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.

Electric toothbrush

PendingCN112972042ARealize the touch functionTooth cleaningPhysicsPowered toothbrush
Owner:闻钊

Electronic device

InactiveCN110798548AIncrease the proportionImprove visual effectsDigital data processing detailsTelephone set constructionsPhysicsElectrical and Electronics engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Automatic station reporting system of bus

InactiveCN102568233AImprove anti-interference ability and reliabilityReduce operationRoad vehicles traffic controlRadio frequencyDriver/operator
Owner:毛振刚

Transfer device

InactiveCN102249085AAvoid clogging the chuteClean up in timeConveyor partsChutesEngineeringMaterial flow
Owner:LAIWU IRON & STEEL GRP

Cutter combined holder

InactiveCN104149388ASimple structureReduce use and maintenance costsContainer making machineryEngineeringMechanical engineering
Owner:JIANGSU SUNKEY PACKAGING

Manufacturing process of brush of mixer

InactiveCN108631141AImprove the feeling effectStable structureDynamoelectric machine connectorsBrushes manufactureChemistryHydrogen peroxide
Owner:SUNKI CARBON GRP SHANGHAI IND CO LTD

Vehicle door outer panel handling device

InactiveCN110203650ATransport stablePrecise positioning smoothConveyorsConveyor partsEmbedded systemCar door
Owner:新台崎自动化设备(昆山)有限公司

Security device for caring patient by applying cloud computation technology

InactiveCN107786606ANon-electrical signal transmission systemsTransmissionCloud computingInfrared communication
Owner:TIANJIN SIBOKE TECH DEV

Process for separating and purifying natamycin

InactiveCN102863492ASimple processReduce filtration costsSugar derivativesSugar derivatives preparationUltrafiltrationSodium polyacrylate
Owner:北京明新高科技发展有限公司

Method for removing jitter, disorder and repeated packets when receiving RTP packets

InactiveCN103108256AEliminate jitterEliminate packet duplicationSelective content distributionReal-time Transport ProtocolReal-time computing
Owner:SUZHOU INDAL PARK YUNSHI INFORMATION TECH

Temporary storage device for neurological drug waste

PendingCN112249540ASimple structureImprove protection performanceRefuse receptaclesWrapper twisting/gatheringEnvironmental geologyMechanical engineering
Owner:周彦丽

Transparent assembly

PendingCN114083844AAchieve protectionAvoid breakageSynthetic resin layered productsGlass/slag layered productsFirst glassesProtection layer
Owner:CHINA BUILDING MATERIALS ACAD

Fixing structure of ceramic grinding device

InactiveCN109333355AReduce labor intensityImprove efficiencyGrinding work supportsCeramicEngineering
Owner:禹州市华盛钧窑有限公司

Message pushing method and device

ActiveCN112311597AReduce overheadImprove effective utilizationData switching networksEngineeringReal-time computing
Owner:南京尚网网络科技有限公司

Double-shell esbiothrin microcapsule as well as preparation method and application thereof

InactiveCN109453725AGood mechanical propertiesImproved impact performance and chemical resistanceBiocideAntifouling/underwater paintsSolventPrepolymer
Owner:SOUTH CHINA UNIV OF TECH

Tire tread structure of pneumatic tire of motorcycle

InactiveCN104029568AMake sure the tread is rigidHelps to expel stonesMotorcycle tyresTyre tread bands/patternsEngineeringAdditive ingredient
Owner:CHENG SHIN RUBBER XIAMEN IND

Modified polyurethane-acrylate water-based woodware emulsion and preparation method thereof

InactiveCN106118314AImprove overall performanceImprove media resistancePolyurea/polyurethane coatingsEmulsionTrimethylolpropane
Owner:詹俊英

White mustard seed extract as well as preparation method and application thereof

PendingCN113599407AStrong inhibitory activityLittle side effectsNervous disorderPharmaceutical non-active ingredientsChemistryEthanol extracts
Owner:SHANGHAI INSTITUTE OF TECHNOLOGY

Traditional Chinese medicine composition and traditional Chinese medicine preparation for improving qi-deficiency constitution and preparation method of traditional Chinese medicine composition and traditional Chinese medicine preparation

InactiveCN110680891AGood effectImprove shortness of breathDigestive systemPlant ingredientsKadsura indutaChemistry
Owner:广州白云山潘高寿药业股份有限公司

Traditional Chinese medicine for treating sinus arrhythmia

InactiveCN104095911ASimple recipeEasy to obtainCardiovascular disorderPlant ingredientsSide effectArrhythmia sinus
Owner:赵骁栋

Thermal expansion valve

InactiveCN103994613AEliminate abnormal noiseAvoid vibrationValve members for absorbing fluid energyFluid circulation arrangementThermal HeadThermal expansion
Owner:ZHEJIANG CHUNHUI INTELLIGENT CONTROL

Golf assisting device capable of displaying and setting specific point

InactiveCN1836760APosition fixationBall sportsPoint setSoftware
Owner:刘俊山

Simplified reading stand

PendingCN106954954AIncrease the support areaIncrease flexibilityBook-restsBed-tablesEngineeringSlide plate
Owner:苏州好姿视矫正器材科技有限公司

Shock-absorbing device of piston type oxygen compressor

PendingCN111473087APrevent water from getting wetStrengthen the base solidificationSpringsPositive displacement pump componentsPhysicsSteel plates
Owner:HUATIAN NANJING ENG & TECH CORP MCC

Mobile station device in CDMA mobile communication system

InactiveCN1209939CSpatial transmit diversityAssess restrictionCode division multiple accessControl channel
Owner:NTT MOBILE COMM NETWORK INC

Feeding mechanism capable of adjusting discharging state and used for microphone production

PendingCN113753535AReduce coefficient of frictionProvide stabilityPackagingSupporting framesMicrophoneEngineering
Owner:惠州市国宏科技有限公司

Sectional type slotting method

PendingCN109029176AIncreased gouging effectImprove cut conditionsBlastingEngineeringDetonation
Owner:NORTHWEST RES INST OF MINING & METALLURGY INST

Thermal battery thermal protection device and thermal battery

InactiveCN110048039AReduce security impactImprove reliabilityPrimary cell to battery groupingDeferred-action cellsThermal insulationEngineering
Owner:BEIJING RES INST OF MECHANICAL & ELECTRICAL TECH

Acne-removing inflammation-eliminating traditional Chinese medicine granule

InactiveCN107362327AAnthropod material medical ingredientsAntipyreticHoneysuckleNepeta
Owner:YUZHOU HETONGTAI PHARMA CO LTD

Communication control method, terminal, network side equipment and network switching system

InactiveCN107249201AGood user experienceImprove experienceWireless communicationSignal-to-noise ratio (imaging)Signal-to-interference ratio
Owner:MEIZU TECH CO LTD

Safety supporting device for deep rock mass excavation and construction method thereof

PendingCN114109438AEnsure personnel safetyAvoid accessUnderground chambersTunnel liningPersonnel safetyStructural engineering
Owner:中国电建集团福建工程有限公司

Zero-emission waste water recovery device

InactiveCN105819597AGood environmental effectReduce maintenance costsWater/sewage treatment by irradiationMultistage water/sewage treatmentIonWater recovery
Owner:TIANJIN XINGYING SCI & TECH

Environment-friendly polyvinyl chloride plasticizer

InactiveCN103709556AEliminate chemical factorsReduce the burden of sewage treatmentChemistryActivated carbon
Owner:QINGDAO UWELL INFORMATION TECH

Eye cleaning device special for human eye nursing

InactiveCN111773073AReasonable designEasy to operateBathing devicesEye cleaningEye drops solution
Owner:徐德锋

Intelligent rural e-commerce agricultural product cold storage device

PendingCN114789871AOrderly transportRealize circular transportationConveyorsStorage devicesAgricultural engineeringCool storage
Owner:北京博远汇金科技有限公司

Preparation method for pentaerythritol tetra (3-R-alkyl thiopropionic acid)

InactiveCN104529845AImprove structural activityReduce recycling processSulfide preparationSolventChemistry
Owner:北京极易控股集团有限公司

Contact electrode wire limiter

InactiveCN104339048AEasy threadingGuaranteed stabilityElectrical-based machining electrodesEngineeringContact electrode
Owner:SUZHOU BAOMA NUMERICAL CONTROL EQUIP

Laser output method without spectrum limitation

InactiveCN1101069CSimple methodEasy to operateOptical resonator shape and constructionWidth ratioOptoelectronics
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

Method and device for power generation through household garbage incineration

InactiveCN106090933AIncreased calorific valueReduce construction investment and operating costsMachines/enginesIncinerator apparatusProcess engineeringFlue gas
Owner:BEIJING GEOENVIRON ENG & TECH

Production method for spiced and hot salted duck eggs

InactiveCN103070416AReduce manufacturing costFacilitate mass promotion and applicationFood preparationMouthfeelStomach
Owner:高邮联峰商贸有限公司

Wireless network parameter setting method of no-screen thing internet refrigerator

InactiveCN103188655AConvenient external connectionEasy to reconnectDomestic cooling apparatusLighting and heating apparatusRefrigerated temperatureEncryption
Owner:QINGDAO PENGHAI SOFT CO LTD

Modular hydraulic lifting device for hydropower station generator set

InactiveCN110526081AIncrease service life and use intensityEnsure personnel safetyElevatorsBuilding liftsEngineeringGenerating unit
Owner:李远

Reinforcement design method of electronic device, computer equipment and storage medium

PendingCN112668932AResourcesRedundant data error correctionComputer equipmentSoft error
Owner:CHINA ELECTRONICS PROD RELIABILITY & ENVIRONMENTAL TESTING RES INST THE FIFTH ELECTRONICS RES INST OF MIITCEPREI LAB

Freckle-removing and whitening brown sugar-containing massaging cream and preparation method thereof

InactiveCN108066169AClear skin dark spotsReduce the proportionCosmetic preparationsToilet preparationsChemistryChemical composition
Owner:广东柏俐臣生物科技有限公司

Clustering method for identifying user-phase relationship of low-voltage single-phase user

PendingCN110321919APromote governanceEasy to carry outData processing applicationsCharacter and pattern recognitionSingle phaseTopology identification
Owner:GUANGDONG POWER GRID CO LTD +1

Pesticide mixing and stirring device with good effect

InactiveCN112934077ASpeed up the flowGood mixing effectShaking/oscillating/vibrating mixersTransportation and packagingPesticideBiology
Owner:深圳市俊达通办公智能科技有限公司

Acute angle steel and triangular space steel structure including the same

InactiveCN107190851ASection stabilityExcellent structureBuilding constructionsAcute angleMetallurgy
Owner:湖南科鑫电力设计有限公司 +1

Waterborne artificial granite paint and preparation method thereof

InactiveCN106833235AGood weather resistanceEasy maintenanceMulticolor effect coatingsSolventChemistry
Owner:SHANGHAI CHAMPS ELYSEES PAINT

Plant protection unmanned aerial vehicle with efficient pesticide spraying structure

PendingCN113396886ADosing is convenientEasy to replaceAircraft componentsInsect catchers and killersPesticideAgricultural engineering
Owner:江苏一电航空技术有限公司

Information prompting method and device, electronic equipment and computer readable medium

PendingCN112073821AImprove interactivitySelective content distributionElectronic equipmentInformation processing
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Resistance spot welding machine pressurizing control method based on servo motor driving

ActiveCN113600988AStable welding pressureImprove quality stabilityWelding electric supplyProcess engineeringSpot welding
Owner:HEFEI SANYU ELECTRIC

Superhydrophobic coating spray for material surface protection and preparation and use methods thereof

InactiveCN106752255AWide range of choicesLow cost of materials and preparation equipmentCoatingsFrostRolling angle
Owner:LANZHOU JIAOTONG UNIV

Method and device for treating high-concentration wastewater by electrocatalytic oxidation

InactiveCN111233222AGood catalytic effectMaintain catalytic activityWater/sewage treatment bu osmosis/dialysisMultistage water/sewage treatmentPre treatmentElectrode fabrication
Owner:ANJIEYU BEIJING OILFIELD TECHNICAL SERVICES CO LTD

Method for identifying feature graphs of layouts

PendingCN111948900AImprove the efficiency of selecting feature graphicsEasy to chooseOriginals for photomechanical treatmentEngineeringOptical proximity correction
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Moving staircase apron plate anti-clip device

InactiveCN101209796ASimple structureLow costEscalatorsClip deviceSecurity function
Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD

New Dynamic Crosswalk Signal Light

InactiveCN102289946AAvoid misjudgmentEnsure road traffic safetyRoad vehicles traffic controlSampling circuitsLED display
Owner:JIANGSU JUHUI TECH

New energy heavy truck networking platform vehicle management system based on SAAS mode

ActiveCN111614782AReduce the workload of repeated developmentSecurity Internet of Vehicles ServiceTransmissionExecution for user interfacesTruckNew energy
Owner:上海挚达科技发展股份有限公司

Spherical three-dimensional cracking copper blue glaze and preparation method thereof

ActiveCN112624613AImprove hydrolysis resistanceImprove stabilityPotassium feldsparSodium silicate
Owner:SHANDONG GUIYUAN ADVANCED CERAMICS

2D (Two-dimensional) processing man hour evaluation method based on UG (Unigraphics NX) software mould

ActiveCN105354398AReduce labor intensityImprove efficiencyGeometric CADSpecial data processing applicationsAssessment methodsSoftware
Owner:CHONGQING PINGWEI AUTOMOBILE TECH CO LTD

Desizing-scouring-bleaching combination machine for pretreatment for printing and dyeing textile fabrics

InactiveCN102758327AReduce energy consumptionSucessive textile treatmentsTextile treatment machine arrangementsTextileWater washing
Owner:SHAOXING UNIVERSITY

Overflow film forming substrate through column filling method

ActiveCN104916547AImprove reliabilityFlat surfaceSemiconductor/solid-state device manufacturingProcess windowInjections methods
Owner:SHANDONG INST OF AEROSPACE ELECTRONICS TECH

Method for calculating ground surface settlement in similar rectangular shield tunnel construction

ActiveCN106934251AInformaticsSpecial data processing applicationsTunnel constructionSoil science
Owner:ZHEJIANG UNIV CITY COLLEGE

Sample collection equipment for nuclear radiation soil detection and evaluation

ActiveCN113390670ASave the complete dissectionEasy to handleWithdrawing sample devicesElectric machineryEdaphic
Owner:中科泰检测(江苏)有限公司

Oil seal mechanism of electric bicycle wheel cover bearing press assembly

ActiveCN109093353AMetal working apparatusManipulatorEngineering
Owner:CHAOHU UNIV

Display device, flexible OLED display panel and manufacturing method of flexible OLED display panel

ActiveCN109411620AGood tensile propertiesEasy to stretchFinal product manufactureSolid-state devicesWave shapeEngineering
Owner:BAZHOU YUNGU ELECTRONICS TECH CO LTD

Preparation process of carbocisteine

ActiveCN106083673AHigh purityHigh yieldOrganic compound preparationSulfide preparationOrganic synthesisCysteine hcl
Owner:LUOJIANG CHENMING BIOLOGICAL PROD

Petroleum and natural gas pipeline connecting and fixing pipe clamp support

ActiveCN111365542AImprove support abilityAvoid damage and leakagePipe supportsFlanged jointsOil filmNatural gas
Owner:浙江台州绿源气体有限公司

Folding-resistant foam adhesive film and manufacturing method thereof

ActiveCN111849372ASimple structureImprove folding resistanceFilm/foil adhesive primer layersTelephone set constructionsPolymer chemistryPolymer science
Owner:TAICANG ZHANXIN ADHESIVE MATERIAL

Failure detection device for injection molding machine

ActiveCN103029279AHigh-precision detectionEngineeringInjection moulding
Owner:FANUC LTD

A nuclear fission reactor, a vented nuclear fission fuel module, methods therefor and a vented nuclear fission fuel module system

ActiveCN102598149ANuclear energy generationFast fission reactorsNuclear engineeringNuclear fission
Owner:泰拉能源有限责任公司

Method for floating and separating polyvinyl chloride from waste mixed plastics based on calcium carbonate pretreatment

ActiveCN110421744AHigh recovery rateHighly selective separationPlastic recyclingChemistryCalcium carbonate
Owner:CENT SOUTH UNIV

Vehicle-mounted intelligent device

ActiveCN112060888ASimple structureEasy to operateRoofsIn vehicleSkylight
Owner:广州鹰瞰信息科技有限公司

Main grid-free back-contact solar cell module and preparation method for same

ActiveCN104064608AReduce processReduce processing difficultyFinal product manufacturePhotovoltaic energy generationBackplaneEngineering
Owner:JA SOLAR TECH YANGZHOU +1

Management method and device, and junk short message monitoring system

ActiveCN106376002AKeyword Strategy CompleteAccurate interceptionMetadata multimedia retrievalMessaging/mailboxes/announcementsText messagingApproaches of management
Owner:ZTE CORP

Full-automatic two-stage backwashing sewage filtering system

ActiveCN112023463AClear divisionSimple structureLoose filtering material filtersGravity filtersFilter systemGas supply
Owner:北京华宇辉煌生态环保科技股份有限公司

Summer leaf vegetable organic production method

InactiveCN104429500AShorten vegetable production cycleReduce the occurrence of pests and diseasesClimate change adaptationFertilising methodsFertilizerNutrient
Owner:张和平

Preparation method of bean dreg whitening powdery mask and mask cream

ActiveCN102697682AMild performanceClean skinCosmetic preparationsToilet preparationsIrritationChemistry
Owner:MEIAISI COSMETICS SUZHOU

Semantic understanding based space keyword indexing method

ActiveCN105069094AText database indexingSpecial data processing applicationsSemantic layerNODAL
Owner:SUZHOU UNIV

Compound anesthetic for dogs

InactiveCN101658524AGood controllability of anesthesiaLittle side effectsAnaestheticsHeterocyclic compound active ingredientsTrisodium citrateMethyl hydroxybenzoate
Owner:NANJING AGRICULTURAL UNIVERSITY

Special fatty tissue digestion enzyme

ActiveCN109439622AGood cell conditionFast growthCell dissociation methodsSkeletal/connective tissue cellsL-glutamineEnzyme
Owner:YOCON BIOLOGY TECH CO

Gravity compensation device

ActiveCN104698766AReduce stiffnessPhotomechanical exposure apparatusMicrolithography exposure apparatusPistonGravitation
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

Vertical packaging machine for pouch cell

ActiveCN109786805AAchieve continuityImprove packaging efficiencyFinal product manufactureSecondary cells manufactureEngineeringPouch cell
Owner:淮北达驰电气科技有限公司

Apparatus for indexing and agitating fluid containers

ActiveCN105073239ARotating receptacle mixersShaking/oscillating/vibrating mixersReduced susceptibilityEngineering
Owner:GEN PROBE INC

Device and method for detecting concave grating resolution and diffraction efficiency

InactiveCN104101485AFewer optical aidsEasy assembly procedureTesting optical propertiesWave bandImage resolution
Owner:UNIV OF SHANGHAI FOR SCI & TECH

Intelligent floating classroom course scheduling system based on Internet of Things

ActiveCN104658086ASimple structureFix permission issuesIndividual entry/exit registersReader writerElectromagnetic lock
Owner:南通易语网络科技有限公司

High flexural strength composite Portland cement and preparation method thereof

ActiveCN110436801AHigh flexural strengthImprove the structural strength in all directionsGypsumBuilding material
Owner:SINOMA INT ENG +1

Beam failure recovery method and terminal equipment

ActiveCN110798864AEnsure data recovery transferMake sure to resume the transferNetwork traffic/resource managementTransmission path divisionReal-time computingChannel resource
Owner:VIVO MOBILE COMM CO LTD

Exhaust-system support for fixing the exhaust system of a motor vehicle

InactiveCN1780745AReasonable priceCompact layoutExhaust apparatusSilencing apparatusEngineeringInternal combustion engine
Owner:ARVINMERITOR EMISSIONS TECH GMBH

Training correction mirror with multiple mirror bodies

ActiveCN110772097AConducive to correctionPicture framesDomestic mirrorsOphthalmologyEngineering
Owner:广东英华投资控股有限公司

Bipolar plate with high-performance complex bionic structure flow field and preparation method

ActiveCN111261894AReduce transmission resistanceImprove stabilityLaser beam welding apparatusCollectors/separatorsMass transferEngineering
Owner:WENZHOU UNIVERSITY

Magnetic suspension refrigeration compressor

ActiveCN108825527AImprove wiring efficiencyNeat and orderly structurePump componentsPump installationsPrinted circuit boardStator
Owner:FOSHAN GENESIS AMB TECH

Beam measurement method and system

ActiveCN112383368AImproving Beam Measurement EfficiencyEffective measurementTransmission monitoringWireless communicationAlgorithmActive measurement
Owner:XIAMEN UNIV +1

Fulcrum device applied to virtual oral surgery

ActiveCN107798983AUnlimited operating rangeInterference will notEducational modelsEngineeringOral cavity
Owner:BEIJING UNIDRAW VR TECH RES INST CO LTD

A Bluetooth dual-mode data communication method and device

ActiveCN109788461AAchieve compatibilityImprove compatibilityConnection managementSecurity arrangementPower consumptionDual mode
Owner:优必选软件技术深圳有限公司

Image pick-up device for fluorescent molecule fault imaging device

InactiveCN101380227ADiagnostic recording/measuringSensorsFluorescencePhysics
Owner:TSINGHUA UNIV

Universal pulse width modulation integrated circuit for power electric current transormer

InactiveCN1725621AAccelerateHigh pulse accuracyAc-dc conversion without reversalIntegrated circuitVoltage reference
Owner:TSINGHUA UNIV

Charge pump power supply

InactiveCN1906832ASmooth flowSmall sizeApparatus without intermediate ac conversionManipulation where pulse delivered at different timesTransmission gateClock phase
Owner:CONVERSANT INTPROP MANAGEMENT INC

Student attendance monitoring method

ActiveCN106067195AImprove convenienceSave teaching timeRegistering/indicating time of eventsClosed circuit television systemsBiomedical engineeringFamily medicine
Owner:北京国杰科技有限公司

Method and device for realizing mini-size flange bearing outer-ring inner-channel grinding process

InactiveCN101391393AEasy to adjustImprove efficiencyGrinding machinesHead positionUltra fine
Owner:LUOYANG BEARING SCI & TECH CO LTD

Signal and pumping laser hybrid integrated device

ActiveCN102820607ASimplify Optical DesignCompact structureActive medium shape and constructionOptical pathAll optical
Owner:WUHAN RAYCUS FIBER LASER TECHNOLOGY CO LTD

Wine barrel with traceable information

ActiveCN106144275AEnsure safetyEasy to moveContainer decorationsLevel indicationsEngineeringRadio-frequency identification
Owner:河南省华仙网络科技有限公司

Multi-point temperature measuring device

InactiveCN103048059ACompact structureHigh sensitivityThermometers using electric/magnetic elementsUsing electrical meansMicaData error
Owner:北京思能达电力电子技术有限公司

Apparatus and method for discharging droplet

ActiveCN106142837AReduce restart timeAddresses an issue that required resetting said drop sizePrintingSpray nozzleEngineering
Owner:SEMES CO LTD

Multifunctional composite refining agent for steel-smelting

InactiveCN101177721ALow costAvoid secondary oxidationMelting pointSmelting
Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP +1

Method for detecting easy-cleaning property of easy-cleaning antibiotic ceramics

ActiveCN1699956AEasy to masterThe test result is accurateWeighing by absorbing componentCeramicSoil science
Owner:淄博博纳科技发展有限公司 +1

Antiepileptic drug combination containing 2-diphenol

ActiveCN105250316ANervous disorderHydroxy compound active ingredientsToxicityAntiepileptic drug
Owner:XIAN LIBANG PHARMA

Communication method and mobile communication device

ActiveCN105704646AData Tariff LocalizationSave roaming data service chargesService provisioningWireless commuication servicesBroadcast communication networkCommunication device
Owner:LENOVO (BEIJING) CO LTD

Method for detecting amaranth in food by using porous graphene

ActiveCN106610400AUniform porosityLarge specific surface areaMaterial electrochemical variablesCvd grapheneMass transfer
Owner:TAIYUAN UNIV OF TECH

PET-based protective film with blue light adjusting function

ActiveCN113024867AGood light transmissionReduce thicknessRadiation-absorbing paintsMethyl methacrylateCerium oxide
Owner:深圳菲比特光电科技有限公司

Convex-face reflector for mountain road

ActiveCN109440670AGood reflective effectImprove reflective effectTraffic signalsCleaning using gasesFixed frameAirflow
Owner:ZHEJIANG LAISIAO ELECTRIC

Squeeze gasket

ActiveCN102472388AImprove installation accuracyImprove sealing performanceEngine sealsWork holdersEngineeringSurface shape
Owner:EAGLE INDS

Fixing rack structure

InactiveCN101259837ASafe riding environmentEasy to assembleInstrument housingVehicle componentsFixed frameEngineering
Owner:QUANTA STORAGE INC

Shutter sunshading device capable of being packed up

InactiveCN103397753AReliable structureReduce weightSunshadesMechanical engineeringBreathing
Owner:CHONGQING UNIV

Method and apparatus for realizing base station interference signal code power abnormity detection

ActiveCN103826239AReduce testing costsSimple processError detection/prevention using signal quality detectorTransmission monitoringRemote unitBase station
Owner:DATANG MOBILE COMM EQUIP CO LTD

Heterogeneous data resource integration method

ActiveCN103309977AAvoid cross-system issuesGood promotionSpecial data processing applicationsIp addressData file
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID

Method and device for channel prediction

ActiveCN101594321AHigh precisionReduce loadBaseband system detailsAlgorithmSmoothing filter
Owner:DATANG MOBILE COMM EQUIP CO LTD

Bending machine based on PLC plate thickness detection and rotation speed control and bending machining method

ActiveCN104588439AReduce the amount of cracksImprove bending qualityMetal working apparatusDrive motorMotor shaft
Owner:NANJING CHEM CONSTR

Cipher consistency detection method and apparatus

ActiveCN101388806AReduce the risk of abnormal businessTimely detectionKey distribution for secure communicationData switching by path configurationComputer securityNetworked system
Owner:ZTE CORP

Dielectric resonator antenna and base station

ActiveCN108808264AHigh gainHigh gain bandwidthRadiating elements structural formsAntenna earthingsPhysicsDielectric substrate
Owner:ZTE CORP

Road toll system and method

ActiveCN102682486ATicket-issuing apparatusIndividual entry/exit registersBilling systemPersonalization
Owner:TITAN INTELLIGENCE TECH LTD

Eggshell catalyst for preparation of ethylene through selective hydrogenation of acetylene

InactiveCN101745389AHigh ethylene selectivityHigh selectivityHydrocarbon by hydrogenationMetal/metal-oxides/metal-hydroxide catalystsChemical synthesisPetroleum
Owner:DALIAN UNIV OF TECH

Plate structure

InactiveCN1566555AReduced isolationAvoiding loss of sound isolationSound proofingWall plateEngineering
Owner:YAMAHA CORP

High-efficiency visible light response amorphous plasma heterojunction nano TiO2 sol

ActiveCN106914236AImprove photocatalytic performanceBroaden the photoresponse rangeAntifouling/underwater paintsWater/sewage treatment by irradiationPrecious metalSemiconductor
Owner:FUZHOU MINGGU NANOMETER SCI & TECH

Detection method of compound lonicera granules

ActiveCN106290646AEfficient separationPerfect quality control methodComponent separationDrugPinoresinol
Owner:HEBEI GOGIN PHARMA

Ground point extracting method for complex terrain airborne laser radar data

InactiveCN104898106AEfficient extractionReduce the situation of wrong judgment as ground pointElectromagnetic wave reradiationTerrainPoint set
Owner:WUHAN MEASUREMENT OF SPATIAL INFORMATION TECH CO LTD

Battery cell formation method and clamping device for battery cell formation

InactiveCN110544800ASecondary cells charging/dischargingAirbag deploymentExternal circuit
Owner:FARASIS TECH (GANZHOU) CO LTD

Microstrip type dual frequency horn antenna

InactiveCN100356630CSimple structureEasy to makeRadiating elements structural formsSlot antennasHorn antennaEngineering
Owner:D-LINK

Intelligent winch type pulling oil production system

InactiveCN102444393AImprove oil recovery efficiencyReduce useless workSurveyConstructionsOil productionWellhead
Owner:瑞燕(上海)能源科技有限公司

Lens-increasing lens convenient to repair and preparation method thereof

PendingCN111552012AHigh repair rateReduce manufacturing costOptical elementsThin layerRefractive index
Owner:FOCTEK PHOTONICS LNC

Water spraying device for garden landscape

InactiveCN108243914ASimple structurePracticalWatering devicesCultivating equipmentsEngineeringWater irrigation
Owner:CHENGDU FEIHANG PEIPENG TECH CO LTD

Fluid driving type urine medical examination device

InactiveCN110988371AAvoid mixingGuaranteed accuracyMaterial analysisUrineForeign matter
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

Chinese herbaceous peony extract and preparation method and application thereof

PendingCN112263521AHigh extraction rateShort timeCosmetic preparationsToilet preparationsEthyl acetatePaeonia Lactiflora Root
Owner:GUANGDONG MARUBI BIOLOGICAL TECH CO LTD

A welding device for auto parts

ActiveCN107570934BIncrease contact areaEven by forceWelding/cutting auxillary devicesAuxillary welding devicesSingle pointEngineering
Owner:重庆市璧山区强顺机械有限公司

Method for installing marine steering engine system

ActiveCN109606538ASimple structureEasy to useVessel designingEngineeringBuilding construction
Owner:HUDONG ZHONGHUA SHIPBUILDINGGROUP

Composite microbial bacterial fertilizer, and preparation method and application thereof

InactiveCN109879678AGood control effectPromote production increaseOrganic fertilisersFertilizerChemical residue
Owner:SHANDONG INST OF POMOLOGY

Methods and apparatus for a continuous wound laminate rotor flux path

ActiveCN101895174AMagnetic circuit rotating partsManufacturing stator/rotor bodiesEngineeringProviding material
Owner:GM GLOBAL TECH OPERATIONS LLC

Single-chip-integrated low-power-consumption microwave radar sensing chip and radar module

PendingCN109901121AGood consistencyHighly integratedRadio wave reradiation/reflectionPhysicsTime-sharing
Owner:成都指灵瞳科技有限公司

Magnetic microsphere carrier and its making method

ActiveCN103134926AEfficient capture and detectionHigh detection sensitivityOrganic/organic-metallic materials magnetismMicroballoon preparationSubmicron scaleNanoscopic scale
Owner:HANGZHOU JOINSTAR BIOTECH

Feed additive for adjusting intestinal flora of piglets

ActiveCN107811128AEasy to prepareCompatibility is reasonableFood processingAccessory food factorsAnimal scienceSide effect
Owner:播恩集团股份有限公司

System and method for heat control of living body

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