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.

A method, system, medium and terminal for improving postgresql cluster disaster recovery capability

ActiveCN112084072BImprove disaster toleranceImprove availabilityDatabase distribution/replicationSpecial data processing applicationsTime informationHigh availability
Owner:重庆紫光华山智安科技有限公司

Secure beacons

PendingCN113302961AEncryption apparatus with shift registers/memoriesUser identity/authority verificationData packSecret code
Owner:GACUTE RAVISION

Method for preparing medicinal lining for preventing and treating mammary glands hyperplasia and application thereof

ActiveCN100446688CMedication safetyAvoid peaks and valleys in blood concentrationOrganic active ingredientsMedical devicesMammary gland structureBiomedical engineering
Owner:ZHEJIANG LANGSHA UNDERWEAR

Large-scale curved surface modeling product surveying and mapping device

ActiveCN114252016BMapping realizationAccurate mappingSurveying instrumentsStands/trestlesMechanical engineeringLaser rangefinder
Owner:山东拓普地理信息工程有限公司

An Intelligent Gateway Platform Oriented to Expressway Information Board Control System

ActiveCN106375280BRealize interoperabilityEasy to realize network interoperabilityTransmissionControl systemComputer module
Owner:山东高速信息集团有限公司

A kind of method for preparing n-(2-formylphenyl) n-substituted formamide derivatives by visible light catalysis

ActiveCN105949079BEfficient preparationImprove reaction efficiencyOrganic compound preparationCarboxylic acid amides preparationChromatographic separationFormamide
Owner:HENAN UNIVERSITY

A kind of short process rolling method of nickel strip

ActiveCN111097799BAchieve direct room temperature rollingReduce processMetal rolling arrangementsEngineeringEnergy consumption
Owner:LANZHOU UNIVERSITY OF TECHNOLOGY

Robot laser cutting arm dust cover

ActiveCN105345283BPrevent fallingManipulatorLaser beam welding apparatusFree rotationEngineering
Owner:CHONGQING LEIBAO LASER INTELLIGENT ROBOT MFG

Application of platycodon saponin d in the preparation of antitumor drugs

InactiveCN106420783BConvenient treatmentReduce adverse reactionsOrganic active ingredientsAntineoplastic agentsCancer researchOncocytic Tumor
Owner:SHANGHAI NINTH PEOPLES HOSPITAL SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE

Metal Additive Manufacturing Online Mobile Monitoring Mechanism and Online Appearance Inspection Equipment

ActiveCN111761224BEffective immobilizationEasy to shootAdditive manufacturing apparatusOptically investigating flaws/contaminationEngineeringCcd camera
Owner:SHENZHEN RES INST OF WUHAN UNIVERISTY

Authentication method, device and system

ActiveCN108989270BUser identity/authority verificationInternal/peripheral component protectionEngineeringIdentity management system
Owner:HUAWEI TECH CO LTD

A kind of preparation method of modified pvdf ultrafiltration membrane

ActiveCN109046028BReduce surface roughnessImprove hydrophilicityMembranesWater/sewage treatment by irradiationUltrafiltrationPolyvinylidene difluoride
Owner:浙江云度新材料科技有限公司

Communication apparatus, infrastructure equipment, communication system and method

ActiveCN108293248BError prevention/detection by using return channelSignal allocationCommunications systemCarrier signal
Owner:CONVIDA WIRELESS LLC

Stomach motility promoting medicine for treating stomach and intestine function failure and its preparation

ActiveCN100469380CImprove gastrointestinal functionProcess stabilityDigestive systemMammal material medical ingredientsIntestinal structureSide effect
Owner:昆明市中医医院

Method for recycling silicon carbide in waste silicon slice cutting mortar

InactiveCN102557031BReduce recycling costsReduce secondary pollutionPlastic recyclingSilicon carbideCarbide siliconSolid particle
Owner:SHUANGLIU XINYUAN SHENGGUANG TECH

Test method for testing dynamic shear creep property of bituminous mixture

InactiveCN102654438BRevealing Dynamic Shear Creep BehaviorSimple test operationMaterial strength using tensile/compressive forcesInvestigating material ductilityEngineeringPlastic property
Owner:TONGJI UNIV

Helicobacter pylori quantitative and virulence multiple gene detection system and its kit and application

ActiveCN105506160BThe test result has no impurityHigh sensitivityMicrobiological testing/measurementDNA/RNA fragmentationBeta globinVirulent characteristics
Owner:HUADONG HOSPITAL +1

A steel fiber reinforced wear-resistant and explosion-proof castable

ActiveCN106927838BNot easy to burstImprove wear resistanceWater reducerAnti oxidant
Owner:北京兰海金诚耐火材料有限责任公司

A reusable external wall scaffolding device

ActiveCN111706065BReduced precision requirementsImprove installation efficiencyScaffold accessoriesClassical mechanicsExternal cladding
Owner:JIANGSU PROVINCIAL CONSTR GRP CO LTD

A video timing method

ActiveCN107155129BPrecise viewingDon't worry about wastingSelective content distributionStopwatchEngineering
Owner:台州市诺贝格塑模有限公司

A method for automatic recovery of urban rail transit operation plan

ActiveCN110626394BReduce manual operationsSave human effortAutomatic systemsComputer scienceManual handling
Owner:TRAFFIC CONTROL TECH CO LTD

A kind of preparation method of the cloth cup bra of sandwich structure

ActiveCN103689817BSimple stepsComfortable to wearBrassieresPolyesterFiber
Owner:TENGFEI TECH CO LTD

Liquid container, liquid injection system, and liquid supply system

InactiveCN102381041BPrintingLiquid jetEngineering
Owner:SEIKO EPSON CORP

Double greenhouse apparatus of single frequency fiber amplifier for raising stimulated Brillouin scattering threshold

InactiveCN102208750BLarge telescoping rangeWide range of choicesLaser using scattering effectsGreenhouseThermal insulation
Owner:BEIJING JIAOTONG UNIV

Forest Environmental Benefit Monitoring System Based on Wireless Sensor Network

InactiveCN102721435BImprove accuracyMeasurement devicesTransmission systemsSoftware systemEngineering
Owner:ZHEJIANG FORESTRY UNIVERSITY

Wet-process carbide slag calcining ultrafine calcium oxide powder for recycling calcium carbide briquette and preparation method thereof

ActiveCN112745042BEnable recyclingSimple processFiberCarbide
Owner:新疆中泰创安环境科技股份有限公司

The pcr method and its specific primers for the identification of white-flowered snake

ActiveCN101613759BAccurate identificationEfficient identificationMicrobiological testing/measurementDNA/RNA fragmentationElectrophoresisRapid identification
Owner:华润三九现代中药制药有限公司 +1

A kind of preparation method of phenyltetraurea siloxane polymer supercritical carbon dioxide thickener

ActiveCN108034052BImproved ability to thicken supercritical carbon dioxideImprove solubilityDrilling compositionBulk chemical productionSide chainPotassium hydroxide
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA) +1

A flexible wing and flapping-wing robot

ActiveCN108238248BRealize flexible and controllableIncrease stiffnessWing adjustmentsOrnithoptersEngineeringMechanical engineering
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL

switch control system

InactiveCN104641437BElectric switchesElectricityControl system
Owner:DAIWA HOUSE IND

A method to implement blockchain consensus mechanism

ActiveCN108320155BAchieve consensusImprove efficiencyPayment protocolsAlgorithmConsensus
Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI

A method of biodiesel by-product crude glycerol purification coupled with pretreatment of agricultural and forestry residue fermentation to produce biogas

ActiveCN108640815BEfficient purificationEfficient recyclingOrganic compound preparationWaste based fuelActivated carbonBiodiesel
Owner:汕头市利利新能源科技有限公司

Backup system and method based on virtual router backup protocol

ActiveCN106789618BIncrease available quantityImprove backup switching efficiencyData switching networksAddress Resolution ProtocolVirtual LAN
Owner:MOXA INC

Electric vehicle energy recovery system

ActiveCN105235663BImprove recycling efficiencyGuaranteed braking performanceBraking element arrangementsHydraulic motorGear pump
Owner:淄博路加信息科技有限公司

Lung-moistening and inflammation-eliminating traditional Chinese medicinal soup for treating chronic bronchitis

InactiveCN102526464BRespiratory disorderPlant ingredientsMedicinal herbsSmoked Plum
Owner:肖荣筱

A basketball collection device for basketball teaching

ActiveCN108525233BAchieve recyclingClamp firmlyBall sportsMechanical engineeringInfrared detector
Owner:临沭县济才人力资源服务有限公司

Program startup method and device

ActiveCN108829442BMeet business needsClosed circuit television systemsBootstrappingOperational systemSoftware engineering
Owner:HANGZHOU HIKVISION DIGITAL TECH

A kind of strontium zirconate inorganic fiber and its preparation method

ActiveCN112876244BWide variety of sourcesSimple processInorganic material artificial filamentsSpinningPhysical chemistry
Owner:QILU UNIV OF TECH

An automatic planting device for a new energy rice transplanter

ActiveCN109496506BImprove survival rateSimple structureTransplantingNew energyAgricultural engineering
Owner:重庆市神女药业股份有限公司

Ginger sweet soybean paste and preparation method thereof

InactiveCN102630926BSimple processing technologyImprove securityFood preparationPreservativeGingerol
Owner:SUZHOU CITY HEXING FOOD

High Voltage Interlock Detection Circuit

ActiveCN106646076BReduce occupancyLower requirementPower supply testingElectrical resistance and conductanceCapacitance
Owner:JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY LIMITED

A kind of preparation method of oled panel, oled panel and oled device

ActiveCN110416432BReduce light leakageIncrease brightnessSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringMaterials science
Owner:BOE TECH GRP CO LTD +1

Direct-current power supply aging test system and direct-current power supply aging test method

InactiveCN108333530ALow costAchieve recyclingPower supply testingControl systemElectric Charge Unit
Owner:王晓妮

Instructions for some paragraphs

ActiveCN107409130BTransmissionEngineeringSurgery
Owner:QUALCOMM INC

A kind of preparation method of yellow warning clothing fabric

ActiveCN107326690BImprove washing resistanceGood moisture absorption and air permeabilityTextiles and paperRare-earth elementSilanes
Owner:ZHEJIANG IND POLYTECHNIC COLLEGE

Spraying method and spraying equipment for two-component coating

ActiveCN101596514BImprove work efficiencyExpand the scope of constructionLiquid surface applicatorsLiquid spraying apparatusChlorideEngineering
Owner:波力尔科技发展有限公司

A biological cell ultrasonic atomic force microscopy detection system and method

ActiveCN105910560BSuitable for non-destructive inspectionAvoid destructionUsing subsonic/sonic/ultrasonic vibration meansBiotechnologyCancer cell
Owner:CHANGCHUN UNIV OF SCI & TECH

Business data processing method and computer equipment

ActiveCN112288572BIncrease weightImprove generalization abilityFinanceEnsemble learningModel sampleModelSim
Owner:SHANGHAI ICEKREDIT INC

A leather sampling knife

ActiveCN103868756BSimple structureEasy to assemble and disassembleWithdrawing sample devicesPreparing sample for investigationEngineeringDumbbell shaped
Owner:LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS

NdFeB magnetic material zinc-based phosphating solution and method of using the same

ActiveCN103422082BMetallic material coating processesSalt spray testPhosphate
Owner:中化化工科学技术研究总院有限公司

A mobile public bicycle service kiosk and its control method

InactiveCN104149878BTimely deploymentEasy to operateAcutation objectsCycle standsLocking mechanismComputer module
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY +1

Antenna, peripheral circuit, and antenna system

ActiveCN109216882BLower deployment costsImprove interference cancellation abilityWave based measurement systemsRadiating elements structural formsEngineeringSignal processing
Owner:SHANGHAI HUAWEI TECH CO LTD

Method, device, computer storage medium and terminal for fault diagnosis

ActiveCN109947080BImprove fault diagnosis efficiencyElectric testing/monitoringData packData ingestion
Owner:BEIJING MININGLAMP SOFTWARE SYST CO LTD

A Manipulator Offset Monitoring System

ActiveCN105590878BImprove stabilityImprove reliabilitySemiconductor/solid-state device manufacturingRobotic armMonitoring system
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

Hybrid method of Afria crucia carp and mandarin fish

InactiveCN1261021CImprove survival rateShort bodyAnimal husbandryTilapiaCarp
Owner:FRESHWATER FISHERIES RES CENT OF CHINESE ACAD OF FISHERY SCI

Electronic navigation system information searching method and device thereof

ActiveCN100562713CShort response timeImprove retrieval accuracyInstruments for road network navigationSpecial data processing applicationsSearch wordsWord processing
Owner:ALIBABA (CHINA) CO LTD

Refrigeration cycle device

ActiveCN103348201BAvoid corrosionMechanical apparatusEvaporators/condensersEngineeringAir conditioning
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

Optical disc with rewritable area and read-only area

InactiveCN1155949CGuaranteed CompatibilityImprove reliabilityRecord information storageGroove/land recordingLeading edgePhysical address
Owner:PANASONIC CORP +1

Transparent electrode for organic electronic devices

InactiveCN101322259ANon-metal conductorsElectroluminescent light sourcesInter layerRoom temperature
Owner:GENERAL ELECTRIC CO

Surgical knife safety handle

ActiveCN1798525AAvoid accidental retractionIncision instrumentsEye surgeryDetentEngineering
Owner:BEAVER VISITEC INT US

Recording reproducing apparatus integrated with camera

InactiveCN1494318ATelevision system detailsRecord information storageComputer scienceCamera angle
Owner:JVC KENWOOD CORP

Liquid crystal display panel and array substrate thereof

ActiveCN104252071AUniform display brightnessReduce aperture ratioNon-linear opticsLiquid-crystal displayEngineering
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Diaphragm check valves and methods of manufacture thereof

ActiveCN105874254ACheck valvesDomestic articlesDiaphragm valveEngineering
Owner:MINIPUMPS +7

Working device with stationary mast and rotary head

InactiveCN105026662AHigh freedom of movementReduce load momentBuilding material handlingRotational axisMotor drive
Owner:PUTZMEISTER ENG GMBH

A kind of high-voltage electric field action discoloration material and preparation method thereof

InactiveCN103275695BGood electrochemical redox reversibilityShort response timeTenebresent compositionsColor changesHigh pressure
Owner:STATE GRID CORP OF CHINA +1

Processing water supply system

PendingCN113758362ASafety devices for heat exchange apparatusTemperatue controlEngineeringHot Temperature
Owner:DISCO CORP

Dual-cavity dual-frequency solid-state laser pound-drever-hall frequency stabilization system

ActiveCN102916335BExcellent laser frequency stabilityActive medium materialFrequency stabilizationHeterodyne interferometer
Owner:XIAN UNIV OF TECH

A seedling spraying insect-proof device

ActiveCN111587873BWell mixedPrevent infestationHollow article cleaningInsect catchers and killersEngineeringBiology
Owner:HEXI UNIV

An energy router and charging management system for orderly charging of electric vehicles

ActiveCN109849724BSmooth load fluctuationGuaranteed stabilityCharging stationsElectric vehicle charging technologyCommunication unitPower grid
Owner:NARI TECH CO LTD +2

Quantum dot light-emitting diode and its preparation method

ActiveCN112397673BReduce compoundingImprove luminous efficiencySolid-state devicesSemiconductor/solid-state device manufacturingParticle physicsLight-emitting diode
Owner:TCL CORPORATION

An assembled beam-column joint connection structure

InactiveCN104264791BLightweight structureFast constructionBuilding constructionsHouse buildingBeam column
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Diffusion furnace exhaust gas collection device

ActiveCN103700724BIncreased flow distanceExtended stayFinal product manufactureDiffusion/dopingState of artCooling effect
Owner:YINGLI GRP

A Metallized Dry Type High Voltage Capacitor

ActiveCN112382507BPrevent fullEasy wiringFixed capacitor housing/encapsulationFixed capacitor terminalsHigh voltage capacitorsEngineering
Owner:芜湖泰伦特能源科技有限公司

A comprehensive recovery device for coffee machines

ActiveCN103860024BEffective combinationSimple structureBeverage vesselsWater storageWastewater
Owner:SUZHOU KALERM COFFEE MASCH TECH CO LTD

Aza-tetracene analogue of pyrrole monoketone, preparation method and application thereof

ActiveCN109134477BEasy transferImprove air stabilityOrganic chemistrySolid-state devicesOrganic solar cellSolar battery
Owner:SUN YAT SEN UNIV

Method and system for implementing outbound service based on runtime context

ActiveCN103399786BReduce couplingImprove the efficiency of upgrade and maintenanceMultiprogramming arrangementsComputer architectureService implementation
Owner:XIAMEN MEIYA PICO INFORMATION

A diffuser plate surface inspection fixture device

ActiveCN105842254BReduce labor intensitySimple structureOptically investigating flaws/contaminationDiffusionUltimate tensile strength
Owner:浙江巨上智能科技股份有限公司

Electronic equipment, ultrasonic fingerprint identification device and manufacturing method thereof

ActiveCN107229909BHigh loop efficiencyHigh sensitivityIndividual entry/exit registersPrint image acquisitionPlanar electrodeResonant cavity
Owner:SILEAD

High-temperature low-pressure and low-temperature high-pressure combined hot wind deicing method for transformer substation

ActiveCN101707330BAir heatersInsulatorsTransformerEngineering
Owner:STATE GRID ELECTRIC POWER RES INST

Medicament for treating xerophthalmia

ActiveCN101926890BLittle side effectsEase and relieve painSenses disorderPlant ingredientsMedicinal herbsXerophthalmia
Owner:张洪星

Poly-phosphate flame retardant containing DOPO side-chain structure and preparation method thereof

InactiveCN101838538BImprove thermal stabilityGood char formationGroup 5/15 element organic compoundsPolyesterDecomposition
Owner:DALIAN UNIV OF TECH

Sheet, electrode and fuel cell

InactiveCN104412433AImprove conductivityImprove breathabilityCell electrodesNon-conductive material with dispersed conductive materialFuel cellsGraphite
Owner:DAIKIN IND LTD

Bright safe landscape floodlight

InactiveCN102182970BReduced risk of accidental damageReduces sticky foulingLighting support devicesLight fasteningsElectrical controlEngineering
Owner:谢明江 +1

Method and device for generating handwritten character samples, electronic equipment, and storage medium

ActiveCN112990205BImprove generalization abilityImprove accuracyCharacter recognitionAlgorithmBackground image
Owner:创新奇智(北京)科技有限公司

A real-time web page synchronization and background distributed data storage system

InactiveCN104156465BReal-time interactionReal-timeSpecial data processing applicationsReal-time dataWork task
Owner:JINSHI YICHENG BEIJING TECH CO LTD

Construction of near-infrared rapid analysis method for crude oil properties using Gaussian process regression model

ActiveCN109324013BLow costRealize real-time trackingMaterial analysis by optical meansPrincipal component analysisPhysical chemistry
Owner:EAST CHINA UNIV OF SCI & TECH

Brewing process for celery wine

InactiveCN103627579BRetain nutrientsUnique tasteMicroorganism based processesAlcoholic beverage preparationYeastAlcohol
Owner:黄玲

optical lens

ActiveCN110412726BImprove resolutionLow costOptical elementsOphthalmologyOptical axis
Owner:NINGBO SUNNY AUTOMOTIVE OPTECH

Amphibious bicycle

InactiveCN102173285BEasy steeringEnsure balanceAmphibious vehiclesEngineeringBuoy
Owner:张世奎

Mounting Structure of Parts

ActiveCN107461385BInhibit sheddingNutsBoltsCantilevered beamEngineering
Owner:HONDA MOTOR CO LTD

Construction method and circuit of memristor-based lorenz-type hyperchaotic system with x-square

ActiveCN104378197BSecuring communicationLogic circuitsCapacitanceAudio power amplifier
Owner:STATE GRID SHANDONG ELECTRIC POWER

Integrated triboelectric nanogenerator and preparation method thereof

ActiveCN107947624BIncrease output powerSimple structureFriction generatorsCharge separationEngineering
Owner:BEIJING INST OF NANOENERGY & NANOSYST

A camera device and a terminal having the camera device

ActiveCN104994262BChange tilt orientationExpand the shooting angleTelevision system detailsColor television detailsDrive motorAxial rotation
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A nano-microcapsule with lead-dispelling function and preparation method thereof

ActiveCN109602837BWith sustained release effectMask the irritating smellAlgae medical ingredientsAntinoxious agentsVitamin CCholesterol
Owner:哈工大机器人(山东)智能装备研究院

A device for removing dirt from rock and soil drilling and using method

ActiveCN114198059BPromote sheddingClean evenly and thoroughlyConstructionsCleaning apparatusControl cellPetroleum engineering
Owner:UNIV OF SCI & TECH BEIJING

Method and device for controlling stepper motor using WeChat

ActiveCN107864085BHuge popularityEasy to operateData switching networksData packPulse control
Owner:FOSHAN TOP2TOP NETWORK TECH CO LTD

Fuel pump core with diverter port on pump cover

InactiveCN103807214BFast startupHigh oil absorptionPump componentsPumpsImpellerFuel oil
Owner:上海柱信汽车电子燃油系统有限公司

Vehicle-road communication performance evaluation method and device

ActiveCN112565002BHigh precisionHigh measurement accuracyTime-division multiplexData switching networksIn vehicleSimulation
Owner:交通运输部公路科学研究院

A website login method, code scanning client and server

ActiveCN104869127BLogin implementationReduce stepsTransmissionGraphicsPassword
Owner:ZHENGZHOU XIZHI INFORMATION TECH

Low complexity flow control in a microfluidic mixer

PendingCN110214047AFlow mixersFixed microstructural devicesEngineeringLow complexity
Owner:PRECISION NANOSYSTEMS ULC

Mixed refrigerant, refrigeration system and refrigeration device

ActiveCN111592858BImprove reliabilityReduce manufacturing costCompression machines with cascade operationHeat-exchange elementsProcess engineeringRefrigeration
Owner:冰山松洋生物科技(大连)有限公司

Method, device and monitoring system for screening data

ActiveCN109284730BEasy to filterEasy to viewCharacter and pattern recognitionClosed circuit television systemsImaging processingComputer graphics (images)
Owner:ANKER INNOVATIONS TECH CO LTD

Health-care bed

ActiveCN101120843BEffectively relaxEliminate fatigueSofasCouchesHuman bodyPhysical medicine and rehabilitation
Owner:ZHEJIANG BOTAI FURNITURE

Method and device for controlling screen brightness and display equipment

ActiveCN102522074BImprove comfortCathode-ray tube indicatorsCIELUVBrightness perception
Owner:HUAWEI DEVICE CO LTD

An intelligent lifting and positioning device for vehicle maintenance

ActiveCN106744479BImprove securitySimple structureLifting framesFailure rateSlide plate
Owner:HENAN MECHANICAL & ELECTRICAL ENG COLLEGE

A burner for a gas stove

ActiveCN112747318BAvoid cloggingGuaranteed to burnDomestic stoves or rangesCooking fumes removalThermodynamicsEngineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

Portable electronic device

InactiveCN101861062ASimple structureSave spaceCell lids/coversTelephone set constructionsEngineeringMechanical engineering
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD

A kind of environment-friendly anti-aging acrylic adhesive

ActiveCN103865405BReduce stimulationSmall smellOrganic non-macromolecular adhesiveEpoxyMethacrylate
Owner:上海海鹰粘接科技有限公司

A Turbine Blade Using Chordally Rotating Cooling Channels

ActiveCN112901282BIncrease the heat exchange areaImprove cooling effectBlade accessoriesMachines/enginesCold airTurbine blade
Owner:DALIAN UNIV OF TECH

Equipment for hydraulically reinforcing webs, woven or knitted fabrics

ActiveCN109898233BNo accumulationAvoid bumpingNeedling machinesTextile treatment by spraying/projectingFiberMechanical engineering
Owner:TRUETZSCHLER GRP SE

The preparation method of 3-(4-chlorobutyl)-5-cyanindole

ActiveCN102875440BReduce usageOperational securityOrganic chemistryPotassium borohydrideLewis acid catalysis
Owner:CHIRAL QUEST (SUZHOU) CO LTD +1

lighting device for motorcycle

ActiveCN113776022BEasy to inject gluePlay a reflective roleVehicle headlampsGlobesStructural engineeringLED lamp
Owner:深圳市金风驰科技有限公司

Method for producing 2,6-dichloro-4-trifluoromethylaniline

ActiveCN101165044BSimple and fast operationReduce manufacturing costOrganic compound preparationAmino compound preparationSolventToluene
Owner:SHANGHAI HETENG FINE CHEM

Vehicle fault code reading method, device and vehicle fault statistics system

ActiveCN106814731BSave resourcesAvoid missingElectric testing/monitoringElectronic controllerEngineering
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD

Health-care phyllanthus emblica and black nightshade beverage

InactiveCN105167042AClearing lung and relieving coughSore throat and swellingNatural extract food ingredientsFood ingredient functionsLicorice rootsNutrients substances
Owner:ANHUI ZHILIANG INVESTMENT GRP

Method for mounting a light module for an illumination device

ActiveCN110621929ATheoretical-practical deviation is smallAdhesive processesVehicle headlampsEngineeringMaterials science
Owner:HELLA KG HUECK & CO

Water treatment device for water pipe

InactiveCN101905927BDoes not affect normal workAnti agingScale removal and water softeningWater flowMetallic materials
Owner:林夏斌

A method of using crape myrtle as a dwarf color block

ActiveCN110547134BBreak through the disadvantages of only choosing herbs for a long timeImprove the beautification effectCultivating equipmentsLandscape engineeringSoil surface
Owner:镇江沃野农业科技发展有限公司

Microlens Array Diffuser

ActiveCN109477911BDiffusing elementsLensDiffuse illuminationEngineering
Owner:HEPTAGON MICRO OPTICS

In-pipe water cutter

InactiveCN103089181BSo as not to damageEasy to operateBorehole/well accessoriesPetroleumHydraulic pressure
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

New sansanmycins, and their uses as anti-tuberculous medicines

InactiveCN102827247BPrevent infectious diseasesAntibacterial agentsTripeptide ingredientsPharmaceutical medicineCombinatorial chemistry
Owner:MEDICINE & BIOENG INST OF CHINESE ACAD OF MEDICAL SCI

AC (alternating current) LED lighting source module

InactiveCN101776219BReduce volumeCompact structurePoint-like light sourceElectric circuit arrangementsElectrical bondingAlternating current
Owner:HUIZHOU ENGLED PHOTOELECTRIC TECH

Rail sleeper type field machine-transplanted seedling tray precision sowing complete equipment

InactiveCN101836531BTake advantage ofLabor savingSeed depositing seeder partsRegular seed deposition machinesEngineeringSeedling
Owner:宁波市镇海区精量农业科技开发有限公司

rotary compressor

ActiveCN104500403BLittle impact on performanceAchieve noise reductionRotary/oscillating piston pump componentsLiquid fuel engine componentsEngineeringMuffler
Owner:GUANGDONG MEIZHI COMPRESSOR

Multi-lens travel recorder

ActiveCN105933666BTelevision system detailsColor television detailsComputer hardwareOphthalmology
Owner:罗轶

Beverage packing system

InactiveCN103687791ARigid containersContainers with multiple articlesEngineering
Owner:RED BOX HLDG USA INC

A pulley with a tension holding device

ActiveCN104948690BMake sure it's tightGuaranteed transmission accuracyGearingTransmission beltEngineering
Owner:DONGFANG JINGYUAN ELECTRON LTD

Coating on multiple keys of vehicle driving shaft and thermal coating process

InactiveCN100430154CExtended service lifeHigh compressive strengthPowdery paintsSpecial surfacesCompressive resistanceDrive shaft
Owner:CHINA FIRST AUTOMOBILE

Angle impeller processing tooling

ActiveCN108381236BPerformance impactEasy to processPositioning apparatusMetal-working holdersImpellerEngineering
Owner:SHENYANG TURBO MASCH CORP

Data transmission method and terminal device

ActiveCN110858980BAvoid discontinuitiesAvoid CatonNetwork traffic/resource managementConnection managementUplink transmissionTerminal equipment
Owner:HUAWEI TECH CO LTD

Implementation method and device for rule index management based on tcam multi-level flow table

ActiveCN105812164BData switching networksData miningLinked list
Owner:KYLAND TECH CO LTD

A method and system for intelligent fuzz testing based on vulnerability learning

ActiveCN108647520BEfficient miningSoftware testing/debuggingPlatform integrity maintainanceControl flowFeature vector
Owner:ZHEJIANG UNIV

A new energy vehicle motor with small vibration amplitude and stable operation

InactiveCN108494153BSmooth rideSensitive drivingMechanical energy handlingSupports/enclosures/casingsVibration amplitudeNew energy
Owner:ZHEJIANG TAIZHOU MEIDUO MOLD CO LTD

Oxygen concentration-based exhaust gas recirculation flow rate compensation control method and engine system

PendingCN112128001AReduced flow controlFlow Control SolutionElectrical controlInternal combustion piston enginesExhaust fumesExhaust gas recirculation
Owner:HYUNDAI MOTOR CO LTD +1

Method and devcie for providing a secure link in a mobile communication system

InactiveCN1171428CError prevention/detection by using return channelData switching by path configurationProtocol entityMobile communication systems
Owner:TELEFON AB LM ERICSSON (PUBL)

Mechanical state perception projectile of artillery lift supply and transportation system and its test method

ActiveCN110470173BIntegrity guaranteedWeapon testingSignal conditioningControl engineering
Owner:NAVAL UNIV OF ENG PLA

Method for measuring cystine through surface-enhanced raman spectroscopy

InactiveCN102661943BThe instrument is simpleGood choiceRaman scatteringSurface-enhanced Raman spectroscopyCystine.free
Owner:GUANGXI NORMAL UNIV

Assembly fixture and assembly process of LCD panel and display backplane

ActiveCN107908024BLow production costAvoid interferenceNon-linear opticsEngineeringMechanical engineering
Owner:TCL KING ELECTRICAL APPLIANCES HUIZHOU

Equipment shell and its processing method, jig and electronic equipment

ActiveCN108737595BGood lookingTelephone set constructionsEngineeringMechanical engineering
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

A high stability tio 2 Nanobelt-rgo-porous carbon nitride composite photocatalyst and preparation method thereof

ActiveCN110152710BAct as an adsorption siteFirmly assembledWater/sewage treatment by irradiationWater treatment compoundsPorous carbonSolvent
Owner:YUNNAN MINZU UNIV

Terminal equipment for distinguishing male and female squid

ActiveCN105815248BThe result is accurateHigh discrimination accuracyClimate change adaptationPisciculture and aquariaBiological bodyTail
Owner:MARINE FISHERIES RES INST OF ZHEJIANG

In-situ generation and triaxial experimental pressure chamber of marine hydrate and method of using the same

ActiveCN109187215BSimple structureEasy to operateMaterial strength using tensile/compressive forcesCopper wirePore water pressure
Owner:CHINA UNIV OF MINING & TECH

A balanced-unbalanced filter power divider

ActiveCN104466328BSimple structureSmall sizeCoupling devicesEngineeringResistor
Owner:南通大学技术转移中心有限公司

Information early warning and self-repair system and method

ActiveCN104038373BRealize analysisRealize judgmentData switching networksEarly warning systemMonitoring system
Owner:STATE GRID CORP OF CHINA +1

A three-workstation j-type laying system

ActiveCN110486533BLaying speed is fastImprove laying efficiencyPipe laying and repairVertical tubeLine tubing
Owner:OFFSHORE OIL ENG CO LTD +1

A two-way sealing high-performance butterfly valve

ActiveCN104455486BImprove sealingEliminate bad effectsLift valveVertical edgeEngineering
Owner:HENAN YUDA VALVE MFG

A cable fastening clamp

ActiveCN112467657BAchieve fixationEasy to fixElectrical apparatusEngineeringAirbag
Owner:江西泉新电气有限公司

Blender

PendingCN113784649AImprove ease of useEasy to useCooking vesselsEngineeringSS - Stainless steel
Owner:LG ELECTRONICS INC

A drainer based on a rotating drainage core structure

InactiveCN104120765BRealize intelligent drainageHigh rotational strengthDomestic plumbingWater basedEngineering
Owner:SHANGHAI UNIV OF ENG SCI

A kind of temperature sensor and temperature measurement method

ActiveCN107300425BHigh melting pointLow melting pointThermometers using electric/magnetic elementsUsing electrical meansElectrical resistance and conductancePotential difference
Owner:PEKING UNIV