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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.
Preparation method of partial fluorothene copolymer microporous membrane
InactiveCN1544134AExpand sourceMake up for the weakness of poor mechanical propertiesSemi-permeable membranesPolymer scienceOrganic solvent
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI
Feed additive
ActiveCN101779731APromote healthy growthImprove micro-ecological environmentAnimal feeding stuffDiseaseBacteroides
Owner:韶关市颐林泉生物科技有限公司
Polyamide composition suitable for liquid assisted molding and preparation method thereof
Owner:SHANGHAI KINGFA SCI & TECH +1
Multifunctional water quality testing meter
InactiveCN107515197APrevent precipitationOptical Detection EffectsMaterial analysis by optical meansTesting waterWater qualityAssembly line
Owner:南京智计检测技术服务有限公司
PCB cursor printing device and printing method thereof
PendingCN108873617AThere is no displacement deviationPhotomechanical exposure apparatusMicrolithography exposure apparatusElectrical and Electronics engineering
Owner:CAIZ OPTRONICS CORP
Method and equipment for identifying passwords
ActiveCN106326727AImprove confidentialitySolve the problem of low confidentialityDigital data authenticationKey pressingLow confidentiality
Owner:ALIBABA GRP HLDG LTD
Image processing-based agricultural intelligent platform
InactiveCN104778630AAvoid wastingGuaranteed economic interestsData processing applicationsData acquisitionData acquisition module
Owner:LIUZHOU YINONG TECH
Rapid paper tube positioning and moving mechanism
PendingCN108792601AImprove the efficiency of outbound and inbound handlingReasonable structureConveyor partsPulp and paper industryManipulator
Owner:安歌科技(集团)股份有限公司
Multistage-separation-type oil separation equipment
InactiveCN107879530AAchieve removalSimple structureFatty/oily/floating substances removal devicesTreatment involving filtrationBoiling pointOil separation
Owner:HEFEI HONGRUN ENVIRONMENTAL PROTECTION TECHCO
Novel bio-energy solid fuel
Owner:湖北拓森生物质能源有限公司
Herbal donkey-hide gelatin-coated quail egg product and preparation method thereof
InactiveCN104738386AEliminate fatigueEnhance physical fitnessFood preparationBiotechnologyColla corii asini
Owner:HEFEI FULAIDUO FOOD
Plant extract with moisturizing effect and preparation method thereof
ActiveCN106491475AKeep dryEasy to tightenCosmetic preparationsToilet preparationsWrinkle skinHibiscus
Owner:GUANGDONG BAWEI BIOLOGICAL TECH CO LTD
Rotor blade with noise reduction device
PendingCN114599876AEdge noise reductionReduce in quantityWind motor controlEngine fuctionsLeading edgeSignal cancellation
Owner:SIEMENS GAMESA RENEWABLE ENERGY AS
Code generation method and device based on C language, electronic equipment and storage medium
PendingCN113805860ALow costImprove verification efficiencyComputer aided designSpecial data processing applicationsData packCode generation
Owner:AXERA TECH (BEIJING) CO LTD
Installation error online estimation and north-seeking error compensation method for modulating north seeker under inclined state
ActiveCN103743413AFix North Finding ResultsImprove North Finding AccuracyMeasurement devicesAccelerometer dataGeographic coordinate system
Owner:HARBIN ENG UNIV
Totally-enclosed motor with heat dissipation function
InactiveCN110535291AImprove cooling effectImprove securityCooling/ventillation arrangementCooling effectMechanical engineering
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST
Low self-assist type iron core for permanent magnet magnetic energy motor
InactiveCN103683833AMagnetic circuit shape/form/constructionMagnetic energySilicon
Owner:NANJING JIUSHUN MAGNETIC LEVITATION TECH
VCO
ActiveCN102158223BImprove low frequency performancePulse automatic controlPower flowElectrical current
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
Textile cloth auto-cutting apparatus
Owner:福州市鑫海英贸易有限公司
Driving circuit of plurality of MOSFET switching tubes connected in parallel
InactiveCN110957897APower conversion systemsMOSFETHemt circuits
Owner:河南嘉晨智能控制股份有限公司
Automobile lubricating oil composition and preparation method thereof
InactiveCN110331025AReduce frictional resistanceGive full play to lubrication performanceLubricant compositionTemperature controlChemical composition
Owner:源轮金贸国际商贸(北京)有限公司
Unmanned vehicle formation experiment platform based on robot operating system
ActiveCN113282083AMeet formation control requirementsGuaranteed positioningPosition/course control in two dimensionsVehiclesTime informationPoint cloud
Owner:BEIHANG UNIV
Novel deburring device for ceramic dielectric chip of high-voltage ceramic capacitor
InactiveCN108417413ASimple structureEasy to assemble and disassembleCapacitor manufactureDielectricCeramic capacitor
Owner:SUZHOU HONGQUAN HIGH VOLTAGE CAPACITOR
Call responding method using short message cut-in as main and relative call responding system
InactiveCN1859504AEasy to accept information release modeLow feesSpecial service for subscribersResponse methodInformation data
Owner:深圳市大明通信有限公司
Device and method for determining currents of electrolytic cell cathode plate
InactiveCN108152560AImprove accuracyReduce measurement errorCurrent measurements onlyMicrocontrollerElectricity
Owner:NORTH CHINA UNIVERSITY OF TECHNOLOGY
Preservative film cutting device
InactiveCN101574813AEasy to cutLinkage is simpleMetal working apparatusArticle deliveryEngineeringMechanical engineering
Owner:张文龙
SVG device-based method for improving low voltage ride through capability of wind farm
ActiveCN106130074AFast reactive power response speedReduce output harmonicsFlexible AC transmissionSingle network parallel feeding arrangementsPower compensationPower station
Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +3
Edge-light type lighting device
InactiveCN102162604ASufficient illuminationMechanical apparatusPoint-like light sourceLight guideEffect light
Owner:SUMITOMO CHEM CO LTD
Sealing rubber ring for brake shoe automatic riveting device
InactiveCN106084337AImprove wear resistanceAnti-aging efficiency is obviousEpoxy polyamideBrake shoe
Owner:HEFEI WANXIANG QIANCHAO AUTO PARTS
Device and process for producing high-activity lime
Owner:唐山金泉冶化科技产业有限公司
Rolling bearing device and rolling bearing
PendingCN112483553APromote exchangeSwapping blocks or at least largely restrictsRoller bearingsBearing assemblyRolling-element bearingClassical mechanics
Owner:AB SKF
Simulating checking calculation method for limiting flexibility of two-stage main spring type non-equal offset-frequency type gradual-change-rigidity plate spring
InactiveCN106812845AImprove protectionImprove reliabilityGeometric CADLeaf springsCalculation methodsElastic modulus
Owner:SHANDONG UNIV OF TECH
Semiconductor structure and forming method thereof, and image sensor and forming method thereof
InactiveCN110544702AReduce entryReduce the impactSolid-state devicesRadiation controlled devicesSemiconductor structureDielectric layer
Owner:HUAIAN IMAGING DEVICE MFGR CORP
Carbon dioxide absorber matched with multifunctional connecting mechanism
PendingCN114209956AEnsure connection stabilityEnsure stabilityRespiratorsGas treatmentMedical equipmentCo2 absorption
Owner:安普诺医疗科技常州有限公司
Device and method for gas quantitative analysis
InactiveCN110456002AAccurate measurementAnalysing gaseous mixturesCleaning using gasesProcess engineeringProduct gas
Owner:GUANGDONG UNIV OF TECH
Text processing method and device, computing device and computer readable storage medium
PendingCN110134967AImprove processing efficiencyImprove accuracyNatural language data processingSpecial data processing applicationsSentence segmentationText processing
Owner:BEIJING KINGSOFT DIGITAL ENTERTAINMENT CO LTD +1
Aero-engine pipeline image segmentation method and system
ActiveCN111860519AFirmly connectedIncrease contrastCharacter and pattern recognitionConditional random fieldEngineering
Owner:BEIHANG UNIV
High-precision balancing flower meter
InactiveCN107796449AReduce complex proceduresReduce work intensityVolumetric apparatus damage preventionVolume/mass flow by differential pressureVena contracta diameterBuffer tank
Owner:牟绍林
Communication control method, device, system and readable storage medium
ActiveCN110267361BIncrease flexibilityImprove satisfactionConnection managementTransmissionCommunication controlEmbedded system
Owner:NUBIA TECHNOLOGY CO LTD
Method and device for coating spring steel wires with paraffin wax for bearing machining equipment
InactiveCN111112005ASolve the problem that it is easy to fall off and the protection effect is not idealCause corrosionPretreated surfacesCoatingsParaffin waxSpring steel
Owner:浙江德清富源智能装备科技有限公司
Audio orientation systems for elevator cars
ActiveCN108792850AElevatorsElevator systemLoudspeaker
Owner:OTIS ELEVATOR CO
Nutritional breakfast and preparation method thereof
InactiveCN112369553AEnsure nutritional needsWill not affect workClimate change adaptationFood ingredient functionsBiotechnologyWalnut Nut
Owner:张杰
Bulb fastening device
InactiveCN101749660BReduce vibrationPrevent looseningProtective devices for lightingEngineeringMechanical engineering
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1
Comprehensive durability testing machine for automobile switch
PendingCN110045278AWith temperatureFunctionalMachine part testingEnvironmental/reliability testsControl powerPower flow
Owner:广东中创智腾技术服务有限公司
All-terrain multi-functional pipe lifting machine based on excavator platform
PendingCN112919332AMeet the requirements of different directionsPrevent turning on the carMechanical machines/dredgersCranesVehicle frameMarine engineering
Owner:廊坊市融通石油机械设备有限公司
Low-smoke halogen-free flame-retardant cable material with good charring property, preparation method thereof and cable
InactiveCN111961277AGood char formationFast char formationPlastic/resin/waxes insulatorsCellulosePolymer science
Owner:中广核高新核材科技(苏州)有限公司
Barrie gate machine with gate rod lower rod buffering function
InactiveCN104652320AGood buffer control effectSimple structureTraffic restrictionsEngineeringControl effect
Owner:张振滔 +1
Cross-border e-commerce overseas warehouse goods carrying device
ActiveCN113954937AGuaranteed efficiencyImprove stabilityHand carts with multiple axesHand cart accessoriesSlide plateIndustrial engineering
Owner:ZHEJIANG INT MARITIME COLLEGE
Sheet type solar water heater
InactiveCN101487634AFacilitate popularization of applicationsLow costSolar heating energySolar heat devicesSolar waterEngineering
Owner:陈正贵
Voice signal processing method, processing device, terminal and storage medium thereof
PendingCN111145771ANonlinear Distortion Signal SuppressionQuality improvementSpeech analysisNonlinear distortionVoice communication
Owner:TENCENT TECH (SHENZHEN) CO LTD
Packaging machine for producing Chinese herbal medicine toothpaste
Owner:SHANGHAI UNIV OF MEDICINE & HEALTH SCI
High-efficiency nitrogen purification supercharging equipment of low cost off-peak power utilization
PendingCN114057168AAlleviate electricity pressureIncrease productivityNitrogen purification/separationGas treatmentIndustrial areaBuffer tank
Owner:浙江赛坲能源科技有限公司
Method for detecting alpha-thalassemia and beta-thalassemia point mutation
PendingCN112646872AEliminate distractionsDistinguishable variationMicrobiological testing/measurementDNA/RNA fragmentationFluoProbesThalassemia
Owner:CARRIER GENE TECH SUZHOU CO LTD
Antennas and Antenna Control Systems
ActiveCN103053071BIndividually energised antenna arraysVertical planeControl system
Owner:HUAWEI TECH CO LTD
Communication method and device, storage medium and processor
ActiveCN111464666AImprove deployment convenienceTransmissionAccess networkNetwork addressing
Owner:贺雪峰
Virtual reality interaction method and apparatus
ActiveCN108491072AReduce the burden onImprove experienceInput/output for user-computer interactionAcquiring/recognising eyesReference imageEyes pupils
Owner:BOE TECH GRP CO LTD +1
Vehicle
ActiveCN105172529AAvoid swappingHard to coolAir-treating devicesVehicle heating/cooling devicesEngineeringRefrigerant
Owner:MITSUBISHI MOTORS CORP +1
Overhead transmission line differentiation state evaluation method
PendingCN111126846ABeneficial differentiated operation and maintenanceImprove reliabilityResourcesInformation technology support systemElectric power systemExpert evaluation
Owner:GUANGDONG POWER GRID CO LTD +1
Fruit wine
InactiveCN109517704ARefreshing and sweet tasteAntioxidantAlcoholic beverage preparationFruit winePEAR
Owner:DALIAN NATIONALITIES UNIVERSITY
Use of composite materials for absorbing and distributing liquids in actively and/or passively cooled current-carrying systems
PendingCN114502257AGas treatmentCell electrodesPolymer scienceSuperabsorbent polymer
Owner:CARL FREUDENBERG KG
One-point sealing turnover box based on pivot structure
PendingCN112389845AImprove pasting efficiencyAvoid scratchesRemovable lids/coversRigid containersEngineeringStructural engineering
Owner:SICHUAN QIANTAIREN INVESTMENT MANAGEMENT
Novel fish tank with quick-cleaning mechanism
InactiveCN108432689AWith self-cleaning functionComprehensive cleaningPisciculture and aquariaWater storage tankNormal growth
Owner:郑州仟嘉安环保科技有限公司
Method for synthesizing cubic boron nitride by using Mg3N2 and CaH2
InactiveCN101869817ALow purity requirementLow costNitrogen compoundsUltra-high pressure processesChemical treatmentSuperhard material
Owner:JILIN UNIV
A receiver with an improved driving structure
Owner:SUZHOU HEARONIC ELECTRONICS
Compound preparation of corn field post-emergence herbicide and preparation method thereof
InactiveCN111436450ADelay drug resistancePromote absorptionBiocideAnimal repellantsMetolachlorDrug resistance
Owner:ZIBO NAB AGROCHEM
Photovoltaic module fixing support structure and photovoltaic support
PendingCN113630070AImprove stabilityImprove wind resistancePhotovoltaic supportsSolar heating energyStructural engineeringMechanical engineering
Owner:泰州东升新能源科技有限公司
Electric adjustable-angle spraying pipe orifice
Owner:肥城市畜丰农牧机械有限公司
Radar target electromagnetic scattering characteristic simulation method and device
PendingCN112731328AAccurately simulate target dynamic electromagnetic scattering characteristicsWave based measurement systemsRadarComputational model
Owner:BEIJING INST OF ENVIRONMENTAL FEATURES
Boiler cleaning media compound
InactiveCN102923867AReasonable designLow costTreatment using complexing/solubilising chemicalsPhysical hard workChemistry
Owner:董德华
Manufacturing method of high-temperature-resistant flame-retardant environment-friendly capacitor shell
Owner:TONGLING CHANGMAN PLASTIC CO LTD
Mechanical brake system for urban rail vehicles and motor train units
InactiveCN102167054AReliable brakingSimple structureBraking membersFriction liningBogieEconomic benefits
Owner:ZHUZHOU ELECTRIC LOCOMOTIVE CO
Reverse osmosis water treatment system having intelligent temperature regulation, pressure regulation and ultrasonic effects
InactiveCN110127817AImprove working environmentImprove work efficiencyWater treatment parameter controlWater/sewage treatment bu osmosis/dialysisPower flowWater treatment system
Owner:广东博尔睿水处理技术有限公司
Sheet metal oxide catalyst and preparation method thereof
ActiveCN104107688BLow content of active ingredientsReduced activityHydrocarbon by isomerisationMetal/metal-oxides/metal-hydroxide catalystsSolution treatmentButene
Owner:CHINA PETROLEUM & CHEM CORP +1
Sensor power supply management system and method
ActiveCN114041639AEasy to produceReduce standby power consumptionElectrical apparatusSubsonic/sonic/ultrasonic wave measurementSupply managementTerminal voltage
Owner:SHAANXI REACTOR MICROELECTRONICS
Cutting and edge grinding integrated equipment
PendingCN109968138ATo achieve the purpose of cutting and grinding integrationIncrease productivityEdge grinding machinesGrinding drivesCutting glassEngineering
Owner:FUJIAN HUAJIACAI CO LTD
Large mining equipment
InactiveCN107460901AHigh speedSmall inertiaMechanical machines/dredgersBiochemical engineeringActuator
Owner:GUANGXI PROVINCE NANNING CITY XUXI TECH CO LTD
Underwater robot power magnetically controlled switching device and control method thereof
ActiveCN105790570ASimple structureLow costDc-dc conversionElectric variable regulationComputer moduleEngineering
Owner:HARBIN ENG UNIV
Additive for preserving dental pulp mesenchymal stem cells and application thereof
PendingCN114651811AAchieve preservationImprove survival rateDead animal preservationMesenchymal stem cellGluten
Owner:河南循远生物科技有限公司
A prefabricated component management system and method
InactiveCN109447196AReduce defective rateImprove risk control abilityCo-operative working arrangementsLogisticsRisk ControlManagement system
Owner:NINGBO PRECA CONSTR TECH CO LTD
Pulverizer with replaceable blades
Owner:苏昭强
Yanlixiao preparation for treating infectious diseases, preparation method, and quality control method
InactiveCN1957987AVariety effect is remarkableThe variety effect is scientific and reasonableAntibacterial agentsPowder deliveryMedicineAcute mastitis
Owner:北京六盛合医药科技有限公司
Optical module and backlight module
PendingCN113641034AGuaranteed display effectEnsure optical adjustment effectNon-linear opticsOptical ModuleOptical property
Owner:LEXTAR ELECTRONICS(CHUZHOU) CORP
Preparation method of carboxyl-terminated diamide
InactiveCN112358410AReduced activityImprove hydrophilicityOrganic compound preparationCarboxylic acid amides preparationPolymer scienceCarboxyl radical
Owner:DONGHUA UNIV +1
Multifunctional pot cover component
PendingCN107319974AImprove comfortSatisfy taste needsKitchen equipmentTableware washing/rinsing machinesLiquid storage tankEngineering
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
Tumor-targeted polypeptide-anthracycline derivative
InactiveCN106492226AIncrease concentrationGood curative effectOrganic active ingredientsPharmaceutical non-active ingredientsTumor targetSide effect
Owner:SUZHOU INSTITUE OF WUHAN UNIV
Intelligent temperature and humidity controller based on 3G network
InactiveCN104020804AImprove anti-interference abilityImprove reliabilitySimultaneous control of multiple variablesMicrocontrollerLED display
Owner:钟小茹
Magnesia titanium alloy plate and preparation method thereof
Owner:JINJIANG ANNENG BUILDING MATERIALS MFG
Dialysis concentrate
InactiveCN108969533AEliminate inaccurate individual pack contentsReduce the difficulty of testingPowder deliveryOrganic active ingredientsGranularityConsistency problem
Owner:TIANJIN SHENYOUDA MEDICAL EQUIP TECH
Simple single-lifting-point double-layer elevator hanging basket
Owner:SHENXI MACHINERY
Recombinant bacillus subtilis for synthesizing lactyl-N-neotetraose and construction method and application of recombinant bacillus subtilis
InactiveCN108410787ABacteriaFermentationUridine diphosphateBiology
Owner:BRIGHT DAIRY & FOOD
Building waterproofing agent
InactiveCN109836897AImprove waterproof performanceGood high and low temperature resistanceChloropene polymer coatingsAnti-corrosive paintsSilver pastePollution
Owner:刘玉婷
Active radar seeker general assembly testing device
PendingCN110850379AThere is no problem of difficulty in reinstallingAvoid outside interferenceWave based measurement systemsScreening casingsRadarEngineering
Owner:SICHUAN AEROSPACE SYST ENG INST
Double-end welding bed for carbon-dioxide arc welding
InactiveCN103357989AImprove work efficiencyGood welding performanceArc welding apparatusEngineeringCarbon dioxide
Owner:招远市东晟橡胶制品有限公司
Bed mite elimination system and mite elimination method thereof
ActiveCN109757938AImprove the efficiency of killing mitesShorten the timeBed-coversInsect catchers and killersEngineeringAir compressor
Owner:江苏百年鑫乐纺织科技有限公司
Direct current deicing device for ultra high voltage transmission line
InactiveCN102340121ALess investmentSmall footprintOverhead installationTransformerUltra high voltage
Owner:STATE GRID HUNAN ELECTRIC POWER CO LTD ELECTRIC POWER SCI RES INST +1
Hand-held terminal with constant value modifying and checking functions
PendingCN113672531AEasy to observeEasy to modify the fixed valueElectric digital data processingElectrical and Electronics engineeringSupport plane
Owner:贵州博顿电力自动化工程有限责任公司
Feeding and discharging device applied to automatic wafer box packaging equipment
PendingCN111619898AGuaranteed normal transmissionAutomate the packaging processPackaging by pressurising/gasifyingWrapper twisting/gatheringProcess engineeringMechanical engineering
Owner:JIANGSU MICROVIA NANO EQUIP TECH CO LTD
Image processing method and device, electronic equipment and storage medium
ActiveCN110992387AImproving the Efficiency of Locally Adaptive Thresholding BinarizationImage analysisImaging processingEngineering
Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD
Generation method of decision tree and device thereof
ActiveCN102664787AReduce the probability of rule duplicationInference methodsData switching networksUndirected graphTheoretical computer science
Owner:HUAWEI TECH CO LTD
Smoke recycling welding-type plate-type heat exchanger
InactiveCN102853694AImprove heat transfer efficiencySmall footprintHeat exchanger casingsStationary plate conduit assembliesPlate heat exchangerEngineering
Owner:王健阳
Multifunctional knapsack
Owner:徐浩哲
Intelligent industrial analyzer
InactiveCN102519827AImprove machine performanceImprove efficiencyWeighing by removing componentCombustionCrucible
Owner:CHANGSHA KAIYUAN INSTR
Square strip material curved surface machining tool
PendingCN110587735ALong processing timeThe problem of prolonging the processing time and low work efficiencyRotary cutting toolsEngineeringMachine tool
Owner:RES INST OF ZHEJIANG UNIV TAIZHOU
Method for determining switching to home base station
InactiveCN101841873AAssess restrictionHome basedUser equipment
Owner:SAMSUNG ELECTRONICS CO LTD +1
Diode laser spectrum synthesizer based on double-grating external cavity feedback
InactiveCN104332821AReduce usageReduce processing difficultyLaser optical resonator constructionLaser output parameters controlGratingLight beam
Owner:INST OF APPLIED ELECTRONICS CHINA ACAD OF ENG PHYSICS
Cleanness inspection device for glass production
InactiveCN108802057AOptically investigating flaws/contaminationCouplingTransmission belt
Owner:于婷婷
Soil structure for filling sunken land with sludge to achieve land reclamation
InactiveCN109379919AReduce the amount of soil requiredSolve the dilemma of overcrowded and underpopulatedGrowth substratesCulture mediaInsulation layerSludge
Owner:DALIAN DEETOP ENVIRONMENTAL TECH CO LTD
Intelligent equipment processing method and device, storage medium and electronic device
ActiveCN111741085AImprove accuracyImprove experienceTotal factory controlHome automation networksControl engineeringComputer science
Owner:HAIER YOUJIA INTELLIGENT TECH (BEIJING) CO LTD
Access control equipment for property management and use method
PendingCN114360123AEasy accessEnsure safetyIndividual entry/exit registersBurglar alarmDangerous goodsEmbedded system
Owner:天津茂远鹏升物业服务有限公司
Assembly test platform
PendingCN111618804AImprove work efficiencyReduce complicated proceduresWork benchesGear wheelElectric machinery
Owner:CHANGZHI QINGHUA MACHINERY FACTORY
Double-stack three-dimensional memory and manufacturing method thereof
ActiveCN112071846ASolid-state devicesSemiconductor devicesEngineeringStructural engineering
Owner:YANGTZE MEMORY TECH CO LTD
High-safety high-efficiency mobile terminal data inter-transmission system based on USB (universal serial bus) interface
InactiveCN106686115AImprove usabilityImprove securityTransmissionElectric digital data processingData synchronizationComputer module
Owner:SHANGHAI SHUGUO TECH CO LTD
High efficiency air purification system with catalytic oxidation function
PendingCN108758843AEfficient decompositionQuick breakdownMechanical apparatusAir conditioning systemsCatalytic oxidationEnvironmental engineering
Owner:陕西厚亿节能环保新材料科技有限公司
Flexible clothes hanger
Owner:沈涛
Metallic glass film phase-change material-based photoetching method
ActiveCN105301896APrecise control of line widthNo pollution in the processPhotomechanical apparatusPhotoresistMaterials science
Owner:HUAZHONG UNIV OF SCI & TECH
Solid super acidic catalyst and its preparing method
ActiveCN1935372AHigh catalytic efficiencyRaise the firing temperaturePhysical/chemical process catalystsSal ammoniacSULFATE ION
Owner:江西省德兴市百勤异VC钠有限公司
Fracturing method for shallow layer dense oil reservoir horizontal seam
Owner:CHINA PETROLEUM & CHEM CORP +1
Wiring method for improving reliability of controller area network (CAN) bus and CAN bus system
InactiveCN104506400AImprove reliabilityEnsure normal communicationBus networksElectrical resistance and conductanceArea network
Owner:NANJING UNIV OF SCI & TECH
Advanced treatment and cyclic utilization method for industrial wastewater
PendingCN113429045AImprove purification effectSimple structureWater treatment parameter controlWater/sewage treatment by irradiationActivated carbonIndustrial waste water
Owner:福建省环境保护设计院有限公司
Detachable external mounting shell for LED (light-emitting diode) environment-friendly energy-saving lamp
InactiveCN105605534AEasy to install and disassembleEasy to replaceProtective devices for lightingLight fasteningsLight-emitting diodeComputer engineering
Owner:付淑珍
Traditional Chinese medicine for treating blood stasis vein disease type scrofula
InactiveCN103463519ASafe and effective treatmentNo significant differenceAntibacterial agentsAnthropod material medical ingredientsOysterTherapeutic effect
Owner:QINGDAO MUNICIPAL HOSPITAL
Carburetant for steelmaking and preparation method thereof
Owner:JIANGSU SURUN HIGH CARBON
Hemagglutination and hemagglutination inhibition test reader
InactiveCN108663527AFast readAutomate managementMaterial analysis by optical meansBiological testingRed blood cellHemagglutination tests
Owner:南京市畜牧兽医站 +1
Pharmaceutical composition for producing sperms and tonifying yang and preparation method thereof
ActiveCN104173521AImprove reproductive abilitySexual disorderPlant ingredientsBorreria strictaMale infertility
Owner:NANTONG QIWU AGRI PROD CO LTD
Two-vat opposed straight-line compressor
InactiveCN101319667AEasy to processSimplify assembly accuracy requirementsPositive displacement pump componentsPiston pumpsAir compressionLinear compressor
Owner:徐一凡
Automatic data matching method and device for geographic space model and electronic equipment
PendingCN112925799AImprove processing efficiencyAlleviate the technical problems of difficult preparationDatabase management systemsGeographical information databasesData matchingData source
Owner:INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS
Clostridium welchii bacteriophage as well as bacteriophage composition and application thereof
ActiveCN111690620ABroad cracking spectrumImprove survival rateAntibacterial agentsBiocideBiotechnologyDisease
Owner:QINGDAO PHAGEPHARM BIO TECH CO LTD
Animal model of breast cancer invading nerves and inducing pain and preparation method of animal model
InactiveCN113796349ALow costHigh speedCell dissociation methodsEpidermal cells/skin cellsTherapeutic effectOncology
Owner:NANTONG UNIVERSITY
Hot work die steel
Owner:昆山慧星行机械设计有限公司
Blood pressure reducing medicine pillow
InactiveCN104906248ASolve repeatedlySolve long-standing medical problemsPillowsCardiovascular disorderDirect effectsThree vessels
Owner:袁国防
Fireproof elevator door
InactiveCN105384045AAvoid enteringPrevent transmission toElevatorsBuilding liftsElectrical and Electronics engineeringSmoke
Owner:CHONGQING HAOJIANG REFRACTORY MATERIALS CO LTD
Automatic disinfection type storage device for optical lenses
ActiveCN113509568AAvoid falling outSituations to avoid infectious diseasesLavatory sanitoryRadiationEngineeringOptic lens
Owner:泰州晶达光电有限公司
Method and kit for rapidly extracting genome DNA of gram-positive bacteria
InactiveCN106399295AQuick extractionOvercoming shortcomings in extraction methodsMicrobiological testing/measurementDNA preparationMicrobiologyGram-positive bacterium
Owner:北京卓诚惠生生物科技股份有限公司
Lead-free electrode slurry used for chip resistor
InactiveCN103390444ANon-conductive material with dispersed conductive materialNon-adjustable resistorsPolymer resinOrganic solvent
Owner:GUANGDONG FENGHUA ADVANCED TECH HLDG
System and method for detecting overspeed protection function of hoisting machinery
PendingCN113501455AImprove securityImprove detection efficiencyWinding mechanismsControl engineeringServo
Owner:SHANGHAI INST OF SPECIAL EQUIP INSPECTION & TECHN RES
Oil injection equipment
InactiveCN105903618AImprove work efficiencyReduce in quantitySpraying apparatusInjection equipmentFuel tank
Owner:吴宣
Joint structure of foldable baby stroller
ActiveCN104494677ASimple structureEasy to operateCarriage/perambulator with multiple axesInfant StrollersStructural engineering
Owner:KUNSHAN VIGORKIDS CHILD PROD
Purification equipment for organic waste gases
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Owner:DONGGUAN UNIV OF TECH
Stove plug valve and stove
PendingCN108224494AChange air volumePlay gas conductionDomestic stoves or rangesLighting and heating apparatusControl signalEngineering
Owner:HANGZHOU ROBAM APPLIANCES CO LTD
Glass bottle transfer equipment and glass bottle filling production line
Owner:SHAANXI BICON PHARMA GRP HLDG COMPANY
Picture transmission method and device
InactiveCN103414821AEasy to operateFast operationCharacter and pattern recognitionSubstation equipmentEngineeringPerformed Imaging
Owner:MEIZU TECH CO LTD
A method for real-time temperature control of injection molding machine
ActiveCN105751470BIn line with manufacturing principlesImprove PID parametersNeural architecturesMulti-objective optimisationProportional integral differentialTemperature control
Owner:广西华德塑料制品有限公司
Aerosol for treating diseases of respiratory system and preparation method of aerosol
InactiveCN107669635AEffective treatmentQuality improvementOrganic active ingredientsDispersion deliveryDiseaseGlycerol
Owner:QINGDAO UNIV
High-power light emitting diode (LED) lamp heat dissipating device
InactiveCN103123103AEasy to assemble and disassembleEasy to replacePoint-like light sourceLighting heating/cooling arrangementsEngineeringHeat sink
Owner:CHONGQING SILIAN OPTOELECTRONICS SCI & TECH
High-pressure airtight simulation device for underground packing system and use method thereof
PendingCN113445997AEasy to operateAvoid inaccurate ground stress measurement resultsSealing/packingEngineeringStructural engineering
Owner:NAT INST OF NATURAL HAZARDS MINISTRY OF EMERGENCY MANAGEMENT OF CHINA
Safety-use bullet box
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Preparation method for solar cell and solar cell prepared by same
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Owner:FOSHAN JUCHENG BIOCHEM TECH RES & DEV CO LTD
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