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.

Human organ preservation method

InactiveCN102396448AEffective preservationFully learnDead animal preservationAlcoholEngineering
Owner:陆菊芳

Hatch substrate for improving hatching rate of egg-laying pigeon and preparation method thereof

InactiveCN108605868APromote absorptionIncrease resistanceBiocideDisinfectantsFiltrationUltrasonic dispersion
Owner:界首市泉阳富民种鸽家庭农场

Treadmill DC brushless roller motor

PendingCN110401321AReduce the difficulty of production processReduce lossesMechanical energy handlingCooling/ventillation arrangementRare earthEngineering
Owner:JIANGXI ZHONGYANG ELECTRICAL APPLIANCE

Novel mounting device used for mixed pressure polytetrafluoroethylene sandwich layer circuit board

InactiveCN108601283AEasy to insertEasy to install and disassemblePrinted circuit board receptaclesWater levelElectrical and Electronics engineering
Owner:WUHU TIANMENG INFORMATION TECH CO LTD

Charging device for rail vehicle and rail transit system with same

ActiveCN112297854AEasy to useImprove charging effectPower current collectorsElectrical connectionPositive current
Owner:BYD CO LTD

Query processing method and system for text big data

PendingCN111897932AGet results efficientlyImprove accuracyMachine learningText database queryingProcessingSQL
Owner:深圳市维度数据科技股份有限公司

Preparation method and application of polypropylene fibers

ActiveCN112239896AExcellent thermalEasy to separateFatty/oily/floating substances removal devicesLiquid separationPolymer scienceSpinning
Owner:CHINA PETROLEUM & CHEM CORP +1

Green double-protection fresh-keeping bag for finished product of grain

InactiveCN101497391ALow costEasy to processBagsSacksParaffin waxResist
Owner:天津市食品加工工程中心 +1

Feed of young zaocys dhumnade

InactiveCN107114590AEnsure normal growth and developmentSolve the problem that is not suitable for black snakeFood processingAnimal feeding stuffAnimal scienceNormal growth
Owner:YINGJING LIHONG TECH PROMOTION SERVICES CO LTD

Device and method for migration-accumulation visual detection of high-temperature and high-pressure natural gas

InactiveCN107703037AAccurately determineDetermined in real timeComponent separationAnalysis using nuclear magnetic resonanceCompressed natural gasState parameter
Owner:PETROCHINA CO LTD

Moisture-absorbing odor-eliminating modified cotton quilt and preparation method

InactiveCN104562433AFully evenly distributedEvenly distributedNon-woven fabricsFiberIndustrial scale
Owner:HUNAN PROVINCE CHANGSHA CITY AIWANTING HOME TEXTILES

Flat straight tube fluorescent lamp

InactiveCN103165399AHigh light efficiencyIncrease illuminationGas discharge lamp detailsStraight tubeNational standard
Owner:朱荣

Gas meter based on gas engineering and operation method thereof

InactiveCN114061681ATimely replacementGuaranteed normal use of gasVolume meteringGas meterInlet valve
Owner:陈醒领

Multifunctional spoon

InactiveCN104665472AAvoid burnsReduced tremor rateDwelling equipmentTablewaresMicrocontrollerEngineering
Owner:柳州市金旭节能科技有限公司

Road condition live broadcasting method and road condition live broadcasting device

ActiveCN106408980AAccurate acquisitionAvoid misjudgmentRoad vehicles traffic controlDriver/operatorBroadcasting
Owner:DDPAI TECH CO LTD

Low-temperature disinfectant as well as preparation method thereof, manufacturing assembly and disinfection equipment

InactiveCN113080201ANo subsidenceNo obvious subsidenceBiocideCellsElectrolysisAlcohol
Owner:GUANGZHOU DEPOSON ELECTRIC TECH

Circulating fluidized bed boiler operation optimization method and system

PendingCN114738726AReduce power generation costsImprove efficiencyFluidized bed combustionBoiler controlPressure curveFluidized bed
Owner:云南华电巡检司发电有限公司 +1

Length control device for lithium battery separator and length control cutting method for length control device

ActiveCN106816569AEasy to adjustEasy to cut to lengthFinal product manufactureSecondary cells manufactureEngineeringControl theory
Owner:ZHONGSHAN SHIBAO NEW ENERGY

Application of long chain non-coding RNA as marker to Alzheimer's disease detection

InactiveCN108866182ANervous disorderMicrobiological testing/measurementDiseaseNon-coding RNA
Owner:孔祥东 +1

Health-care traditional Chinese medicine with coffee taste and preparation method thereof

InactiveCN107669811AEasy to carrySimple processSenses disorderDispersion deliveryPalpitationsFiltration
Owner:周风霞

Expressway agglomerate fog area road condition visualization device based on microwave radar

PendingCN109398286AIncrease flexibilityReduce the incidence of rear-end collision accidentsPedestrian/occupant safety arrangementSignalling/lighting devicesRear-end collisionMicrowave radar
Owner:EAST CHINA JIAOTONG UNIVERSITY

Human intestinal cancer primary cell and culture method and application thereof

InactiveCN113278589ACompound screeningApoptosis detectionIntestinal CancerOncology
Owner:BEIJING HARMONY HEALTH MEDICAL DIAGNOSTICS CO LTD

Improved medical box device

InactiveCN108552923AAvoid enteringImprove cleanlinessKitchen equipmentDomestic articlesEngineering
Owner:浙江文商汇文化传播有限公司

Power cable joint comprising optical fibers and organizer accommodating them

ActiveCN111480102AFibre mechanical structuresPower cableElectric cables
Owner:PRYSMIAN SPA

Multifunctional gold and silver core-shell nanoparticles and preparation method

InactiveCN102908633AUniform sizeUniform particle sizeAntibacterial agentsNMR/MRI constrast preparationsPolyethylene glycolWater chlorination
Owner:NANJING UNIV

Wireless co-frequency signal category detection device, method and system based on packet error rate

ActiveCN108847901ASolve the problem of wireless interference signal identificationTransmitters monitoringReceivers monitoringSmallerThanBluetooth
Owner:SHANGHAI OCEAN UNIV

Device for electrically contacting electronic units

InactiveCN103094739AEasy to manufacturePromote conversionCoupling contact membersFluid pressure measurementContact elementVertical axis
Owner:ROBERT BOSCH GMBH

Method and system for matching exercise effect cases

ActiveCN111370090APrecise pushHigh kinematic viscosityPhysical therapies and activitiesMedical data miningDiseaseNeighbor algorithm
Owner:北京动亮健康科技有限公司

Light-emitting diode (LED) lamp source

ActiveCN102865464ABig angleUniform lighting rangePoint-like light sourceLighting heating/cooling arrangementsLight reflectionEngineering
Owner:AMTRAN TECH

Sow feeding method of special wild pig

ActiveCN104381209AHeating fastIncrease litter sizeAnimal feeding stuffFirst trimesterMid trimester
Owner:四川惠远农牧科技有限公司

Emergency ventilator

InactiveCN109513087AEasy to breatheGood orientationRespiratorsEngineeringAirbag
Owner:QINGDAO MUNICIPAL HOSPITAL

Graph theory-based power grid topology modeling method

ActiveCN113051694ANo "split" operation requiredReduce data volumeGeometric CADData processing applicationsVertex (graph theory)Graph theoretic
Owner:NARI INFORMATION & COMM TECH

Distributed computing environment general monitoring device and failure detection method

ActiveCN103326897AImprove execution efficiencyGuarantee investment benefitsData switching networksDistributed Computing EnvironmentMonitoring system
Owner:FENGHUO COMM SCI & TECH CO LTD

Material mixing vehicle for plastic processing machine

ActiveCN107310063AImprove efficiencyLow costSlide platePlastics processor
Owner:JIESHOU HUASHENG PLASTIC MACHINERY

Graphene-reinforced superhydrophobic finish-coat paint and preparation method thereof

ActiveCN106634264AImprove scratch resistanceGood weather resistanceAntifouling/underwater paintsPaints with biocidesEmulsionWeather resistance
Owner:ASIA PAINT SHANGHAI

Spiral-flow type dilution mixer with adjustable blades for gas drainage

ActiveCN102434191AFree adjustment of deflection angleHelp transportRotary stirring mixersGas removalDrive shaftEngineering
Owner:SHANDONG UNIV OF TECH

PD-L1 immunohistochemical reference substance and preparation method and application thereof

ActiveCN111929447ARealize long-term stable productionStable multiplicationPreparing sample for investigationBiological material analysisStainingReference product
Owner:菁良科技(深圳)有限公司

Method and device for realizing integrity protection of operating system

ActiveCN107301082AImprove securityImproved implementation securityPlatform integrity maintainanceSoftware simulation/interpretation/emulationOperational systemSystem integrity
Owner:NANJING ZHONGXING SOFTWARE

Intelligent polishing system for stainless steel tableware

ActiveCN113084601AImprove wear resistanceOptimum Polishing ParametersEdge grinding machinesPolishing machinesFiberPolishing
Owner:广东翔顺餐厨具有限公司

Resource utilization method of electric furnace bag dusting ash

InactiveCN110055410ANo emissionsAchieve recyclingGlass making apparatusProcess efficiency improvementSlagResource utilization
Owner:ANHUI UNIVERSITY OF TECHNOLOGY

Aluminum alloy formwork base angle aluminum construction technology

PendingCN114382199ATo achieve the effect of wrappingImprove rigidityWallsForms/shuttering/falseworksSlurryRebar
Owner:CHINA HUASHI ENTERPRISES

Production equipment of graphene

InactiveCN108584929AReduce deliveryGuaranteed tilingGrapheneMicrowave cavitySoftware engineering
Owner:张阳

Machine tool eccentric main shaft with high bearing capacity and high rotating speed

PendingCN112757510ASmall sizeReduce the cutting center distanceGrinding machine componentsWorking accessoriesLow noiseElectric machine
Owner:无锡阳光精机股份有限公司

Adjustable high-voltage ground wire operating rod

InactiveCN110797685AEasy to embedEasy to fixWire wrapping connectorsStructural engineeringMechanical engineering
Owner:GUIZHOU POWER GRID CO LTD

Shooting control method and electronic equipment

ActiveCN112312017AAvoid out-of-focus blurTelevision system detailsColor television detailsInformation controlGyroscope
Owner:VIVO MOBILE COMM CO LTD

Network processing method and device, storage medium and electronic equipment

ActiveCN111669752AImprove effectivenessImprove connection efficiencyAssess restrictionSecurity arrangementEngineeringNetwork processing
Owner:OPPO CHONGQING INTELLIGENT TECH CO LTD

Photosensitive film laminate and cured product of same

PendingCN109143779AThe working environment will not deterioratePhotosensitive materials for photomechanical apparatusPolymer sciencePolymer chemistry
Owner:TAIYO HLDG CO LTD

Negative electrode material of lithium-iron sulfide lithium-ion battery and preparation method

InactiveCN106654173AReduce Resistive PolarizationStable structureCell electrodesSilicon dioxideLithium-ion battery
Owner:ANHUI GUOWEI ELECTRIC VEHICLE MFG CO LTD

Translation and rotation mutual coupling device

InactiveCN104912674ASmall liftBig liftOutput powerMachines/enginesRotational axisCoupling
Owner:周吉文

Fault diagnosis method for LED screen on street lamp

PendingCN111260612ASolve the problem of automatic detectionSolve the problem of low efficiency of fault diagnosisImage analysisCharacter and pattern recognitionDiagnosis methodsMultiple frame
Owner:BEIJING LANDSKY LIGHTING TECH CO LTD

Foldable medical nursing bed

InactiveCN109431709AReduce workloadPrevent fallingNursing bedsEngineeringBed boards
Owner:XIAN UNIV OF TECH

Halogen-free fire-retardant wire rope core conveyor belt for mine

InactiveCN103029950APlay the role of flame retardantConveyorsThermoplastic elastomerEthylene-propylene-diene-monomer
Owner:CONGLIN GROUP

Air inlet ring assembly, centrifugal fan and range hood

PendingCN114352559AAchieve reasonable deflectionImprove performanceDomestic stoves or rangesPump componentsEngineeringCentrifugal fan
Owner:HANGZHOU ROBAM APPLIANCES CO LTD

Method, system and device for realizing multipoint-to-multipoint services

InactiveCN101924738AReduce workloadImprove work efficiencyNetworks interconnectionTransmission channelWorkload
Owner:HUAWEI TECH CO LTD

Method for identifying isatis root in Chinese medicinal preparations

InactiveCN101904889AEfficient identificationSenses disorderComponent separationAcetic acidMedicine
Owner:北京九草堂药物研究院有限公司

Supporting frame capable of supporting multiple oil pipelines simultaneously

InactiveCN108119704AHigh strengthAvoid breakingPipe supportsPulp and paper industryUltimate tensile strength
Owner:XIAN GUANTONG ENERGY TECH

Copper gallium sulfide/zinc selenide core-shell structure quantum dot and preparation method and application thereof

PendingCN114561215AIncrease the saturation photocurrentReduce surface defectsLight-sensitive devicesEnergy inputZinc selenideElectron injection
Owner:YANGTZE DELTA REGION INST OF UNIV OF ELECTRONICS SCI & TECH OF CHINE HUZHOU

Expansible graphite alcohol-group casting coating and preparation method thereof

InactiveCN104014723AHigh temperature resistantHigh strengthFoundry mouldsFoundry coresPolyvinyl alcoholHexamethylenetetramine
Owner:方学军

Button display method and device, storage medium and electronic device

InactiveCN112416226ASolve technical problems with inconvenient operationPrevent movementExecution for user interfacesInput/output processes for data processingSoftware engineeringHOT Region
Owner:GREE ELECTRIC APPLIANCES INC

Multi-vision-based detection and assembly system and method

ActiveCN113146172AImprove intelligenceEasy to detectSortingMetal working apparatusMachine visionControl engineering
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Airport data bus system

InactiveCN102523144AReal-time monitoring of operating conditionsBus networksData centerSystem monitor
Owner:TRAVELSKY

Areca nut wastewater treatment device

InactiveCN108862859ASuitable for handlingEasy to handleTreatment using aerobic processesWater/sewage treatmentChlorine dioxideTherapeutic effect
Owner:CHANGZHOU UNIV

Flame resistant polycarbonate composites for semi-structural panels

InactiveCN108474156APaper/cardboardSynthetic cellulose/non-cellulose material pulp/paperFiberPolymer science
Owner:SABIC GLOBAL TECH BV

Synthesis method for anti-napping and anti-pilling conditioning agent for fabric

ActiveCN100519921CImprove anti-pilling performanceFeel richFibre treatmentPolymer scienceSynthesis methods
Owner:ZHANGJIAGANG GUOTAI HUARONG NEW CHEM MATERIALS CO LTD

Rotary-tiller connecting member for hanging knife shaft to hanging knife holder

InactiveCN105409358AImprove connection strengthTilling equipmentsStructural engineeringKnife holder
Owner:CHONGQING TIANJI IND CO LTD

Alloy, corresponding part and manufacturing method

InactiveCN103572148AEasy to understandHigh hardnessFurnace typesHeat treatment furnacesAlloyDuctile iron
Owner:FERRY CAPITAIN

Drug for sterilizing for anesthesia operation room

InactiveCN104585259AGood effectLow costBiocideCosmetic preparationsGentianaApogonoides
Owner:周爱霞

Preparation method of organotin PVC stabilizer

InactiveCN107188903AThe synthesis method is simpleLow costTin organic compoundsBulk chemical productionZincChemistry
Owner:毛龙飞

Evaluating and analyzing method for disposal of island organic wastes and application thereof

ActiveCN112756367AUniversally adaptableBioreactor/fermenter combinationsBiological substance pretreatmentsCombustible gasEnvironmental engineering
Owner:TIANJIN UNIV

Color-printing super soft nip calendaring paper and its preparation process

InactiveCN1865586AHigh whitenessHigh opacityCalendersPaper/cardboardColor printingSulfate
Owner:YUEYANG FOREST & PAPER CO LTD

Image compression method based on multilayer convolutional neural network

InactiveCN110062231AAccurate predictionAccurate classificationDigital video signal modificationImaging processingImage compression
Owner:JINAN INSPUR HIGH TECH TECH DEV CO LTD

Method for controlling solidification and cooling of heavy castings

InactiveCN102615274ALight in massEasy to makeIsolation effectCooling effect
Owner:北京新方尊铸造科技有限责任公司

Colored photopolymer composition

ActiveCN103365080AExcellent developabilityOptical filtersPhotomechanical exposure apparatusSolid componentPhotopolymer
Owner:SUMITOMO CHEM CO LTD

Rare earth complex doped DNA (deoxyribonucleic acid) crystal for detecting medicine as well as preparation method and application thereof

PendingCN114539341AEfficient detectionGood biocompatibilitySugar derivativesFluorescence/phosphorescenceLanthanidePharmaceutical drug
Owner:QINGDAO UNIV

Remote monitoring terminal applicable to new energy automobile

InactiveCN108382331AGuaranteed to open normallySimple structureAnti-theft devicesElectric/fluid circuitNew energyComputer module
Owner:SHANDONG KINGOLD AUTOMOBILE CO LTD

Cup

PendingCN109832903AWater/sewage treatment by irradiationDrinking vesselsWater storageEngineering
Owner:FOSHAN SHUNDE MIDEA WATER DISPENSER MFG

Chinese herbal medicated bath formula for common cold of children

PendingCN107823614AEliminate uncomfortable symptomsAchieve the purpose of nursingRespiratory disorderOsmotic deliveryLitseaCommon cold
Owner:珠海横琴亘德生物科技有限公司

Write-in speed control method and device and medium

PendingCN114528227AImprove operational flexibilityAvoid the risk of running outMemory architecture accessing/allocationMemory adressing/allocation/relocationMechanical engineeringIndustrial engineering
Owner:山东岱微电子有限公司

Manufacturing method and manufacturing device of reinforced polyurethane material for doors and windows

PendingCN112140592AGuaranteed StrengthGuaranteed toughnessDomestic articlesFiberMetal sheet
Owner:山东明珠材料科技有限公司 +1

Paging element of printer

InactiveCN1990364ALow costReduce manufacturing costArticle separationEngineeringHardness
Owner:MICROJET TECH

Installation package downloading method and device, electronic equipment and storage medium

PendingCN109831476AReduce footprint sizeReduce sizeTransmissionHigh level techniquesThird partyResource consumption
Owner:CHINA PING AN LIFE INSURANCE CO LTD

Sewage pump with crushing function

PendingCN105041665AReduce lossesAvoid cloggingSpecific fluid pumpsPump componentsPondingEngineering
Owner:WUXI ZHONGQIANG ELECTRIC CARBON CO LTD

Domestic indoor robot for autonomously acquiring and actively pushing multiple safety information

PendingCN107877529AIncrease exerciseSuitable for indoor movementManipulatorWater leakageSimulation
Owner:HARBIN UNIV OF SCI & TECH

Water circulation building curtain wall device capable of preventing wastewater from splashing

InactiveCN111973047APrevent splashNo manual operation requiredGeneral water supply conservationCarpet cleanersWastewaterSewage
Owner:福州达泰米智能科技有限公司

Microwave thermal storage heat preservation tableware

InactiveCN103156492AContinuous insulationTable equipmentsMicrowaveEngineering
Owner:陈森

Industrial control intelligent relay protection test device having novel assembly structure

ActiveCN105823942ASimple designOptimize layoutElectrical testingTransverse planeTester device
Owner:CHENGDU TESIENT INSTR

Tissue culture and rhizome expansion method of red torch turmeric

InactiveCN104206270BLow pollution rateImprove work efficiencyPlant tissue cultureHorticulture methodsCurcuma aromaticaRhizome
Owner:ZHEJIANG XIAOSHAN COTTON & FLAX RES INST

Vehicle and power device thereof

ActiveCN108340762ANot easy to leak oilSolve the real problemHybrid vehiclesGas pressure propulsion mountingEngineeringPower apparatus
Owner:ZHENGZHOU YUTONG BUS CO LTD

Turnout track lining construction method based on BIM technology

InactiveCN111778790AReduce the difficulty of compilationReduce difficultyGeometric CADDesign optimisation/simulationAnimationModelSim
Owner:SHANGHAI UNIV OF ENG SCI

Water purification and filtration system capable of reducing backwashing water consumption

PendingCN110812941AAvoid the defects of large water consumptionReduce water consumptionFiltration circuitsEngineeringButterfly valve
Owner:HUALAN DESIGN GRP CO LTD

Traditional Chinese medicine composition of yang-deficiency type constitution to warm and nourish spleen and kidney and dissipate cold and promote meridians

InactiveCN110464830ADigestive systemPlant ingredientsMedicineSyndrome raynaud
Owner:贵州慈明堂健康管理有限公司

An anti-counterfeiting checking method and an anti-counterfeiting checking system based on NFC

InactiveCN109636422AImprove anti-counterfeiting performanceCommerceSensing by electromagnetic radiationDatabase serverComputer science
Owner:浙江甲骨文超级码科技股份有限公司

Microorganism organic fertilizer and preparation method thereof

InactiveCN106187566ANo drug resistanceImprove the effect of prevention and controlBio-organic fraction processingBioloigcal waste fertilisersIsaria fumosoroseaInsect pest
Owner:JIANGXI TIANREN ECOLOGY

Method and device for generating and verifying anti-counterfeit electronic tag based on CPK (Combined Public Key)

InactiveCN104346731AGuarantee authenticitySimplify the verification processPublic key for secure communicationCommerceElectronic taggingValidation methods
Owner:全联斯泰克科技有限公司

Routing system displaying number of users and control method thereof

InactiveCN105282040AEasy to operateImprove experienceData switching networksMicrocontrollerMicrocomputer
Owner:PHICOMM (SHANGHAI) CO LTD

Multifunctional store management platform

PendingCN104331785AImprove interactivityImprove experienceCash registersDigital data authenticationPaymentComputer network
Owner:曾嵘

Apery robot distributed dual-bus motion control system

InactiveCN101293350AAchieve sharingReduce data volumeProgramme-controlled manipulatorTotal factory controlDual busControl system
Owner:SHANGHAI JIAO TONG UNIV

Height-adjustable open caisson barrel fixing structure for mounting integrated prefabricated pump station and construction method

PendingCN114197510AHeight adjustableEasy to useCaissonsControl engineeringControl theory
Owner:朱庆华

Light detection device

InactiveCN1146999CNot susceptible to manufacturing process variationsSemiconductor/solid-state device detailsSolid-state devicesVoltage dropTransistor
Owner:ATMEL CORP

Boarding device for offshore wind power plant

InactiveCN110835073AEasy to controlPlay a fixed roleSafety devices for lifting equipmentsNon-rotating vibration suppressionMarine engineeringOffshore wind power
Owner:黑龙江迈普斯企业管理中心(有限合伙)

Pipeline connecting piece of vehicle brake system

InactiveCN107435772AOptimize layoutSave installation spaceSleeve/socket jointsJoints with fluid cut-off meansEngineeringMechanical engineering
Owner:CRRC TANGSHAN CO LTD

Automatic root canal file production line

InactiveCN112044686ATo achieve synchronous workImprove work efficiencyLiquid surface applicatorsColor measuring devicesProduction lineElectric machinery
Owner:李汝华

Information recording method, information providing method, information recording system and server

InactiveCN105095809AShorten speedElevated forgetfulnessSensing record carriersSpecial data processing applicationsWorld Wide WebRecording system
Owner:岳造宇

System and method for remote payment and trade, mobile terminal and subscriber identity module (SIM) card

InactiveCN102509213AEnsure safetyNo compatibility issuesKey distribution for secure communicationUser identity/authority verificationMobile data terminalComputer module
Owner:SHANGHAI HANXIN INFORMATION TECH

Flame-retardant high-damping rubber and preparation method of damping shock pad of flame-retardant high-damping rubber

PendingCN114015169AExtended operating temperature rangeHigh damping factorElastomerPolymer science
Owner:SHENZHEN LEPUTAI TECH CO LTD

Pyridazinone derivative and application thereof

PendingCN113880832ALow cytotoxicityGood medicineOrganic active ingredientsOrganic chemistryPyridazinePharmaceutical medicine
Owner:GUANGZHOU NUCIEN PHARM CO LTD

Split-gate flash memory unit and preparation method thereof

PendingCN114823685ASolid-state devicesSemiconductor devicesGate dielectricEngineering
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Waterproof optical cable connection device capable of absorbing and releasing redundancy

InactiveCN113376744AAvoid bendingPrevent infiltrationCoupling light guidesFibre mechanical structuresFiberBi layer
Owner:国网浙江省电力有限公司丽水供电公司 +1

Intelligent gas detection device

InactiveCN109239276AAvoid Highlighting Issues That Affect ProgressionAvoid easy collision damageGas analyser construction detailsTerrainBottom crawler
Owner:冯海江

Diversion layer and absorbent article thereof

PendingCN109381296AIncrease infiltration rateReduce contact areaAbsorbent padsBaby linensSurface layerBiomedical engineering
Owner:HUNAN COSOM CARE PROD

Coloring production device for textiles

InactiveCN108239836AImprove the heating effectEasy to pressLiquid/gas/vapor removal by gas jetsRotary pressesCounter pressurePulp and paper industry
Owner:海宁市华涛经编股份有限公司

Control system for slurry supplying of modular-structure quick-reaction slurry tank

InactiveCN101603259AGuarantee the quality of sizingLiquid level stabilityLevel controlTextile treatment machine arrangementsYarnSolenoid valve
Owner:盐城市荣意来纺机有限公司

Power amplifier self-adaptive power matching circuit

PendingCN112737524AAvoid burnsImprove stabilityAmplifier modifications to reduce noise influenceAmplifier modifications to raise efficiencyDriver circuitSound sources
Owner:GUANGZHOU BAOLUN ELECTRONICS CO LTD

Anti-blocking dredging device for municipal road engineering construction

InactiveCN111809721ABroken fast and stableBroken collection is fast and stableSewerage structuresGrain treatmentsGear driveRoad engineering
Owner:泉州市汇达工业设计有限公司

Device for catalytic degradation of organic contaminants by using Ga2O3 thin film

InactiveCN109529800ACatalyst activation/preparationMetal/metal-oxides/metal-hydroxide catalystsSemiconductor materialsTube furnace
Owner:BEIJING UNIV OF TECH

Quick plugging device for pipeline and implementation method of quick plugging device

InactiveCN105351669AQuick plugSmall site impactPipe elementsEngineeringMechanical engineering
Owner:ZHEJIANG YU LONG PIPE TECH CO LTD

Optical waveguide structure and near-eye display

PendingCN113777703AGuaranteed uniformityPlay the role of pupil dilation and homogenizationDiffraction gratingsOptical waveguide light guideGratingCoupling
Owner:宁波舜宇奥来技术有限公司

Evaluation method and device based on virtual cases

InactiveCN109559787AImprove objectivityImprove accuracyTherapiesMedical automated diagnosisEvaluation resultDisease
Owner:武汉泰乐奇信息科技有限公司

Novel high-voltage lithium ion battery based on silicon anode and energy storage element

InactiveCN107221699AHigh voltageIncrease capacityCell electrodesSecondary cellsPhosphateElectrical battery
Owner:JIANGSU UNIV

Adjustable external ventricular drainage device fixing frame

InactiveCN111544663AProperly fixedEasy to installMedical devicesNursing bedsRotational axisCerebral ventricular
Owner:XIEHE HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI & TECH UNIV

Portable compressor

InactiveCN106671311AMany connecting rodsSmooth up and down motionPlastic recyclingMetal working apparatusEngineeringUtilization rate
Owner:龙岩赛科德传动部件制造有限公司

Data playback method and device, vehicle and storage medium

PendingCN114064750AAvoid rewritingImprove playback efficiencyDigital data information retrievalSpecial data processing applicationsComputer hardwareEngineering
Owner:GUANGZHOU XIAOPENG CONNECTIVITY TECH CO LTD

Fast two-dimensional discrete cosine transformation device

InactiveCN103617149AAvoid confictConflict realizationDigital video signal modificationComplex mathematical operationsDiscrete cosine transformComputer science
Owner:JIANGSU XINRUIFENG INFORMATION TECH

Application of compound, antibacterial composition and application of antibacterial composition

ActiveCN113768909AHigh antibacterial activityImprove antibacterial propertiesAntibacterial agentsHeterocyclic compound active ingredientsProtein targetAntituberculosis drug
Owner:深圳市南山区慢性病防治院

Big data storage device

InactiveCN107564554ASo as not to damageAvoid damageCarrier constructional parts dispositionUndesired vibrations/sounds insulation/absorptionCushioningData transmission
Owner:HUNAN UNIV OF HUMANITIES SCI & TECH

High-strength rock breaking pipe jacking machine for composite stratum

InactiveCN112392500AImplement miningDigging for easy adaptationTunnelsCrushed stoneStructural engineering
Owner:中亿丰隧道工程股份有限公司

A digital carrier wave high-precision phase measurement method and device

InactiveCN108988964AImproving Carrier Phase Test AccuracySimple designTransmitters monitoringPhase shiftedEquipment under test
Owner:西安星通通信科技有限公司

Automobile gear shifting handball parameter detection system and method

PendingCN110906987AImprove integrityAchieve uniformityMeasurement devicesControl theoryElectrical and Electronics engineering
Owner:BEIJING INSTITUTE OF GRAPHIC COMMUNICATION

Estimating consumption of washer fluid

ActiveCN111137247AVolume measurement apparatus/methodsRegistering/indicating working of vehiclesWasherElectrical and Electronics engineering
Owner:VOLVO CAR CORP

Ultra-low emission device used for cement kiln flue gas denitration

InactiveCN109316861AEfficient removalImprove denitrification efficiencyDispersed particle filtrationTransportation and packagingHigh concentrationGrating
Owner:姚磊

Paddy field weed control macro-granule containing pyrazosulfuron ethyl and quinclorac

InactiveCN104430446AReduce the amount of application per muResidue reductionBiocideAnimal repellantsPhytotoxicityPyrazosulfuron-ethyl
Owner:NANJING GAOZHENG AGROCHEM

Manufacturing method of siraitia grosvenorii mousse cake and mousse cake

InactiveCN109105424AHigh sweetnessReduce heatDough treatmentModified nutritive productsYolkSweetness
Owner:JIANGSU POLYTECHNIC COLLEGE OF AGRI & FORESTRY

Low temperature resistance and torsion resistance sheathing materials for wind power cables and manufacture method thereof

InactiveCN102675757APlastic/resin/waxes insulatorsInsulated cablesCross-linkActive agent
Owner:重庆鸽牌电线电缆有限公司

Production process for slow-resilience sponge

InactiveCN102303390AAchieving Slow ResilienceSilicone oilMaterials science
Owner:YIZHENG FEILONG SPONGE

A cold- and draught- resistant seed coating agent and a cold-resistant sprinkling agent

InactiveCN1994090AWith water absorptionWith water retentionBiocideAnimal repellantsGrowth plantSprayer
Owner:王树禹

Automatic unboxing mechanism for packaging boxes for electric energy meters

PendingCN106966000AFully automatedImprove efficiencyUnpacking by cuttingCartonStructural engineering
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A filter stick additive capable of reducing phenol content in cigarette mainstream smoke, its preparation method and application

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Membrane stress control method

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Preserved duck egg production accessory materials and preserved duck egg production method

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Linear voltage regulator with stability compensation

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Titanium alloy high-speed steel drill bit heat treatment equipment

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NTC thermistor temperature and resistance detection method and temperature sensor detection method

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Masonry mortar and preparation process thereof

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Probe detection device for deep hole drilling equipment

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Mapping method and device based on deep learning

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