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.
Low-voltage intelligent double-power-source change-over switch
ActiveCN102856137BComprehensive and reliable information perception platformEfficient and precise operation execution platformSwitch power arrangementsProtective switchesLow voltageTransformer
Owner:胡俊兵
A method for comprehensively extracting multiple effective components from tobacco leaves
InactiveCN104151140BIncrease profitEmission reductionSugar derivativesPeptide preparation methodsChlorogenic acidPurification methods
Owner:WUHAN INSTITUTE OF TECHNOLOGY
AC power source current output stabilization and converting circuit, converter and conversion method
InactiveCN101295931BNot easy to interfereSimple structureConversion without intermediate conversion to dcElectric variable regulationAudio power amplifierEngineering
Owner:SHENZHEN CLOU ELECTRONICS
Low-power wireless transmission system and transmission method thereof
ActiveCN105307249BSimplify processing logicReduce power consumptionPower managementHigh level techniquesWireless transmissionEngineering
Owner:SHENZHEN GALAXYWIND NETWORK SYST
A hydrophobic deep eutectic solvent used for liquid-liquid microextraction to remove ginkgolic acid in ginkgo biloba crude extract and its preparation method and removal method
ActiveCN111359260BEasy to prepareFast preparation methodLiquid solutions solvent extractionPhenolic acidCompatibilization
Owner:NANJING FORESTRY UNIV
Self-positioning method for complex surface deflection measurement based on virtual marker points
ActiveCN110260817BReliable initial measurement coordinatesAvoid tedious and difficult position calibration workUsing optical meansProjection screenClassical mechanics
Owner:FUDAN UNIV
Preparation method of high melt strength polypropylene resin with long chain branched structure characteristics
Owner:INST OF CHEM CHINESE ACAD OF SCI
An aluminum-based catalyst for preparing vinyl fluoride from 1,1-difluoroethane, its preparation method and application
ActiveCN104841413BPreparation by hydrogen halide split-offMetal/metal-oxides/metal-hydroxide catalystsHydrogen fluorideDifluoroethyne
Owner:ZHEJIANG LANTIAN ENVIRONMENTAL PROTECTION HI TECH +1
A ceramic/metal composite brake pad for high-speed trains and its preparation method
ActiveCN103075445BReduce movementConvenient engineering preparationBraking membersFriction liningThermal decaySlurry
Owner:浙江天乐新材料科技有限公司
Flexible actuating ultrasonic motor
InactiveCN101345494BReduce weightSimple structurePiezoelectric/electrostriction/magnetostriction machinesEngineeringUltrasonic motor
Owner:SHANGHAI JIAOTONG UNIV
Conference control method and device
ActiveCN109040658BReduce difficultyImprove meeting efficiencyTelevision conference systemsTwo-way working systemsConference managementEngineering
Owner:VISIONVERA INFORMATION TECH CO LTD
Wastewater Treatment System
ActiveCN105129886BLow costReduce consumptionWater/sewage treatment by heatingThermal energyWater vapor
Owner:BEIJING IWHR BIC
A kind of raspberry compound health care fruit cake and its production process
ActiveCN104000140BFor long-term storageGuaranteed long-term preservationFood ingredient functionsFood preparationFruit cakeMedicinal herbs
Owner:青岛富润康元健康科技有限公司
electronic key
ActiveCN102747869BPrevent illegal unlocking behaviorThere will be no poor contact, etc.Non-mechanical controlsKeysKey pressingPower Management Unit
Owner:成都泰然科技有限公司
The method and application of using construction waste to make water storage bricks
ActiveCN107188597BAchieve recyclingSave resourcesSolid waste managementSingle unit pavingsWater savingWater storage
Owner:王建军
Process for treating hardwood black liquor and hardwood black liquor treated according to the process
InactiveCN107503213AEasy to handleEasy to processFats/resins/pitch/waxes removal in pulpSpent liquor concentrationBlack liquorHardwood
Owner:STORA ENSO OYJ
Neural network, building extraction method, medium and computing equipment of remote sensing image
ActiveCN108764039BEasy to handleHigh precisionCharacter and pattern recognitionEngineeringComputer vision
Owner:INST OF REMOTE SENSING & DIGITAL EARTH CHINESE ACADEMY OF SCI
A method for preparing metal nanoparticles using graphene oxide as a template
ActiveCN108637270BSimple preparation conditionsIncreased reaction sitesCarbon compoundsNanotechnologyNanoparti clesMethyl group
Owner:戚明海
Video window control method and system
InactiveCN105468233BEasy to controlImprove control efficiencyInput/output processes for data processingGraphicsDesktop Video
Owner:GUANGDONG VTRON TECH CO LTD
An isolated gene expressed in response to heat treatment in korean fir of abies genus
InactiveCN110753762AMicrobiological testing/measurementProteomicsMicrobiologyGene expression level
Owner:国立生态院
A process for removing methyl mercaptan in carbon dioxide gas
ActiveCN110201540BAchieve removalAvoid generatingGas treatmentDispersed particle separationPtru catalystMixed gas
Owner:XIAN ORIGIN CHEM TECH
A 3D printing process and 3D printer of a photosensitive resin denture model
ActiveCN112810154BEasy to cleanAdsorption effectAdditive manufacturing apparatusArtificial teethPolymer scienceComputer printing
Owner:深圳新致美精密齿研有限公司
CVT
Owner:ZUNYI JINHUI MACHINERY MFG
Method obtaining information in cellphone and cellphone using method
InactiveCN103118164ASimplify the online processImprove business experienceDigital data information retrievalSubstation equipmentUniform resource locator
Owner:TENCENT TECH (SHENZHEN) CO LTD
A new amk servo drive and control system for protos2 cigarette making machine
ActiveCN109254568BAvoid missingAvoid Downtime LossTotal factory controlProgramme total factory controlMachine controlSynchronous control
Owner:HONGYUN HONGHE TOBACCO (GRP) CO LTD
A kind of method of producing iron oxide yellow
Owner:杭州金丰环保科技有限公司
Vehicle charge-discharge intelligent controller with electric quantity display
ActiveCN101702527BOverall small sizeReduce volumeBatteries circuit arrangementsElectric powerElectricityComputer module
Owner:JIANGXI JIANGLING MOTORS GRP REFITTED VEHICLES CO LTD
Laser scan sequencing and orientation relative to airflow
ActiveCN107850554BHigh densityImproved line qualityWithdrawing sample devicesOptically investigating flaws/contaminationLaser scanningMechanical engineering
Owner:ELECTRO SCI IND INC
Method, device and system for realizing call forwarding service
ActiveCN101742448BConnection managementCommmunication supplementary servicesReceiving facilityCall forwarding
Owner:HUAWEI TECH CO LTD
Method, system, medium and electronic equipment for detecting disturbance degree of wind turbine tower
ActiveCN111648923BAccurate detectionAdjust the running status in timeWind motor supports/mountsMachines/enginesDigital signal processingTower
Owner:ZHEJIANG UNIV +1
Mobile phone having intelligent type remote-control function
InactiveCN101162547BImprove convenienceTelevision system detailsTransmission systemsComputer hardwareRemote control
Owner:ACER INC
A kind of cf/c-mc ultra-high temperature ceramic matrix composite material and its preparation method
Owner:SHAANXI UNIV OF SCI & TECH
An integrated isolation and packing tool for sand control and well completion
Owner:山东普瑞思德石油技术有限公司
Method for protecting private file in intelligent mobile phone
InactiveCN100420323CProtection of personal privacy rightsAvoid exposureRadio/inductive link selection arrangementsSubstation equipmentOperational systemFile system
Owner:MITAC COMP (SHUN DE) LTD +1
Supporting method for browser kernel, webpage display method and device
ActiveCN105607928BImplementation supportEasy to browse servicesProgram initiation/switchingProgram loading/initiatingComponent LoadWeb page
Owner:BEIJING QIHOO TECH CO LTD
Silver powder surface modification processing method
Owner:南京金视显科技有限公司
Camera startup method and device, terminal and readable storage medium
ActiveCN111510627BFast startupShorten the durationTelevision system detailsColor television detailsEmbedded systemImaging data
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Ink supplement method and ink supplement device of digital ink jet printing equipment
Owner:PEKING UNIV +2
Automated testing method for flowchart based on flex
ActiveCN106294154BFully automatedNo human intervention requiredSoftware testing/debuggingSoftware engineeringAutomatic testing
Owner:上海泛微网络科技股份有限公司
A rod material distribution device for piston pin processing
Owner:SHENGRUI TRANSMISSION
Manual and automatic integrated voltage recognition device
ActiveCN101388559BAchieve automatic identificationWith self-protection functionBatteries circuit arrangementsEmergency protective circuit arrangementsCharge controlComputer module
Owner:SHANGHAI POWER STATION
Betel nut fiber pillow core and preparation method thereof
ActiveCN105615441BThe texture is flexible and elasticRealize rational utilizationPillowsBetel nutsFiber
Owner:海南绿槟榔科技有限公司
Apparatus and method for a rocking gyratory disperser
ActiveCN106756861BAvoid violent vibrationAchieve decentralizationVacuum evaporation coatingSputtering coatingSize differenceEngineering
Owner:DALIAN UNIV OF TECH
Training device for the muscles of the pelvic floor
ActiveCN100409912CGenitals massageDiagnostic recording/measuringPelvic diaphragm muscleDisplay device
Owner:HEDACO INT AGHEDACO INT
Method for determining the parallelism of ball linear guide assembly based on the dynamic characteristics of CNC machine tool feed system
ActiveCN111015246BLarge fixed membersNumerical controlDynamic equation
Owner:XI AN JIAOTONG UNIV
A rat joint rehabilitation treatment device
ActiveCN104161645BGuaranteed experimental identityReliable resultsChiropractic devicesEngineeringSpherical joint
Owner:YUEYANG INTEGRATED TRADITIONAL CHINESE & WESTERN MEDICINE HOSPITAL SHANGHAI UNIV OF CHINESE TRADITIONAL MEDICINE
An early warning device for an energy storage system
ActiveCN111179526BAvoid panic situationsReduce noise pollutionCells structural combinationSignalling system detailsSpontaneous combustionAir pump
Owner:山西爱牡彼爱科技股份有限公司
Recombinant lysostaphin gene and expression vector and recombinant cell constructed by recombinant lysostaphin gene
InactiveCN102533821BActivity hasFermentationVector-based foreign material introductionNucleotideUterus
Owner:NORTHWEST A & F UNIV +1
A device and method for preparing graphene using platinum wire
Owner:HARBIN FERRY NEW MATERIAL CO LTD
v2x communication method and device
ActiveCN106559733BReduce in quantityReduce detection timesError preventionNetwork traffic/resource managementTelecommunicationsInvalid Data
Owner:BEIJING SAMSUNG TELECOM R&D CENT +1
A high-precision injection mold
Owner:东莞市勤博塑胶制品有限公司
Method and apparatus for combining antennas
ActiveCN106603137BSolve the problem of high complexity of merge operationHigh complexitySpatial transmit diversityChannel estimationCorrelation coefficientTelecommunications
Owner:ZTE CORP
Traditional Chinese medicine composition for treating oral ulcer
ActiveCN102423319BHeavy metal active ingredientsInorganic boron active ingredientsUlcerative gingivitisOral ulcers
Owner:上海市浦东新区北蔡社区卫生服务中心 +1
A method for monitoring the state of the latch of a substation fence door
Owner:STATE GRID CORP OF CHINA +1
An AC Speed Regulating System Applicable to Mine Fan
InactiveCN102751938BHigh input power factorLow costElectronic commutation motor controlAC motor controlFrequency changerLoop control
Owner:SHANGHAI JIAOTONG UNIV
A method for enzymatically preparing 4-hydroxyphenylacetaldehyde
ActiveCN110499343BReduce inhibitionEasy extractionBacteriaMicroorganism based processesEscherichia coliOxidative enzyme
Owner:SHANDONG YANGCHENG BIOLOGY TECH CO LTD
Physical downlink shared channel reception and time domain resource indication method, device, storage medium, base station, terminal
ActiveCN110324898BIncrease flexibilityMeet needsSignal allocationPilot signal allocationTime domainEngineering
Owner:BEIJING SPREADTRUM HI TECH COMM TECH CO LTD
Phenanthroimidazole-anthracene-diphenylamine derivative luminescent material and its application in the preparation of organic electroluminescent devices
ActiveCN105647522BOrganic chemistrySolid-state devicesFluorescenceMaterials science
Owner:JILIN UNIV
A kind of batch cutting processing method of non-woven clothing fabric
InactiveCN112281459BImprove manufacturing precisionImprove the preparation effectSevering textilesNonwoven fabricMechanical engineering
Owner:仙桃市科诺尔防护用品有限公司
Multifunctional asphalt crack sealing machine
InactiveCN102864730BAvoid line deviationReflect the need for flexibilityRoads maintainenceEngineeringMechanical engineering
Owner:CHANGSHU GAOSIDA INSTR EQUIP
Top-mounted ball valve
Owner:TIANJIN XIANGJIA FLUID CONTROL SYST CO LTD
Application method of defoaming agent to beneficiation and tailings discarding of stone coal vanadium ore and hydrometallurgy
ActiveCN102658234BWith leaching effectHigh recovery rateFlotationProcess efficiency improvementHydrometallurgyCoal
Owner:西安西北有色地质研究院有限公司
crm and pdm system for high power, medium and low speed internal combustion engine manufacturers
ActiveCN102968695BSolve the problem of slow service responseQuick searchResourcesCustomer relationship managementLow speed
Owner:淄柴机器有限公司
A method for testing fish-induced flow velocity
ActiveCN104472401BSolve test problemsClimate change adaptationPisciculture and aquariaEcological environmentMarine engineering
Owner:NANJING HYDRAULIC RES INST
1,2,4-triazolo[1,5-a]pyrimidine derivative as copper corrosion inhibitor
PendingCN113874377AOrganic chemistrySpecific water treatment objectivesCombinatorial chemistryPerylene derivatives
Owner:ECOLAB USA INC
Ventilation device for refrigerator compressor performance test equipment
ActiveCN104948443BNot affectedGuaranteed performance and stabilityPump testingPositive-displacement liquid enginesBreatherEngineering
Owner:HEFEI GENERAL MACHINERY RES INST
An online measurement system for key pipelines of boilers
ActiveCN104501725BRealize real-time status monitoringGuaranteed stress stateUsing optical meansThermodynamicsTransducer
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID +1
Fixed point pouring system for pharmaceutical production
ActiveCN112278893BAvoid wastingReduce labor intensityBottle emptyingLoading/unloadingProcess engineeringDrug product
Owner:重庆希尔安药业有限公司 +1
Electric heating cooker with overflow-proof structure and method for judging overflow
ActiveCN103637681BEasy to useLow costBoiling over preventionThermometers using electric/magnetic elementsElectricityEngineering
Owner:深圳市北鼎晶辉科技有限公司
Image search method and device
ActiveCN105205066BImprove search efficiencyEffective displayStill image data queryingStill image data browsing/visualisationComputer graphics (images)Data science
Owner:TENCENT TECH (SHENZHEN) CO LTD
The preparation method of rhodium catalyst
ActiveCN113492021BReduce generationHigh yieldRhodium organic compoundsOrganic-compounds/hydrides/coordination-complexes catalystsDimerPtru catalyst
Owner:SUZHOU SINOCOMPOUND TECH
Method and device for estimating battery pack SOC based on thevenin model
ActiveCN107894570BImprove estimation accuracyElectrical testingSecondary cellsSimulationBattery pack
Owner:BEIJING ELECTRIC VEHICLE
Alignment device and alignment method thereof
ActiveCN104460069BSolve alignment difficultiesReduce difficultyPolarising elementsUsing optical meansLiquid-crystal displayDisplay device
Owner:BOE TECH GRP CO LTD +1
A method and system for robot fall protection based on impact prediction and active compliance
ActiveCN112025698BImprove adaptabilityGood choiceProgramme-controlled manipulatorJointsSimulationFall protection
Owner:PEKING UNIV
A Multifunctional Accounting Intuitive Teaching Model System
ActiveCN112123980BWon't attractBarrier contactBoard cleaning devicesWriting boardsStructural engineeringMechanical engineering
Owner:CHANGCHUN GUANGHUA UNIV
Apparatus and method for metering, mixing and packaging solid particulate material
ActiveCN101790414BEasy to produceControlling ratio of multiple fluid flowsRotary stirring mixersParticulatesSolid particle
Owner:PERSONAL FACTORY
Electronic releaser for molded case circuit breaker
ActiveCN102347175BAvoid burnsImprove securityProtective switch operating/release mechanismsBusbarInductor
Owner:SHANGHAI LIANGXIN ELECTRICAL
A capsule endoscope system
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Homogenized preparation method of high molecular weight and high concentration polyacrylonitrile-based carbon fiber spinning dope
ActiveCN105525362BImprove uniformityHigh density solidification requirementsSpinning head liquid feederHigh concentrationPolymer science
Owner:CHINA PETROLEUM & CHEM CORP +1
A Turning Method for Compensating Shape Errors of Rotary Parts
ActiveCN106392100BAchieving shape error compensationImprove machining accuracyAutomatic control devicesFeeding apparatusHardnessSelf adaptive
Owner:HUBEI SANJIANG SPACE XIANFENG ELECTRONICS&INFORMATION CO LTD
A dismantling and processing device for waste dry batteries
ActiveCN105489911BAvoid fireReclaiming serviceable partsWaste accumulators reclaimingWaste processingRotary stage
Owner:HAIMEN DADE INTPROP SERVICE CO LTD
an efficient bi 2 moo 6 coated bivo 4 Preparation method of heterojunction photoelectrode system
ActiveCN112538638BHigh photoelectrochemical water splitting performancePhotoelectrochemical water splitting performance improvementElectrolytic inorganic material coatingEnergy inputHeterojunctionMaterials science
Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI
A gesture image recognition method and system
InactiveCN106503650BImprove recognition efficiencyReduce the amount of basic dataCharacter and pattern recognitionReference lineComputer science
Owner:SHANGHAI XPARTNER ROBOTICS
rotating electrical machine
Owner:HONDA MOTOR CO LTD
Zirconia ink for 3d direct writing
ActiveCN108610044BIncrease elasticityHigh strengthAdditive manufacturing apparatusPolymer scienceCationic polyelectrolytes
Owner:CENT SOUTH UNIV
A performance-guaranteed robust decentralized control method for a dual-motor servo system
ActiveCN108092560BRealize tracking controlRealize synchronous controlMultiple dynamo-electric motors speed regulationSynchronous controlCoupling
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Method and device for preparing biomimetic superhydrophobic micro-nano surface by femtosecond laser
ActiveCN104625415BEasy to handleMany processing advantagesLaser beam welding apparatusMicro nanoAutomatic control
Owner:AVIC BEIJING AERONAUTICAL MFG TECH RES INST
Method and device for managing plug-ins in application programs
ActiveCN106095458BReduce duplicate downloadsImprove efficiencySoftware maintainance/managementBootstrappingOperating system
Owner:TENCENT TECH (SHENZHEN) CO LTD
Array Test Set
InactiveCN103033956BSmall sizeBig spaceSemiconductor/solid-state device testing/measurementMaterial analysis by optical meansEngineeringElectric signal
Owner:TOP ENG CO LTD
A craln/mos2 multilayer coating with high hardness and low friction coefficient and its preparation method
ActiveCN104002516BHigh hardnessReduce coefficient of frictionVacuum evaporation coatingSputtering coatingSputteringPhysical chemistry
Owner:UNIV OF SHANGHAI FOR SCI & TECH +2
Conceal the mechanism box where the terminal block is installed
ActiveCN103415171BSimple structureEasy to operateCasings/cabinets/drawers detailsContact failureEngineering
Owner:EAST GRP CO LTD
Cloud navigation system and method for intelligently updating maps
InactiveCN103453914BNavigation real timeInstruments for road network navigationSatellite radio beaconingUser inputComputer terminal
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL
A method and device for processing surveillance video
ActiveCN102413037BChange processing speedAverage time to changeImage analysisClosed circuit television systemsData streamData operations
Owner:南通卓效自动化有限公司
Outdoor Cinema System
ActiveCN111031361BEffective supervisionReduce labor costsMultimedia data browsing/visualisationMetadata multimedia retrievalResource informationEngineering
Owner:河北润森信息科技有限公司
Disposable self-destructing vaginal dilator
Owner:TAIZHOU KANGJIAN MEDICAL EQUIP
A Multilevel Ionized Rotating Magnetic Field Accelerated Helicon Wave Plasma Source
Owner:BEIHANG UNIV
Method for time synchronization in digital subscriber line communication system, device and system
InactiveCN102158945BGuaranteed Time Accuracy RequirementsLow costSynchronisation arrangementRadio transmission for post communicationDigital subscriber lineCommunications system
Owner:HUAWEI TECH CO LTD
Direct reading dust gauge for mining
ActiveCN101949812BEasy to operateImprove efficiencyVolume/mass flow by dynamic fluid flow effectParticle suspension analysisEngineeringStreamflow
Owner:HUAINAN RUNCHENG TECH
A rotary pneumatic adsorption device and delta robot
ActiveCN106393159BSmall structure sizeStrong integrationProgramme-controlled manipulatorGripping headsPneumatic circuitSlewing bearing
Owner:SHENZHEN CAS DERUI INTELLIGENT TECH CO LTD
A chemical solid raw material fine grinding process processing system
ActiveCN108246436BFully brokenGuaranteed to fallGrain treatmentsPulp and paper industryEquipment/device
Owner:安徽英特力工业工程技术有限公司
A Design Method for Stator Pole-changing Winding of Three-phase AC Motor
InactiveCN104901497BImprove performanceSimple control circuitAsynchronous induction motorsWindings conductor shape/form/constructionMagnetomotive forceEngineering
Owner:HUAZHONG UNIV OF SCI & TECH
SEM sample platform and SEM
Owner:CHINAINSTRU & QUANTUMTECH (HEFEI) CO LTD
Image processing device
InactiveCN102098403AEfficient use ofTelephonic communicationHybrid transportComputer hardwareImaging processing
Owner:MURATA MASCH LTD
Interactive display system with emphasis mode
ActiveCN102253765BInput/output processes for data processingInteractive displaysHuman–computer interaction
Owner:北京南昊科技股份有限公司
Fuel injection system for diesel engines with compression ignition
InactiveCN103470420ALower temperature levelReduced NOx shareElectrical controlInternal combustion piston enginesCombustion chamberVaporization
Owner:ABB TURBO SYST
Manufacturing method of megawatt-level wind turbines vane electrothermic die and thereof
Owner:内蒙古工大博远风电装备制造有限公司
Search data processing method, device, electronic device and storage medium
ActiveCN114416513BImprove assessment accuracyEasy to understandHardware monitoringData miningData science
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Quantitative determination method of component in pill of six ingredients with rehmannia
InactiveCN102520103BEasy to prepareEasy to separateComponent separationLiu Wei Di HuangTechnology development
Owner:LIAONING PROVINCE INST FOR FOOD & DRUG CONTROL
Ankle joint recovery trainer through rope traction
Owner:HARBIN ENG UNIV
A synchronous motor out-of-step compensation method
ActiveCN113179054BExtended service lifeIncrease profitSingle motor speed/torque controlWound field motor controlSynchronous motorElectric machine
Owner:国华(青岛)智能装备有限公司
Heat dissipation structure of wearable mobile devices
ActiveCN105658022BSolve the problem of heat accumulationCooling/ventilation/heating modificationsVapor liquidWorking fluid
Owner:ASIA VITAL COMPONENTS SHENZHEN CO LTD
Method for recording mapping relation between logical extents (LE) and physical extents (PE)
ActiveCN102063383BReduce data volumeReduce hashingMemory adressing/allocation/relocationThin provisioningComputer science
Owner:深圳市安云信息科技有限公司
A kind of semiconductor stack member and its preparation method
ActiveCN113506748BPrevent peelingReduce thermal effectsSemiconductor/solid-state device detailsSolid-state devicesSemiconductor chipMechanical engineering
Owner:NANTONG HUIFENG ELECTRONICS TECH
Disposable convenient chopsticks and preparation method thereof
InactiveCN104207593BWill not polluteReduce manufacturing costTablewaresDecompositionEnergy conservation
Owner:SHENYANG JIANZHU UNIVERSITY
A kind of server and data processing method
ActiveCN104731943BReduce complexityFix compatibility issuesError detection/correctionInterprogram communicationApplication serverTransaction management
Owner:HUAWEI TECH CO LTD
An air purifier with the function of sterilizing and removing formaldehyde
ActiveCN109985442BAvoid the hassle of disassembly and cleaningMaximize hygieneGas treatmentDispersed particle filtrationAir purifiersDrive shaft
Owner:广东韦斯华电器发展有限公司
Application and extraction method of carrageen polyphenol to preparation of anti-marine vibrio drug
InactiveCN113616679AReduce extraction timeEffective against marine vibrioAntibacterial agentsOrganic chemistryBiotechnologyVibrio species
Owner:JIANGSU OCEAN UNIV
Touch scanning method, touch display panel and touch display device
ActiveCN103927048BReduce coupling noise effectsImprove signal-to-noise ratioInput/output processes for data processingSignal-to-noise ratio (imaging)Display device
Owner:SHANGHAI AVIC OPTOELECTRONICS +1
A kind of X-ray neutral attenuator and preparation method thereof
ActiveCN107403655BUniform pore sizeHigh precisionRadiation/particle handlingPhysical chemistryTransmittance
Owner:LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS
Method for preparing flurbiprofen axetil compound
ActiveCN102381970BImprove product qualityLow costOrganic compound preparationCarboxylic acid esters preparationN dimethylformamidePurification methods
Owner:NANJING YOKO PHARMA GRP CO LTD
Novel acetabulum assembly, and preparation method and application thereof
ActiveCN103495201BLow machining accuracy requirementsGuaranteed stabilityJoint implantsAcetabular cupsAlloyBiocompatibility
Owner:SUZHOU BONE RECOVERY BIOLOGICAL MATERIAL CO LTD
Denitration process and denitration apparatus for cement kiln flue gas
ActiveCN102512925BImprove denitrification efficiencyReduce escape rateGas treatmentDispersed particle separationDecompositionEscape rate
Owner:ZHEJIANG TIANLAN ENVIRONMENTAL PROTECTION TECH
Light Emitting Diode (LED) and manufacturing process thereof
ActiveCN102185079BNo reduction in luminous fluxGood light spotSolid-state devicesSemiconductor devicesFluorescenceLuminous flux
Owner:LEDMAN OPTOELECTRONIC HZ CO LTD
Method for restoring chromium-polluted underground water and permeable reaction wall
ActiveCN103332793BPromote reductive transformationLow costWater contaminantsTreatment with anaerobic digestion processesGroundwaterChromium
Owner:PEKING UNIV
Preparation method of sodium carboxymethyl cellulose for food
Owner:上海长光企业发展有限公司
An automated kitchen system and its control method
ActiveCN109669404BRealize fully automatic processingGuarantee processing qualityTotal factory controlProgramme total factory controlFood contact materialsControl system
Owner:长沙易爱智能科技有限公司
Liquid crystal displaying devices
InactiveCN100458511CFix alignment issuesNon-linear opticsIdentification meansInsulation layerColor gel
Owner:TPO DISPLAY
Mechanism and method for transferring cargo frame for refrigeration system
ActiveCN113803955BSafe transferLighting and heating apparatusStorage devicesControl engineeringTransfer mechanism
Owner:深圳市爱康生物科技股份有限公司
Destressing method applied to satellite aluminum alloy riveting bearing barrel
Owner:SHANGHAI YUDA IND
Block generation method and device related to block chain
ActiveCN110245950BReduce attack successImprove block production efficiencyEncryption apparatus with shift registers/memoriesPayment protocolsAlgorithmEngineering
Owner:BEIJING AIMORECE TECH CO LTD
Diamond-like film
ActiveCN107287571BVacuum evaporation coatingSputtering coatingDark colorCarbide
Owner:VITALNK IND SHENZHEN
Method for manufacturing package, method of manufacturing piezoelectric vibrator, piezoelectric vibrator, oscillator, electronic device, and radio-controlled timepiece
InactiveCN101997501BStrong jointAvoid discharge phenomenonImpedence networksSemiconductor/solid-state device detailsEngineeringAnodic bonding
Owner:SEIKO INSTR INC
Wheat Flour Solvent Retention Tester and Pentosan Index Determination Method
ActiveCN106771008BImprove detection accuracyQuality improvementTesting starch susbtancesData processing systemAutomatic control
Owner:郑州良源分析仪器有限公司
Devices to access peripheral regions of the lung for direct visualization with tool attachment
PendingCN113811248ABronchoscopesMulti-lumen catheterPulmonary noduleMedical device
Owner:BOSTON SCI SCIMED INC
Equalization device for battery electric quantity
ActiveCN102593900BReduce consumptionDoes not affect normalityBatteries circuit arrangementsElectric powerEnergy transferElectrical battery
Owner:无锡金雨电子科技有限公司
An interface integrated circuit and server
ActiveCN113392054BConvenient fault locationSave spaceElectric digital data processingControl circuitUSB
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
Digital color identification system-based anti-counterfeit digital code printing method and inquiry method
ActiveCN101987536BImprove anti-counterfeiting functionAvoid defects that are easily copied in batchesPattern printingSpecial data processing applicationsComputer graphics (images)Algorithm
Owner:CHINA COMMERCE NETWORKS SHANGHAI +1
A transmission selection and shift control method, control system and vehicle
Owner:YIWU GEELY AUTOMATIC TRANSMISSION CO LTD +1
speaker pad
Owner:BEIJING KUWO TECH
Automobile cooling system cleaning agent and preparation method thereof
InactiveCN109628236BEfficient removalLow corrosion rateAnionic surface-active compoundsAmpholytes/electroneutral surface-active compoundsMeth-Active agent
Owner:陈荣进
Compressed air energy storage power generation system and method coupled with supercritical carbon dioxide cycle
ActiveCN110778485BImprove cycle efficiencyTake advantage ofHeat storage plantsCombination enginesIntermediate heat exchangerProcess engineering
Owner:DONGFANG TURBINE CO LTD
Centrifugal sintering system
ActiveCN1732060ASemiconductor/solid-state device manufacturingFurnace typesDielectric lossCentrifugal force
Owner:NAT INST OF ADVANCED IND SCI & TECH +1
A Thermal Resistance Temperature Measuring Instrument Based on Calibration Data
ActiveCN103604525BThermometers using electric/magnetic elementsUsing electrical meansElectrical resistance and conductanceObservational error
Owner:FOSHAN TIANZE TESTING SERVICE CO LTD
Data quality analysis
ActiveCN107810500ANatural language data processingSpecial data processing applicationsData processing systemData lineage
Owner:INITIO TECH
Method for searching interest point along guiding route and navigation system adopting the same
ActiveCN101294818BReduce waiting timeReduce consumptionInstruments for road network navigationUser inputNavigation system
Owner:SHENZHEN CARELAND TECH
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