRotary stirring mixersAdhesiveSlurry
Owner:EVE ENERGY CO LTD

Data inspection method and device

PendingCN108664984AImprove inspection efficiencyImprove accuracyCharacter and pattern recognitionComputer scienceInspection method
Owner:SHENZHEN CARELAND TECH

Combined continuous internal mixer for producing rubber compound

InactiveCN112140388APlay an explosion-proof rolePurifyDispersed particle filtrationHydraulic cylinderHeater Rod
Owner:南通科诚橡塑机械有限公司

Method and apparatus for producing positive electrode active material for secondary battery

ActiveCN111788157AEasy particle size controlUniform particle sizeChemical/physical/physico-chemical processesNickel compoundsElectrical batterySlurry
Owner:LG CHEM LTD

Daily switching account checking method and device based on block chain, equipment and readable storage medium

ActiveCN113761064ANo disagreementAvoid troubleshootingDatabase updatingFinanceVideo content analysisNetworked system
Owner:成都质数斯达克科技有限公司

Device of automatically packing pig trotters in different weights

ActiveCN106672344AEasy to operateReduce labor intensityPackaging automatic controlEngineeringMechanical engineering
Owner:安徽省东昕食品有限公司

Carboxyl modified graphene oxide-metal organic framework composite material and preparation method and application thereof

InactiveCN111266091AImprove separation efficiencyImprove stabilityIon-exchange process apparatusOther chemical processesMetal-organic frameworkPhysical chemistry
Owner:LIAONING UNIVERSITY

Adjustable grating and lift pump well structure

PendingCN112794385AReduce areaOvercome the deviation of form and position in constructionWater/sewage treatmentGratingWastewater
Owner:广东省广业环保服务有限公司

Method for preparing abalone shell pearl layer powder

InactiveCN102000115AReduce pollutionReduce consumptionCosmetic preparationsToilet preparationsAcid dissolutionEnvironmental engineering
Owner:FUZHOU UNIV

Milk white oxidized starch adhesive and preparation method thereof

InactiveCN104726036AOvercome the deep colorSolve the technical problems of product differenceStarch derivtive adhesivesPotato starchAdhesive
Owner:BEIFANG UNIV OF NATITIES

Gas-liquid interface measurement device for salt cavern gas storage

PendingCN110646065ATroubleshoot hard-to-fix problemsSmooth shippingMachines/enginesLubrication indication devicesLaser rangingContinuous measurement
Owner:HUAZHONG UNIV OF SCI & TECH

Paper roll carrying trolley

InactiveCN105383531AHand carts with multiple axesVehicle frameEngineering
Owner:TIANJIN LIANSEN PACKAGING PROD

Plane eight-rod three-activity electro-hydraulic controllable face shovel loading robot

InactiveCN106120908ANo emissionsAvoid efficiencyMechanical machines/dredgersElectro hydraulicEngineering
Owner:SHANDONG JIAOTONG UNIV

Induction brazing welding method for metal part

ActiveCN102909449ALow costImprove versatilitySoldering apparatusPipe fittingSoldering
Owner:ZHEJIANG CHINT ELECTRIC CO LTD

Anti-static water-based polyester coating and preparation method thereof

InactiveCN106010213ASmall free volumeIncreased weight loss temperatureFireproof paintsAntifouling/underwater paintsPolyesterWater based
Owner:BENGBU ZHENGYUAN ELECTRONICS TECH

Blind video quality assessment prediction method and system based on comparison self-supervision

PendingCN113936237AImprove acceleration performanceMeet the needs of video quality evaluation tasksImage enhancementImage analysisVideo qualityNetwork model
Owner:CHINA UNIV OF MINING & TECH

Efficient crusher

PendingCN110575872AReduce shaking arcImprove grinding efficiencyGrain treatmentsMotor driveEngineering
Owner:福建丰力机械科技有限公司

Rolling mill bearing hole measuring device and measuring method thereof

PendingCN111197953AImprove efficiencyImprove accuracyMechanical diameter measurementsMeasurement deviceClassical mechanics
Owner:SHIJIAZHUANG IRON & STEEL

Double-diversion composite core

InactiveCN108524108AImprove water absorptionReduce wasteBandagesSurface layerDouble diversion
Owner:ZHEJIANG BUSINESS TECH INST

Information processing method and device, electronic equipment and storage medium

PendingCN114344883ANo blocking problemsAvoid influenceVideo gamesRedundant hardware error correctionInformation processingComputer graphics (images)
Owner:NETEASE (HANGZHOU) NETWORK CO LTD

Method for bioleaching metal containing sulphidic materials

ActiveCN101177736ALow costOxygen transfer rate favorsProcess efficiency improvementBioleachingSlurry
Owner:BOLIDEN MINERAL

Method and system for predicting single-point payment purchase video of intelligent television platform user

PendingCN114707021AAccurately capture and differentiate viewing interestsAccurately capture and differentiate purchasing preferencesMetadata video data retrievalOther databases indexingVideo recordEngineering
Owner:SHANDONG UNIV

Communication protocol implementation method and device for virtualization environments

ActiveCN105373512ARealize communicationAvoid modificationTransmissionElectric digital data processingVirtualizationComputer module
Owner:曙光云计算技术(日照)有限公司

Novel insertion piece automatic drilling machine

InactiveCN103639468AReduce work intensityIncrease productivityBoring/drilling machinesUltimate tensile strengthMachining
Owner:SUZHOU BLUE KING MACHINE TOOL TECH CO LTD

Card producing system with pneumatic pressure cylinder

InactiveCN101172406AEasy to operateReduce power consumptionMechanical working/deformationPaper/cardboard articlesOil freeEngineering
Owner:INT SECURITY TECH SHENZHEN +2

Special conductive adhesive for bonding of carbon contact strips used for pantographs of high-speed railways

InactiveCN108485574ALow costLong storage periodNon-macromolecular adhesive additivesCarboxyl rubber adhesivesEpoxyGas phase
Owner:DATONG XINCHENG NEW MATERIAL CO LTD

Ultrasonic welding electrical connector

PendingCN110635256AImpairment of power delivery securityAvoid uncontrolled situations such as separation from each otherSoldered/welded conductive connectionsElectricityUltrasonic welding
Owner:上海微岚工业产品设计有限公司

Low-absorption-damage slick water system

ActiveCN108865105AReduced effectAvoid entanglementDrilling compositionSorbentSio2 nanoparticle
Owner:SOUTHWEST PETROLEUM UNIV

Hand sanitizer for treating leuconychia

InactiveCN104414912AEffective sterilizationTreatment of onychomycosis hasCosmetic preparationsAntimycoticsPhosphateHand sanitizer
Owner:ASIA PACIFIC LIGHT ALLOY NANTONG TECH

Poultry and livestock feed leaven

InactiveCN102326674AImprove the breeding effectIncrease profitAnimal feeding stuffAccessory food factorsAnimal scienceAdditive ingredient
Owner:蔡明

Information push system

InactiveCN105338076AImprove experienceTransmissionMarketingWi-FiOff the shelf
Owner:CHONGQING WEIKEBABA INFORMATION TECH CO LTD

Desulfurization and dedusting integrated device

InactiveCN108889062AComplete desulfurizationReach the desulfurization standardGas treatmentUsing liquid separation agentGratingEngineering
Owner:JIANGSU ANNATAI ENVIRONMENTAL PROTECTION TECH CO LTD

Wind power generator

InactiveCN105840424AReduce dependenceImprove adaptabilityWind motor controlWind motor combinationsElectricityNacelle
Owner:SANY ELECTRIC CO LTD

Nylon filament core-spun knot yarn

InactiveCN102586978AGood extensibilityImprove shrinkageYarnExtensibilityEngineering
Owner:ZHANGJIAGANG TIANYI WEAVING

Recycling method for phosphorus in phosphorus-containing waste

PendingCN110723717AReduce productionReduce consumptionPhosphatesInorganic phosphateHydrogen phosphate
Owner:NANTONG CELLULOSE FIBERS CO LTD +2

Method for preparing 5-hydroxymethylfurfural by catalyzing glucose with tin-modified molecular sieve catalyst

ActiveCN112625012ASimple preparation processEasy to recycleOrganic chemistryMolecular sieve catalystsMolecular sievePtru catalyst
Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI

Wedge seal gasket

InactiveCN105179698AEngine sealsFlanged jointsWedge shapeGasket
Owner:GM GLOBAL TECH OPERATIONS LLC

Additional wire monitoring device for overhead contact mesh

PendingCN107499188AImprove wind resistanceImprove adaptabilityMeasurement devicesTrolley linesWireless transmissionStructural engineering
Owner:CHINA RAILWAY FIRST SURVEY & DESIGN INST GRP +1

Feed additive and feeding method thereof

InactiveCN108740306APromotes nutrient absorptionImprove the immunityAnimal feeding stuffBiotechnologyFood additive
Owner:武汉环绿时代环保科技有限公司

Radio set reminding method and apparatus

InactiveCN105846839AAvoid the defect that the current station information cannot be obtainedBroadcast specific applicationsTransmission sytems characterised arrangementsTelecommunications
Owner:FAFA AUTOMOBILE (CHINA) CO LTD

Connecting structure and mounting method thereof

InactiveCN112081247AGuaranteed compactnessReduce volumeBuilding material handlingStructural engineeringMechanical engineering
Owner:张跃

Oscilloscope signal display processing method and oscilloscope

ActiveCN111521853AAvoid display sluggishnessQuick displayDigital variable displayEngineeringStorage cell
Owner:SHENZHEN CITY SIGLENT TECH

Intelligent vehicle-mounted fan with temperature detecting module

InactiveCN106224289AReduce volumeMaterial savingPump componentsPump controlImpellerAir volume
Owner:韦义乐

Water and fat separation imaging method and water and fat separation imaging system

ActiveCN104545914ASeparation Imaging FastFast imagingDiagnostic recording/measuringSensorsRapid imagingMri image
Owner:SHENZHEN INST OF ADVANCED TECH

Finger rehabilitation trainer for rehabilitation department

InactiveCN106621213AIncrease flexibilityGymnastic exercisingMassageEngineering
Owner:徐成娥

Detection method and device for communication link

ActiveCN107332726AImprove reliabilityData switching networksTelecommunications linkCommunication link
Owner:HUAWEI TECH CO LTD

Traditional tendon poking technology for head

InactiveCN107744458AAdd supportPromote a healthy stateDevices for pressing relfex pointsDiseaseToxicant
Owner:智慧心境界文化发展(北京)有限公司

Paired-end library construction method and method for sequencing genome by using library

InactiveCN102181943AReduce workloadLow costMicrobiological testing/measurementVector-based foreign material introductionGenomic sequencingDNA fragmentation
Owner:SUN YAT SEN UNIV

Protective safety caps for posts

InactiveCN108350703AFencingEngineeringFlange
Owner:CMI CONSTR & MINING IND SUPPLIES PTY LTD

Aquaculture enzyme-based water quality regulating agent and preparation method thereof

InactiveCN112678970AGrowth inhibitionPrevent diseaseBiological water/sewage treatmentPathogenic microorganismDistilled water
Owner:山东中加环境科技有限公司

Smoke-free moxa stick

InactiveCN106421460APreserve aromaSave functionDevices for heating/cooling reflex pointsAntipyreticFree stateDrug product
Owner:黄耀丹

Preparing process for titanium metal sealing end

InactiveCN106637051AEasy to manufactureReduce weightSolid state diffusion coatingTitanium metalCarburizing
Owner:QINGDAO XUSHENG HEAD

Approximately developable surface design method of interpolation given boundary curve

ActiveCN108022298A3D modellingComputer scienceDesign methods
Owner:HARBIN INST OF TECH AT WEIHAI

Air quality detecting system capable of automatically replacing filter cartridges

InactiveCN103926381AAutomatic replacementEasy to replaceMaterial analysisAir pollutantsEngineering
Owner:河北中康韦尔环境科技有限公司

Method for preparing pure aluminum metallographic sample through dielectric barrier discharge technology

ActiveCN112945676AEasy to observeNo localized corrosionPreparing sample for investigationDielectric plateLow temperature plasma
Owner:XI AN JIAOTONG UNIV

Electric adjusting air screen device

PendingCN114101055ASimple structureLow production costGas current separationMechanical engineeringPowder coating
Owner:GUIZHOU CHENGZHI HEAVY IND SCI TECH

Gate valve tube saddle

InactiveCN109990106AAchieve openAchieve closureSlide valveValve housingsEngineeringFlange
Owner:重庆市大足区金运管道设备有限公司

Rapid and accurate gypsum plate turning device

InactiveCN112850062AMeet normal flipGuaranteed normal flipConveyorsControl devices for conveyorsElectric machineryStructural engineering
Owner:武汉智慧库科技服务有限公司

Ag-CuO low-voltage contact material and preparation method thereof

InactiveCN105047442AImprove developmentReduce contact resistanceContactsLow voltageMetallic materials
Owner:QINGHAI UNIVERSITY

Method for preparing Cu2V2O7-CuO nano compound by using microwave hydrothermal method

ActiveCN108075124AShort crystallinityHigh purityMaterial nanotechnologyCell electrodesMicrowaveCrystallinity
Owner:SHAANXI UNIV OF SCI & TECH

Meter reading method, apparatus and system, and communication gateway

ActiveCN108171957ASolve complexityAddress reliabilityElectric signal transmission systemsNetwork connectionsElectricity meterComputer science
Owner:ZTE CORP

Method for firstly processing support seat with an X-shaped frame and secondly welding

InactiveCN102000953AReduce processing difficultyImprove work efficiencyProcess supportEngineering
Owner:龙工(上海)挖掘机制造有限公司

Method for making brick sculpture

ActiveCN102874034AVarious formsIncrease contentDecorative surface effectsOrnamental structuresBrickSky
Owner:广西钦州市陶主坭兴陶有限公司

Adaptive real-time detection method for subsynchronous oscillation mode of power grid

ActiveCN102109554AFrequency analysisIir filteringElectric power system
Owner:BEIJING SIFANG JIBAO AUTOMATION +1

Method for preparing sulfate akaganeite adsorbent for de-arsenation

ActiveCN101069831ASolve the defects of low yield and low production efficiencyOther chemical processesWater/sewage treatment by sorptionSULFATE IONAqueous solution
Owner:RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI

Novel reciprocating type sleeve cylinder pump

InactiveCN111392397ASolve the poor suction of bulk materialsSolve efficiency problemsPositive displacement pump componentsBio-packagingEngineeringCylinder block
Owner:泰安三立环保科技有限公司

Marker for estimating prognosis of H7N9 infected patient and preparation method thereof

ActiveCN108241057APredict prognosisMaterial analysisInfected patientPlasma samples
Owner:THE THIRD PEOPLES HOSPITAL OF SHENZHEN

Automatic curtain hanging hook

ActiveCN109538099ATo achieve the purpose of fine adjustment of the rotating deviceTo achieve the purpose of opening the curtainLight protection screensComputer engineering
Owner:枣庄金派建材有限公司

Variable volume freezing and refrigeration refrigerating equipment

ActiveCN107120895AAdjustable temperatureReduce usageLighting and heating apparatusDomestic refrigeratorsRefrigerationWaste management
Owner:QINGDAO HAIER SPECIAL ICEBOX +1

2-amino-4-(isoindoline-2-yl) pyrimidine-5-formamide derivative, preparation method and application thereof

ActiveCN111892580AGood anti-tumorHigh activityOrganic active ingredientsNervous disorderImmunologic disordersDisease
Owner:北京鑫开元医药科技有限公司

Method for artificial reproduction of pseudogy rincheilus procheilus

InactiveCN105494185AStable oxytocin hatch rateLow absolute fecundityClimate change adaptationPisciculture and aquariaYolkSemen
Owner:GUIZHOU WUJIANG HYDROPOWER DEV +1
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