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.
Flat-plate solar water heater capable of generating power
InactiveCN102374675AImprove efficiencySolar heating energySolar heat devicesCollector deviceEvaporation
Owner:上海市市西初级中学
Method for synthesizing sodium aluminum hydride by utilizing Grignard reagent method
InactiveCN104129759AMultiple metal hydridesGrignard reagentAlkyl bromide
Owner:ZHONGBEI UNIV
Social network user position feature extraction method and device based on Mean shift and K-means clustering
ActiveCN112287247ATime complexity simplificationHigh trafficData processing applicationsCharacter and pattern recognitionFeature extractionMean-shift
Owner:NANJING UNIV OF POSTS & TELECOMM
Special signal cable for high speed railway
InactiveCN103854725AImprove performanceReduce working capacitanceInsulated cablesInsulated conductorsUltrasound attenuationElectrical conductor
Owner:JIANGSU DONGQIANG
Method for creating positioning database and electronic equipment
ActiveCN113810850AParticular environment based servicesLocation information based serviceEngineeringData mining
Owner:HONOR DEVICE CO LTD
Production process of polyvinyl alcohol linen viscose bamboo joint fabric
InactiveCN108660735ADyeing processWoven fabricsPolyvinyl alcoholMoisture absorption
Owner:SHAOXING SHENGXING IMPORT & EXPORT CO LTD
Construction method of fully human phage ScFv natural antibody library and application thereof
PendingCN111850023ABuild a library with a large capacityIncrease diversityLibrary screeningMicroorganism librariesNatural antibodyEnzyme digestion
Owner:ZHENGZHOU NORMAL UNIV
Method for detecting accuracy of human body's upper respiratory tract modeling by applying sound reflection instrument
InactiveCN103239257AImprove accuracyNo painUltrasonic/sonic/infrasonic diagnosticsInfrasonic diagnosticsHuman bodyRespirator
Owner:DALIAN UNIV
Cable press fitting equipment
InactiveCN104438976AEasy to assemble and disassembleMeet the press-fitting requirementsEngineeringPiston
Owner:CHONGQING CITY YUBA AUTO PARTS
Chinese herbal medicine composition for hysteromyoma resistance and application of extract of Chinese herbal medicine composition for hysteromyoma resistance
InactiveCN105287712AGrowth inhibitionImprove quality of lifeAntipyreticAnalgesicsUterine fibroidsAntrodia
Owner:KANG BIOTECH
Graphene composite membrane material as well as preparation method and application thereof
ActiveCN114750471AGood dispersionEvenly dispersedSynthetic resin layered productsFlat articlesPolyvinyl alcoholALLYL SUCROSE
Owner:CHENGDU AIRCRAFT INDUSTRY GROUP
Method and device for event presentation
InactiveCN106681732AEasy to operateExecution for user interfacesProgram saving/restoringUser needsInformation presentation
Owner:MEIZU TECH CO LTD
Cutting device for producing and processing anisotropic ferrite magnetic particles
ActiveCN114571611AMake sure to cut off completelyEnsure safetyWorking accessoriesStone-like material working toolsHydraulic cylinderFerrite (magnet)
Owner:阜阳德润磁材科技有限公司
Horizontal exhaust equipment
PendingCN114483530AImprove uniformityShorten cooling timeDrying solid materials without heatPump installationsVacuum pumpingEngineering
Owner:山东微波电真空技术有限公司
Shot type earthquake monitoring and alarming device
Owner:CHANGSHA ZHIWEI ELECTRONICS TECH CO LTD
LDMOS switching device and manufacturing method thereof
PendingCN114334660AIncrease working voltageHigh Thermal Conductivity PropertiesSemiconductor/solid-state device manufacturingSemiconductor devicesDevice materialIon implantation
Owner:SUZHOU LOONGSPEED SEMICON TECH CO LTD
Eel clamp
Owner:项小飞
Secondary battery, composite electrolyte, battery pack, and vehicle
ActiveCN107069086AImprove overall lifespanImprove low temperature performanceCell electrodesFinal product manufactureComposite electrolyteOrganic solvent
Owner:KK TOSHIBA
Porcelain prepared by combination of glass and ceramic and method thereof
InactiveCN104230347AClaywaresPetuntseSlurry
Owner:郑忠诚
Electrical energy storage system and operation control method, device and system thereof
ActiveCN109066745AAdjust the operation modeRealize local controlElectrical storage systemSingle network parallel feeding arrangementsElectricityThermal energy storage
Owner:NIO ANHUI HLDG CO LTD
System based on integrated microservice configuration
InactiveCN106878393AImprove schedulabilityFast and accurate developmentTransmissionResource managementMicroservices
Owner:深圳市商沃科技发展有限公司
Purifier filter screen monitoring method, computer device and computer readable storage medium
ActiveCN110177121AGuaranteed reliabilityImprove efficiencyTransmissionMonitoring methodsInformation data
Owner:GREE ELECTRIC APPLIANCES INC
Wafer bonding structure and method for manufacturing same
InactiveCN110112097AImprove electrical connection qualitySmall surface areaSemiconductor/solid-state device detailsSolid-state devicesMetal interconnectElectrical connection
Owner:HUAIAN IMAGING DEVICE MFGR CORP
Polypropylene material capable of resisting high temperature and oxidation and preparation method thereof
ActiveCN109135052AImprove high temperature oxidation resistanceImprove antioxidant capacityPolymer scienceOxygen
Owner:宁波福天新材料科技有限公司
Vehicle front protection frame with LED (light-emitting diode) lamp
Owner:山西华纳机械加工有限公司
City real-time traffic and road condition information issuing method based on traffic video
InactiveCN102930735AAchieve releaseReceive maximizationArrangements for variable traffic instructionsDetection of traffic movementVideo monitoringTraffic dynamics
Owner:ANHUI KELI INFORMATION IND
Nano-silver woman bacteriostatic balance gel capable of preventing vaginitis
ActiveCN108392591AResist attackWide range of choicesHydroxy compound active ingredientsInorganic active ingredientsCapric triglyceridesCAPRYLIC TRIGLYCERIDE
Owner:沈平凡
Optical-up converter capable of achieving conversion from near infrared light to visible light and preparation method thereof
InactiveCN105261713AAchieve conversionSolid-state devicesSemiconductor/solid-state device manufacturingElectronic transmissionExternal bias
Owner:YUNNAN UNIV
Solar energy-saving greenhouse plant and manufacturing method
InactiveCN102138463AReduce economic spendingReduce the temperatureClimate change adaptationRenewable energy machinesSolar energy storageGreenhouse
Owner:哈尔滨佳美温室设施有限公司
Device for preventing enteritis by changing food for cat
InactiveCN112602613APromote absorptionRotary stirring mixersTransportation and packagingAnimal scienceEnteritides
Owner:上海篇惑宠物用品有限公司
Steering bracket of rail vehicle, rail vehicle and track beam
ActiveCN109421761AMonorailsRail derailment preventionEngineeringSupport surface
Owner:BYD CO LTD
Method for improving packet data transmission rate of TETRA system
ActiveCN112566180AReduce transmissionIncrease transfer rateNetwork traffic/resource managementHigh level techniquesComplete dataData pack
Owner:EASTERN COMM
High-performance fountain solution and preparation method thereof
InactiveCN112277496AImproves pH stabilityRaise the pHPrinting pre-treatmentPhenylacetic acidPotassium carbonate
Owner:浙江创思杰印务有限公司
Airborne circular SAR imaging method and device
PendingCN114185045AImage enhancementImage analysisSynthetic aperture radarImage resolution
Owner:BEIJING INST OF ENVIRONMENTAL FEATURES
Coarse pore die pressing foamed material and preparation method thereof
Owner:FUJIAN SANSHENG IND
Medical material distribution system based on electronic information technology
InactiveCN110752016AReduce labor intensityReasonable managementHealthcare resources and facilitiesResourcesDistribution controlData information
Owner:NANJING NICEBRIDGE INFORMATION TECH CO LTD
Malicious encrypted flow feature analysis method
Owner:BEIJING UNIV OF TECH
Multifunctional reliable wall-hanging rack convenient and fast to use
InactiveCN106870900ASophisticated technical structureEasy to install and useStands/trestlesEngineeringMultiple function
Owner:LIUZHOU JINGYANG ENERGY SAVING TECH RES DEV
Method for forming very tip in reader head of data converter, and reader/writer head
InactiveCN1255779CIncrease widthExtended Width ControlNanomagnetismNanoinformaticsInter layerMetallurgy
Owner:PANASONIC HEALTHCARE HLDG CO LTD
Durable ultrathin wearing layer and preparation method thereof
ActiveCN113307546AImprove road performanceReduce difficultyNon-macromolecular adhesive additivesClimate change adaptationAggregate (composite)Polymer science
Owner:WUHAN MUNICIPAL CONSTR GROUP
Method and device for treating and storing substances such as protein in biological fluid
PendingCN114705528ANo cross contactImprove work efficiencyPreparing sample for investigationBurettes/pipettesFiltrationBiology
Owner:BEIJING LABTECH +1
Segment code display substrate, manufacturing method, liquid crystal display device and electronic paper display device
PendingCN113552755ARealize the driving effectImplement storageNon-linear opticsLiquid-crystal displayDisplay device
Owner:SHENZHEN LAIBAO HI TECH
Epoxy resin type wheel-sticking-free emulsified asphalt and preparation method thereof
ActiveCN113025066AHigh bonding strengthImprove PG ratingClimate change adaptationBuilding insulationsPolymer scienceBitumen emulsion
Owner:河北交投资源开发利用有限公司 +1
Extraction process of berberine
InactiveCN110540537AOrganic chemistryFiltration membraneSolvent
Owner:NANJING ZELANG AGRI DEV
Novel automatic shoe washing machine
Owner:XIANGTAN UNIV
High-precision current source circuit with high power supply rejection ratio
InactiveCN103970169AHigh precisionHigh inhibition ratioElectric variable regulationPower flowComputer module
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Test structure for testing metal connectivity of wafer lamination structure
ActiveCN105470239AQuantify connection stabilityQuantitative statusSemiconductor/solid-state device detailsSolid-state devicesEngineeringInterconnection
Owner:SEMICON MFG INT (SHANGHAI) CORP
Method and device for playing multimedia file
ActiveCN105323652AMeet entertainment requirementsIncrease flexibilitySelective content distributionApplication areasMultimedia
Owner:TENCENT TECH (SHENZHEN) CO LTD
Environment-friendly and energy-saving spraying dust removal degradation equipment
ActiveCN111299228AAdapt to work needsSimple and quick installation and disassemblyDirt cleaningCleaning using gasesWater storage tankDust control
Owner:连云港庚德电子系统科技有限公司
System for home tools sharing
InactiveCN109035595AReduce use costIncrease profitApparatus for meter-controlled dispensingBuying/selling/leasing transactionsElectricityElectric machinery
Owner:CHENGDU IDING IND PROD DESIGN
Bilayered devices for enhanced healing
ActiveCN107847633ANon-adhesive dressingsAdhesive dressingsWound dressingChemical composition
Owner:UNIV OF FLORIDA RES FOUNDATION INC +1
Semi-automatic cleaning device for sealing strip of refrigerator
Owner:BEIHAI FEIJIUTIAN ELECTRONICS TECH
Method for preparing porous titanium nitride ceramics
Owner:SHAANXI HUANKE BIOLOGICAL TECH CO LTD
Fruit tree branch pressing device
PendingCN110839429AAvoid stackingAdjustable cable lengthHorticulture methodsFruit treeAgricultural engineering
Owner:DALIAN MARITIME UNIVERSITY
Processing method of weaving rattan
InactiveCN108381713AEasy knittingAvoid breakingWood treatment detailsCane mechanical workingComputer scienceCold storage
Owner:芜湖雅园智能家居有限公司
Compound of substituted benzo heterocyclic by electrophosphorescence and luminous ligand thereof
InactiveCN1560038AOrganic chemistryLuminescent compositionsSalmon pinkRadiance
Owner:EAST CHINA UNIV OF SCI & TECH
Key spread and verification method and system
ActiveCN103916358AEnsure safetyReduce maintenanceUser identity/authority verificationPasswordServer-side
Owner:AEROSPACE INFORMATION
Page display method and device, electronic equipment and storage medium
ActiveCN111539025AAvoid affecting the visual effectImprove anti-reptile abilityDigital data information retrievalDigital data protectionComputer hardwareData acquisition
Owner:BEIJING 58 INFORMATION TTECH CO LTD
Battery charging method and device
ActiveCN102456932AImprove charging capacityCell temperature controlSecondary cells charging/dischargingBattery chargeNew energy
Owner:SHENZHEN BAK POWER BATTERY CO LTD
Quasi-crystal enhanced high-strength magnesium-zinc-yttrium (Mg-Zn-Y) alloy and preparation method thereof
InactiveCN102618766AMetal formingChemical element
Owner:EAST CHINA JIAOTONG UNIVERSITY
Power transmission line mountain fire identification method based on temperature distribution
ActiveCN107169966AEfficient identificationEliminate the influence of distracting factorsImage enhancementImage analysisFeature extractionInterference factor
Owner:STATE GRID HUNAN ELECTRIC POWER +2
Method for measuring content of 1,6-hexanediol diacrylate
ActiveCN105467043AQualitatively accurateQualitative and quantitative accuracyComponent separationGas phaseNylon filter
Owner:DALIAN PONY TESTING TECH CO LTD
Integrated non-flotation pump station of tank pump
Owner:JIANGSU MINGXING WATER SUPPLY EQUIP
Building three-dimensional laser point cloud feature extraction method based on assistance of three-dimensional laser scanning system/digital camera images
ActiveCN106530345AIncrease the level of detailImprove accuracyImage enhancementImage analysisLine segment detectorLaser scanning
Owner:江苏金沙地理信息股份有限公司
Polarized Plate, Surface Light Source Device And Lighting Switch
ActiveCN104252015APolarising elementsElectric switchesOptoelectronicsBrightness perception
Owner:ORMON CORP
Improved structure of folding clothes-hanger
ActiveCN101731916AApparel holdersSymmetrical componentsEngineering
Owner:ランドパイン
A magnetic disc and sine wave double-pulsation type body building massage water bed with data control and analysis
ActiveCN105997423AAdjust the degree of compressionPromote differentialChiropractic devicesData controlMagnetic tension force
Owner:邳州市滨河中小企业管理服务有限公司
Fixed-focus lens
Owner:YOUNG OPTICS
Conductive plug, method for forming same, and integrated circuit
ActiveCN110571189AAvoid corrosionReliable electrical connectionSemiconductor/solid-state device detailsSolid-state devicesEngineeringSemiconductor
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
High foaming-ratio and high-density polyethylene microporous foaming section bar and its preparation method
ActiveCN102229708AHigh foaming ratioMeet the needs of different application fieldsCoatingsPolymer scienceFoaming agent
Owner:浙江博发新材料股份有限公司
Method for preparing pyrano [4,3-b] pyran derivatives by basic ionic liquid catalysis
ActiveCN105906646AHigh catalytic activityIncrease profitOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsFiltrationRoom temperature
Owner:日照新睿招商发展有限公司
Plug for mobile phone audio interface
ActiveCN106229722APlay a limiting roleShorten the lengthSecuring/insulating coupling contact membersCoupling contact membersInsulation layerEngineering
Owner:陈绍建
Combined type multi-stage biological aerated filter and wastewater treatment process based on same
InactiveCN105668787AEasy to handleExtended backwash cycleTreatment with aerobic and anaerobic processesWater treatment multistage treatmentsWater qualityCarbonization
Owner:NANJING UNIV +1
Curved glass manufacturing method for glass hot-bending machine
InactiveCN107915397AGuarantee product qualityShorten the timeGlass reforming apparatusGlass productionPre compressionGraphite
Owner:深圳市创佳微半导体科技有限公司
Method for improving accuracy of influence of user generate content (UGC) information of social network
ActiveCN103902690AImprove accuracySpecial data processing applicationsPropagation timeUser-generated content
Owner:BEIJING UNIV OF POSTS & TELECOMM
Trace quantity dissolved oxygen instrument test calibration system and calibrate method thereof
InactiveCN101183087AReliable principleAccurate methodMaterial analysis by electric/magnetic meansFiberReverse osmosis
Owner:NAT INST OF METROLOGY CHINA +1
Chip electrical property test probe head alignment method and system, storage medium and terminal
ActiveCN113030691AImprove reliabilityExtended service lifeElectronic circuit testingUsing optical meansComputer hardwareProbe card
Owner:SIEN QINGDAO INTEGRATED CIRCUITS CO LTD
Boundary layer grid solving method of underwater glider lift-drag ratio at different attack angles
InactiveCN106886666ABest taxiing efficiencyGood taxiing efficiencySustainable transportationSpecial data processing applicationsControl systemPhysical model
Owner:HARBIN UNIV OF SCI & TECH
Device for producing organic fertilizer
ActiveCN106902706AEasy to useReduce moisture contentGranulation by material expressionEngineeringOrganic fertilizer
Owner:习水县和平有机肥业有限公司
Surface shape measurement error correction method and system based on Brox optical flow estimation
InactiveCN111426284AThe experiment process is simpleReduced measurement timeUsing optical meansGratingObservation point
Owner:SHANDONG NORMAL UNIV
Cam knitting mechanism with electromagnetic needle selecting function of computerized flat knitting machine
Owner:冯加林 +2
Surface treatment device for ceramic tiles
InactiveCN106363813AWorking accessoriesStone-like material working toolsImpellerHigh pressure water
Owner:绥阳县华夏陶瓷有限责任公司
Wide-temperature high-power MnZn ferrite material and preparation method thereof
ActiveCN112125657ASmall change in initial permeabilityInorganic material magnetismInductances/transformers/magnets manufactureInitial permeabilityPhysical chemistry
Owner:CHANGSHU HAOBO ELECTRONICS TECH CO LTD
Air purification device
ActiveCN106785676AAutomatically control power supply plugging and unpluggingAvoid Electric Shock AccidentsLighting and heating apparatusCoupling device detailsEngineeringScrew thread
Owner:QUANZHOU QUANGANG JIACHENG INFORMATION TECH CO LTD
Single-shaft horizontally-arranged variable-track vibration exciter
InactiveCN102247944AEnhanced vibration balanceMechanical vibrations separationLinear motionElectricity
Owner:ZHEJIANG SHENGDA MACHINERY
High-power compact voltage-doubling square wave pulse power source
ActiveCN103944441AHigh power density per unit volumeSimple structureCapacitanceHigh-voltage direct current
Owner:INST OF FLUID PHYSICS CHINA ACAD OF ENG PHYSICS
Synchronous buck DC-DC converter capable of achieving low output ripples in times of underloading
ActiveCN105207480AImprove light load efficiencyImprove performanceDc-dc conversionElectric variable regulationDc dc converterSufficient time
Owner:XI AN M3 SEMICONDUCTOR INC
Additional given control method of hot continuous rolling silicon steel movable sleeve
ActiveCN104209341ARealize automatic controlEliminates significant potential for damageTension/compression control deviceAutomatic controlStop time
Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD
Recording method and device, terminal and computer readable storage medium
ActiveCN108111952AFlexible recordingRecording economySignal processingFrequency response correctionComputer scienceStereophonic sound
Owner:SHANGHAI TRANSSION CO LTD
Business order generation method and device
ActiveCN109636551AReduce data volumeBuying/selling/leasing transactionsTemporal informationReverse analysis
Owner:车轮互联科技(上海)股份有限公司
Identity identification method based on self-established sample library and composite characters in video monitoring
ActiveCN103942577AReduce the recognition rateAvoid unrecognized situationsCharacter and pattern recognitionPattern recognitionVideo monitoring
Owner:SHANGHAI FUKONG HUALONG MICROSYST TECH
Method for reducing power jitter of power supply in cold backup mode
ActiveCN108664115AStable voltageReliable design principlePower supply for data processingLower limitPower flow
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
Folding building outline forming machine
Owner:BUILDERA CONSTR TECH SHANGHAI CO LTD
Processing method for monitoring data, server, and computer-readable storage medium
ActiveCN109032884ASave storage spaceAvoid processing powerHardware monitoringMonitoring systemComputers technology
Owner:PING AN TECH (SHENZHEN) CO LTD
Blockchain-based user behavior supervision method and device, equipment and medium
ActiveCN112231772ARealize authenticity and cannot be tampered withEnsure authenticity and immutabilityFinanceDigital data protectionEngineeringBehavioral data
Owner:TENCENT TECH (SHENZHEN) CO LTD
Polyester thermosol and preparation method thereof
Owner:南通天洋光伏材料科技有限公司
Rare earth element La containing nanometer bainite material and steel rail, and preparation methods thereof
ActiveCN105803320ALow costImprove the adaptability of production processRailsFurnace typesRare-earth elementChemical composition
Owner:INNER MONGOLIA UNIV OF SCI & TECH
Method for preparing high-activity ternary metal boride hydrogen evolution catalyst from waste aluminum foil
ActiveCN112337479AEasy to produceEasy to controlMetal/metal-oxides/metal-hydroxide catalystsElectrodesElectrolytic agentPtru catalyst
Owner:派尔森环保科技有限公司
Signature method, signature device and terminal equipment
ActiveCN107911220AImprove transaction efficiencyUser identity/authority verificationPayment protocolsTerminal equipmentComputer terminal
Owner:SHENZHEN EXCELSECU DATA TECH
Drum spike-tooth type remnant film recycling machine
InactiveCN103109599AReduce backlogReliable release processGatherer machinesPlant protective coveringsSprocketEngineering
Owner:CHINA AGRI UNIV
Data storage method, data query method and related equipment
ActiveCN114579835AWeb data indexingSpecial data processing applicationsAlgorithmMemory bank
Owner:深圳市闪剪智能科技有限公司
Instant freeze-dried fibriogen preparation with anti dry heat treatment
InactiveCN1488398APowder deliveryPeptide/protein ingredientsFreeze-dryingArginine
Owner:SHANGHAI XINXING MEDICINE
Resonance Rayleigh scattering spectrometry for quickly determining sodium hexametaphosphate
InactiveCN104359877ASimple and fast operationHigh sensitivityFluorescence/phosphorescenceRayleigh scatteringRayleigh Light Scattering
Owner:GUANGXI NORMAL UNIV
Band-pass filter based on fan-shaped microstrip resonant cavity
ActiveCN111276780AMeet miniaturization requirementsImproved stop-band characteristicsWaveguide type devicesRadar systemsEngineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Combustor
ActiveCN112013423AEasy to useImprove the safety of useDomestic stoves or rangesGaseous fuel burnerCombustorMechanical engineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Water treatment core component and water treatment device
InactiveCN103816716AImprove water treatment effectSimple structureFiltration circuitsHelical lineStructural engineering
Owner:HEBEI UNIV OF TECH
Non-uniform pulse modulation-based littoral oil spill monitoring method
ActiveCN107632001AAvoid loweringWeakening rangeFluorescence/phosphorescenceFluorescenceUltraviolet lights
Owner:XIDIAN UNIV
Recycling and dismantling method of lithium iron phosphate power battery
ActiveCN106025415AProtect healthGuarantee personal safetyWaste accumulators reclaimingBattery recyclingPower batteryLithium iron phosphate
Owner:共青城市立峰循环科技有限公司
Degradable bioplastic composite paper and preparation process thereof
ActiveCN111730943AReduce carbon footprintHigh strengthFlexible coversWrappersPolymer scienceWet strength
Owner:新疆弘瑞达纤维有限公司
Processing method for removing zinc in roller body
Owner:SHANGHAI JUSN SURFACE TECH ENG
Method for repeated-mining stopping-line coal pillar in extra-thick coal seam residual mining area and filling extra-thick coal seam with layered pasty fluid
ActiveCN107339105AReduce the rate of penetrationReduce the amount of excavation and excavationUnderground miningSurface miningMining engineeringEconomic benefits
Owner:TAIYUAN UNIV OF TECH
Descaling assembly
InactiveCN103052454AReduce loadSignificant energy savingWork treatment devicesMetal rolling arrangementsHydraulic pumpElectric machinery
Owner:PRIMETALS TECH GERMANY
Low-power-consumption single-frequency underwater acoustic signal detection and identification method
ActiveCN111089645AReduce computationReduce in quantityVibration measurement in fluidInterference resistanceEngineering
Owner:750 TEST SITE OF CHINA SHIPBUILDING IND CORP
Motion compensation system and method of MEMS spectrometer
ActiveCN101806621AThe trajectory remains constantRadiation pyrometrySpectrometry/spectrophotometry/monochromatorsAudio power amplifierControl system
Owner:JIANGSU HUITONG GRP
Amidoxime modified dual-scale polyacrylonitrile nanofiber-iron complex catalyst and preparation method thereof
InactiveCN106492879ALarge specific surface areaIncreased rate of oxidative degradationOrganic-compounds/hydrides/coordination-complexes catalystsWater contaminantsSize differenceNanofiber
Owner:TIANJIN POLYTECHNIC UNIV
Traditional Chinese medicine composition for treating alzheimer's disease, and preparation method and application thereof
InactiveCN105998316AEffective treatmentNo side effectsNervous disorderFish material medical ingredientsDiseaseSide effect
Owner:QIQIHAR MEDICAL UNIVERSITY
Storage system having storage structures rotated in different planes
ActiveCN105636884AStorage devicesEngineeringStorage structure
Owner:SIEMENS LOGISTICS GMBH
Vegetable binding machine
InactiveCN105599970ASimple structureEasy to useBundling machine detailsPackaging fruits/vegetablesMechanical engineering
Owner:东莞市超卓包装设备有限公司
Request processing method and device
InactiveCN105302907AIncreased process reliabilitySolve processing efficiencySpecial data processing applicationsData miningData request
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Extraction method of hyoscyamine
Owner:NANJING BIAOKE BIO TECH
Composite filter pipe manufactured by expanded perlite and zeolite as main raw materials and manufacture method of composite filter pipe
Owner:XINYANG NORMAL UNIVERSITY
A bendable PVC low-foam board and a preparing method thereof
InactiveCN108997676AImprove fatigue strengthReduce deliverySynthetic resin layered productsSodium bicarbonatePlasticizer
Owner:POTENTECH GUANGDONG
Variable-stiffness driving-controlling integrated robot swing rotation joint module
ActiveCN109551481AImprove securityImprove self-protection performanceProgramme-controlled manipulatorJointsElectricityVariable stiffness
Owner:GUANGDONG UNIV OF TECH
Preparation method of human neuregulin 4
ActiveCN114075272ACorrect spatial structureReduce pollutionNeuregulinsMicroorganism based processesBiotechnologyNeuregulin
Owner:HANGZHOU JUNFENG BIOENG
Remote sensing image processing method and device
InactiveCN106557284AProcessing speedImage enhancementInput/output to record carriersParallel processingComputer science
Owner:TIANJIN HANMING TECH DEV CO LTD
Scheduling system and method
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Process for preparing optically active beta-hydroxyketone
InactiveCN1827573AHigh puritySimple processOrganic compound preparationCarbonyl compound preparationOrganic solventEnantiomer
Owner:WUHAN UNIV
Metal plate punching equipment and process
PendingCN112916721AEvenly punchedImprove qualityPerforating toolsRevolution surface grinding machinesHydraulic cylinderPunching
Owner:嘉善益弘机械制造有限公司
Green-light-emitting o-pyridine enamine ligand mercury complex and preparation method thereof
InactiveCN103214504AGood monochromaticityImprove stabilityLuminescent compositionsMercury organic compoundsEvaporationEnamine
Owner:HARBIN INST OF TECH
Facial skin disease detecting device and method based on human body channel biological electric signal
InactiveCN1611184ADiagnostic recording/measuringSensorsFacial skinDisease
Owner:吴亮灿 +2
Air-cooling type energy-saving industrial refrigerating machine
PendingCN110715464AImprove cooling effectImprove energy efficiency ratioMechanical apparatusCompression machines with non-reversible cycleCooling effectProcess engineering
Owner:江苏金荣森制冷科技有限公司
Filter device for ventilation device of fuel tank of vehicle
ActiveCN110273789AReduce overflowLow flow resistanceGas treatmentNon-fuel substance addition to fuelInternal combustion engineFuel vapor
Owner:DR ING H C F PORSCHE AG
Overtaking assisting method and device
InactiveCN107521494ARoad vehicles traffic controlCharacter and pattern recognitionOvertakingMotion parameter
Owner:AUDI AG
Deformation wall surface mechanism capable of being used for testing resistance
PendingCN110864872ASmall footprintIncrease diversityHydrodynamic testingCircular discElastic component
Owner:ZHEJIANG UNIV OF TECH
Adjustable bronchial thermoforming catheter
Owner:上海安臻医疗科技有限公司
Indicator for dust collector
InactiveCN101658406AInstructions for achieving different vacuum levelsLow costSuction filtersMagnetsForeign matterEngineering
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Fair-faced concrete imitating coating structure and method suitable for steel structure surface
PendingCN113882243AImprove adhesionSave on repair and rework costsBridge structural detailsBridge erection/assemblyScreedFluorocarbon
Owner:CCCC TUNNEL ENG
Shrinking-drawing gate valve
InactiveCN102011872ALow costImprove efficiencySpindle sealingsOperating means/releasing devices for valvesEngineeringScrew thread
Owner:梁敬喜 +1
Projection light machine and projection device
Owner:SHENZHEN ANHUA OPTOELECTRONICS TECH
Heat retaining masonry mortar and preparation method thereof
InactiveCN101570419AImprove insulation effectInsulation effectSolid waste managementSlagPulverized fuel ash
Owner:安徽程氏建材有限公司
Split screen switching method and device of portable electronic equipment
ActiveCN102411479AImprove work efficiencyInput/output processes for data processingTouchscreenElectric equipment
Owner:HANVON CORP
AC/DC power and heat supply system for vehicle engine
InactiveCN108487989ATo achieve the purpose of hot startBatteries circuit arrangementsMachines/enginesMotor homeDynamo
Owner:刘恒志
Motor train unit train body design method based on structure topological optimization
ActiveCN113806858AGuaranteed StrengthReduce weightGeometric CADDesign optimisation/simulationAlgorithmTopological optimization
Owner:CRRC CHANGCHUN RAILWAY VEHICLES CO LTD
Valve pressing cap quick groove milling device
PendingCN109047868AEasy to operateGood milling effectMeasurement/indication equipmentsMilling machinesSurface mountingMilling cutter
Owner:苏州谊佳润机电制造有限公司
Pulverizing device used for producing ceramics
InactiveCN109833941AGood effect when crushed into powderImprove crushing efficiencyMagnetic separationGrain treatmentsMicrowaveSelf locking
Owner:广西北流市红日紫瓷业有限公司