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.
Environment-friendly closed rotary blowout preventer for unbalanced drilling
ActiveCN106639961AAchieve sealingPrevent fallingSealing/packingBlowout preventerUnderbalanced drilling
Owner:JIANGSU WEIDONG MACHINERY
Method for activating dehydrogenation catalyst by employing low concentration hydrogen via low temperature reduction
ActiveCN102909101AInhibit aggregationInfluence synergyCatalyst activation/preparationHydrocarbonsPtru catalystPhysical chemistry
Owner:CHINA PETROLEUM & CHEM CORP +1
Method and device for transmitting IQ (Intelligence Quotient) data
ActiveCN102238628AReduce the number of bits occupiedImprove transmission efficiencyNetwork traffic/resource managementModulated-carrier systemsIntelligence quotientCommon Public Radio Interface
Owner:HUAWEI TECH CO LTD
Automobile tire pit-trap self-rescue device and use method thereof
InactiveCN105235660ASelf-rescueAvoid scratchesVehicle manoeuvring devicesSignalling/lighting devicesAlarm deviceMultiple methods
Owner:刘义
Preparation method of aceclofenac
ActiveCN110143891AHigh selectivityReduce breakageOrganic compound preparationAmino-carboxyl compound preparationLower limitAceclofenac
Owner:ZHEJIANG UNIV OF TECH
Integral lifting type formwork device for an elevator shaft
ActiveCN105507580AAdjustable sizeImprove construction efficiencyForms/shuttering/falseworksReusabilityTechnical performance
Owner:山东方正建筑新型材料有限公司
Method for synthesizing 2,2'-biquinoline
InactiveCN101134742ALow costLess side effectsOrganic chemistryChemical recyclingQuinolinePolyethylene glycol
Owner:ZHEJIANG UNIV OF TECH
Wearable outer limb finger for stroke patient
ActiveCN112656641AImprove gripAvoid scratchesChiropractic devicesPhysical medicine and rehabilitationElectric machinery
Owner:TIANJIN UNIV
Aeration device for wastewater treatment
PendingCN114436414AImprove solubilityAvoid cloggingTreatment using aerobic processesWater aerationAir pumpWastewater disposal
Owner:ZHEJIANG HANGZHOUWAN TEXTILE GOODS
Method and system for wirelessly upgrading firmware under condition of power failure
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Trimming device for latex mattress processing
PendingCN113400392AAvoid compromising qualityAdjustable spacingCleaningMetal working apparatusLatex rubberElectric machinery
Owner:盐城酷艺家居有限公司
Preparation method of o(p)-hydroxybenzonitrile
ActiveCN102311364AThere is no problem of unsafe operationReduce manufacturing costCarboxylic acid nitrile preparationOrganic compound preparationAlcoholDistillation
Owner:JIANGSU LIANHE CHEM TECH +3
Disinfection and sterilization device for poultry breeding
InactiveCN110812515AExpand the spraying areaLavatory sanitoryChemicalsElectric machineryControl theory
Owner:ANHUI JINFENGYUAN ANIMAL HUSBANDRY TECH CO LTD
Machine tool cutter fault test system
InactiveCN111168470ABe informed in timeEffective monitoringMeasurement/indication equipmentsNumerical controlSignal processing circuits
Owner:XIANGTAN UNIV
Connection accessory capable of preventing breakage of cables
InactiveCN102509945AReduce stress concentrationProtection strengthCoupling device detailsElectricityStress concentration
Owner:SHANGHAI AEROSPACE SCI & IND ELECTRIC APPLIANCE RES INST
Laser light source module and laser projection system
InactiveCN111384668ASimple internal structureEliminates the problem of large gaps in the limiting spotSemiconductor laser arrangementsProjectorsLaser arrayLight spot
Owner:TCL CORPORATION
Aluminum alloy for refrigeration compartment and preparation method of aluminum alloy
Owner:安徽生信新材料股份有限公司
A device system for quick paint brushing and drying for guardrail circular pipes
PendingCN107774532AEasy to paintImprove painting efficiencyPretreated surfacesCoatingsLacquerEngineering
Owner:XIAN UNIV OF SCI & TECH
Inflatable tent convenient to adjust size for travel
ActiveCN112664042AImprove practicalityImprove convenienceTents/canopiesElectric machineryEngineering
Owner:ZHEJIANG GONGSHANG UNIVERSITY
Display panel and display device
PendingCN113871438AImprove accuracyAvoid missing detectionSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device detailsDisplay deviceEngineering
Owner:KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
A kind of extraction method of chicken embryo egg yolk phosphoprotein phosphopeptide
ActiveCN103952456BEliminates dephosphorization stepsSimple production processPeptide preparation methodsFermentationFood additiveUltrafiltration
Owner:JIANGNAN UNIV
Construction method and application of plant gene expression vector
PendingCN113980995AQuick buildSimple methodVector-based foreign material introductionBiotechnologyTransgene
Owner:TROPICAL CORP STRAIN RESOURCE INST CHINESE ACAD OF TROPICAL AGRI SCI
Multi-user-generated content version control method and implementation method
InactiveCN104063446ASpecial data processing applicationsFile systemsTree shapedDatabase
Owner:SHENYANG LONGTIAN TECH CO LTD
Ceiling lamp capable of achieving heating
InactiveCN109114483AImprove the heating effectImprove oxygenation effectElectric circuit arrangementsLighting elementsUltravioletEngineering
Owner:鲁志鹄
Method for enhancing ability of protocol to resist desynchronization attacks
InactiveCN107634828AEnsure consistencyGuaranteed confidentialityKey distribution for secure communicationSecurity arrangementCollision domainAuthentication
Owner:XUZHOU MEDICAL UNIV
Business handling method and device, equipment and medium
PendingCN114792228AImprove handling efficiencyReduce wasteFinanceOffice automationUser needsRelevant information
Owner:CHINA CONSTRUCTION BANK
CPT atomic clock physical system
PendingCN114280911AImprove uniformityEvenly heatedApparatus using atomic clocksPhotovoltaic detectorsLaser
Owner:北京华信泰科技股份有限公司
Drying oven for heating composite fiber board
InactiveCN102072622AEvenly heatedImprove finished product qualityDrying machines with progressive movementsDrying solid materialsFiberDrive shaft
Owner:铜陵华源汽车内饰材料有限公司
Vehicle-mounted power system
InactiveCN108471233AImprove stabilityImprove power efficiencyDc-dc conversionElectric variable regulationDiodeDc converter
Owner:深圳市博德科创新能源技术有限公司
Lower supporting plate metal plate supporting structure for washing machine
PendingCN112030473AReduce noiseImprove deformation resistanceOther washing machinesTextiles and paperLaundry washing machineStructural engineering
Owner:NANJING CHUANGWEI HOUSEHOLD ELECTRONICS APPLIANCES LTD
Information transmission method, wireless device controller, wireless device and base station
ActiveCN105874840BReduce downtimeImprove experienceRadio transmissionHigh level techniquesRadio equipmentInformation transmission
Owner:HUAWEI TECH CO LTD
New energy automobile electronic control system signal data management platform and management method
PendingCN114691927AGuaranteed accuracyImprove the success rate of simulationSemi-structured data indexingSpecial data processing applicationsElectronic control systemNew energy
Owner:SHAANXI AUTOMOBILE GROUP
Method for separating triethylene diamine and ethanolamine
ActiveCN102977108AHigh purityReduce energy consumptionOrganic compound preparationAmino-hyroxy compound preparationTowerDiamine
Owner:山西玉龙格兰特化工有限公司
Intelligent personalized service website constitution method
InactiveCN101236563AAchieve intelligent personalized serviceEasy accessSpecial data processing applicationsWeb siteDynamic learning
Owner:刘峰 +1
Bladeless fan transformer heat dissipation device
InactiveCN111029091AImprove cooling effectReduce power consumptionTransformers/inductances coolingTransformers/inductances casingsEngineeringMechanical engineering
Owner:江苏环东电气有限公司
Live pig number counting device and method
ActiveCN109548693AImprove inventory efficiencyAvoid missing numbers in manual inventoryAnimal feeding devicesAnimal housingPig farmsEar tag
Owner:BEIJING ETAG TECH
Device for picking up watermelons
Owner:JIANGSU KANGION YOUSAIJIN BIOTECH CO LTD
Biological insecticide and preparation method thereof
InactiveCN103858938APromote decompositionSolve pollutionBiocideAnimal repellantsBacillus thuringiensisSolvent
Owner:武汉天惠生物工程有限公司
Multilayer film structure
ActiveCN101668631AImprove the scattering effectHigh turbidityClimate change adaptationSynthetic resin layered productsAgricultural engineeringCo extrusion
Owner:BOREALIS TECH OY
Parking lot parking rod device
Owner:CHENGDU JETCOM TECH
Elbow pipe core pulling mechanism of shampoo bottle cap
Owner:HANGZHOU VOCATIONAL & TECHN COLLEGE
Superconducting cable fault detection method and system
PendingCN112327094AAccurately determine the location of the faultClear locationFault location by conductor typesSuperconductor elements usageSoftware engineeringReflected waves
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +2
Adhesive for repeatedly foldable device, adhesive sheet, repeatedly foldable laminate member and repeatedly foldable device
ActiveCN111621246ANot easy to floatNot easy to peel offNon-macromolecular adhesive additivesEster polymer adhesivesRelaxation modulusAdhesive
Owner:LINTEC CORP
Government affair big data anonymity system and method based on Spark
InactiveCN112434340AHas invisibilityUnlinkable speculativeData processing applicationsDigital data information retrievalData classData set
Owner:浪潮卓数大数据产业发展有限公司
Storage battery plate group positioning and clamping tool and setting device
PendingCN114473905ASimple structureGuaranteed reliabilityWork holdersCell component detailsMechanical engineeringPhysics
Owner:湖州海悦智能科技有限公司
Substituted 2-hydroxy-4-(2-(phenylsulfonamido)acetamido)benzoic acid analogs as inhibitors of STAT proteins
InactiveCN103608010AOrganic chemistryOrganic compound preparationBenzoic acidSTAT Transcription Factors
Owner:UNIV OF CENT FLORIDA RES FOUND INC +1
Anti-ultraviolet patterned glass and preparation method thereof
InactiveCN107098581AStrong UV resistanceImprove flame retardant performanceGlass rolling apparatusEpoxyCalcium silicate
Owner:句容耀皮节能玻璃科技发展有限公司
Electronic fan assembly
InactiveCN105465014AReduce noisePump componentsPump installationsPolyethylene glycolAgricultural engineering
Owner:CHONGQING SHENGJIN AUTOMOBILE
Railway large and long cargo vehicle and loading reinforcing method thereof
PendingCN114872743AImprove versatilityImprove work efficiencyRailway transportWagons/vansControl theoryAutomotive engineering
Owner:CRRC HARBIN VEHICLES CO LTD
Electroencephalogram control system and method
PendingCN111258428AAvoid fatigueContact Stimulation and EnhancementInput/output for user-computer interactionDiagnostic signal processingPhysical medicine and rehabilitationMedizinische rehabilitation
Owner:西安臻泰智能科技有限公司
Kitchen ceiling integrated fresh air purification unit
PendingCN109915970ADoes not affect the spacePrevent proliferationMechanical apparatusDomestic stoves or rangesFresh airCentrifugal fan
Owner:库灵图(广东)厨房智能科技有限公司
Treatment method of industrial wastewater with high organic matter content and high arsenic content
PendingCN112299588AReduce outputReduce pollutionWater contaminantsMultistage water/sewage treatmentIndustrial waste waterPtru catalyst
Owner:紫石能源有限公司
Enhanced spurious correlation feedback model information retrieval method based on hyperspace simulation language
ActiveCN108520033AFaster and betterHigh precisionSpecial data processing applicationsSpurious correlationSimulation language
Owner:HUAZHONG NORMAL UNIV
Multifunctional belt
Owner:开平市兴丰投资有限公司
Test apparatus and method for touch screen module, and touch screen module
InactiveCN103926497AImprove work efficiencyElectrical testingInput/output processes for data processingEngineeringTouchscreen
Owner:SHANGHAI EASTSOFT MICROELECTRONICS
Water conservancy teaching device
Owner:CHONGQING WATER RESOURCES & ELECTRIC ENG COLLEGE
Medical air conditioning system, medical cabin and medical air conditioning system control method
PendingCN112594829AComprehensive disinfection and sterilizationBreathing protectionMechanical apparatusAntiseptic sterilizationAir conditioning
Owner:GREE ELECTRIC APPLIANCES INC
Manufacture method of light emitting diode encapsulation having prefocus cup
InactiveCN101308891AReduce lossSolid-state devicesSemiconductor/solid-state device manufacturingHeat conductingEngineering
Owner:BILLION BRIGHT OPTOELECTRONICS
Battery pack and vehicle body connecting mechanism and vehicle
ActiveCN112490576AIncrease contact areaIncreased durabilityCell component detailsElectric/fluid circuitMechanical engineeringBattery cell
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1
Tail gas hydrogenation catalyst and preparation method thereof
InactiveCN108479800AEasy accessEvenly distributedGas treatmentDispersed particle separationBULK ACTIVE INGREDIENTSulfur dioxide
Owner:江苏天东新材料科技有限公司
A modular servo drive control device
InactiveCN107896031AImprove anti-electromagnetic interference performanceReduce mutual interferenceAssociation with control/drive circuitsAC motor controlControl theoryServo control system
Owner:BEIJING AUTOMATION CONTROL EQUIP INST
Hot cutting type material cutting machine
Owner:KAEDAR ELECTRONICS KUNSHAN
System and method for controlling use time of medicinal surgical electrode
PendingCN107239060AInhibit sheddingTo achieve the purpose of frequency controlProgramme controlComputer controlCapacitanceControl engineering
Owner:杭州得道医疗设备科技有限公司
Protective circuit for voice frequency circuit system and voice frequency circuit system using same
Owner:AAC ACOUSTIC TECH (SHENZHEN) CO LTD +1
Automatic learning method and system for product inspection
PendingCN113632140AShorten study timeAccurate inspection of bad or notImage enhancementImage analysisProduct inspectionEngineering
Owner:LAONPEOPLE
Yam bean curd and preparation method thereof
Owner:贵州台江三尺地生物科技有限公司
Super-hydrophobic aluminum foil for detecting blood glucose and detection method thereof
Owner:JILIN TEACHERS INST OF ENG & TECH
Air conditioner indoor unit
ActiveCN109681965ASave energyIncrease the gapLighting and heating apparatusNoise suppressionEngineeringCentrifugal fan
Owner:QINGDAO HISENSE HITACHI AIR CONDITIONING SYST
Method for recovering antimony, tin and lead from tin slag
InactiveCN114836628ASolve the problem of comprehensive collection and recyclingAvoid circulation lossProcess efficiency improvementPregnant leach solutionIndium
Owner:柳州华锡有色设计研究院有限责任公司
Device posture detecting and adjusting device and method
PendingCN113162542AImprove mobile stabilityGuaranteed accuracyPhotovoltaicsPhotovoltaic energy generationPhysical medicine and rehabilitationElectric machinery
Owner:海容(无锡)能源科技有限公司
Yttrium oxide-tungsten continuous gradient material, preparation method of yttrium oxide-tungsten continuous gradient material, and application of yttrium oxide-tungsten continuous gradient material in manufacturing of crucible for metal smelting
InactiveCN106363181AImprove thermal shock resistanceImprove mechanical propertiesTransportation and packagingMetal-working apparatusGradient materialYttrium borides
Owner:HARBIN INST OF TECH
Method for evaluating imaging effect of TDICMOS in rolling row period
ActiveCN113452939AEasy to calculateAvoid mistakesTelevision system detailsColor television detailsEngineeringComputational physics
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
Cloth cutting device
ActiveCN109623899AEasy to cutChange liftSevering textilesMetal working apparatusEngineeringMechanical engineering
Owner:阜阳美源服饰有限公司
Cough-relieving traditional Chinese medicine composition and preparation method and application thereof
InactiveCN106620234ADispersion deliveryRespiratory disorderMedicinal herbsEconomic benefits
Owner:王艳萍
Adaptive adjusting system for water-fertilizer irrigation pressure of terraced field based on sensor network
ActiveCN108886937AEasy to sprayFertilize evenlyLiquid fertiliser regulation systemsPressurised distribution of liquid fertiliserFrequency changerMicrocontroller
Owner:FUJIAN AGRI & FORESTRY UNIV
Underground diaphragm wall dismantling device and method based on microwave cracking concrete technology
InactiveCN112081409AImprove demolition efficiencySolve labor intensityBuilding repairsSlurry wallClassical mechanics
Owner:SOUTHEAST UNIV
Split type mask
Owner:上海岭帜电器科技有限公司
Video identification method and device
ActiveCN108235133AAddress priority issuesRealize judgmentSelective content distributionIdentification deviceProcess identification
Owner:BEIJING MOSHANGHUA TECH CO LTD
Iron-cobalt-based nano-crystalline soft magnetic alloy and preparation method thereof
ActiveCN102254665AHigh curie temperatureHigh saturation magnetic inductionMagnetic materialsCurie temperatureCobalt
Owner:朗峰新材料(菏泽)有限公司
Feed for artificially feeding thyestilla gebleri adults and application thereof
Owner:天津拓华生物科技有限责任公司
Implementation method of mixed soil-cement wall forming machine
InactiveCN106049442ABulkheads/pilesComing outEngineering
Owner:张永忠
Foaming tooling for insulating pipe without supporting block
Owner:天津太合节能科技有限公司
Method for determining earthy-smell substances in fish flesh
PendingCN110940766AMeet testing needsAvoid askingComponent separationGas liquid chromatographicSolid-phase microextraction
Owner:四川威尔检测技术股份有限公司 +1
Garment fabric tailoring device and tailoring process
Owner:夏梦意杰服饰有限公司
Carbon nanotube preparation device, injection assembly thereof and carbon nanotube preparation method
ActiveCN114808196AAvoid local precipitationIncrease concentrationFibre chemical featuresTemperature controlMetallurgy
Owner:江西省纳米技术研究院
Control system for off-peak starting of metro platform screen doors
ActiveCN110159132AReduce the intensity of electromagnetic interferenceAvoid shockRailway componentsPower-operated mechanismControl systemElectromagnetic interference
Owner:GUANGZHOU HUAJIA SOFTWARE CO LTD
Data processing and controlling apparatus used for ground-based microwave radiometer
InactiveCN104181507ARealize automatic data collectionRealize remote controlIndication of weather conditions using multiple variablesRadio wave reradiation/reflectionOriginal dataCloud base
Owner:NAT SPACE SCI CENT CAS
Carbon dioxide laser tube with new structure
Owner:北京镭海激光科技有限公司
Safe environmental mousetrap
Owner:玉建富
Engine
InactiveCN110219709ASimple structureReduce heatFuel supply regulationSteam generation using pressureEngineeringThermal efficiency
Owner:陈明晖
Anti-interference vehicle windscreen wiper relay
InactiveCN104966644AMeet technical requirementsMeet the needs of time delayRelaysAnti jammingTelecommunications
Owner:GUIZHOU TIANYI ELECTRICAL
Graphene/cyanate ester/bimaleimide composite material and preparation method thereof
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Method for implementing mobile IP management and network system
InactiveCN1992727AMeeting Mobility Management NeedsData switching networksTransport layerNetworked system
Owner:HUAWEI TECH CO LTD
Real-time 3D human body posture estimation method in transformer substation scene
PendingCN114445815AEstimation ability is robustAlleviate excessive body scale variationNeural architecturesNeural learning methodsHuman bodyNetwork architecture
Owner:STATE GRID GASU ELECTRIC POWER RES INST +2
Method for sensory evaluation of penthorum chinense pursh tea based on fuzzy mathematical method
InactiveCN112198285AAvoid subjective factorsRationalize the resultsFuzzy logic based systemsComplex mathematical operationsBiotechnologyTraditional medicine
Owner:SICHUAN UNIV
Method for improving light absorption of solar thin-film cell material silicon
InactiveCN103337550AEnhanced light absorptionFinal product manufactureSemiconductor devicesOrganic solar cellScattering effect
Owner:NINGBO UNIVERSITY OF TECHNOLOGY
Non-ferrous metal surface treating agent
Owner:重庆市奉节县宏耀金属制品制造有限公司
Charging locking method and device based on electronic device
InactiveCN104463035AReduce stepsImprove securityInternal/peripheral component protectionPower supply for data processingDevice MonitorElectrical and Electronics engineering
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD
Cigarette packaging device capable of achieving efficient production
InactiveCN112607092ASimple structureEasy to operatePackaging cigarettePaperboardStructural engineering
Owner:上海浦东新区杨光机械厂 +1
Microphone amplification circuit design method and microphone amplification circuit
ActiveCN114679666AImprove performanceSignal-to-noise ratio has no effectLow frequency amplifiersFrequency response correctionParasitic capacitanceHemt circuits
Owner:AAC ACOUSTIC TECH (SHENZHEN) CO LTD
Method for joining synthetic resin to metallic plate
Owner:TAMURA KK +2
Method and apparatus for managing IP address segment
ActiveCN101330530AClear managementMeet management needsTransmissionEffective managementIP address management
Owner:BOCO INTER TELECOM
Method, device and equipment for acquiring executable file in memory and storage medium
PendingCN111177716AImprove security defense performancePlatform integrity maintainanceSoftware simulation/interpretation/emulationVirtual memoryEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
Network watt-hour meter controlling power consumption equipment through power carrier
InactiveCN102565474AGuaranteed privacyRealize large-capacity monitoringElectric signal transmission systemsTime integral measurementMicrocontrollerCarrier signal
Owner:FUJIAN DAHONG IND & DEV
Turbocharger with adjustable vanes
ActiveCN106460547AImprove welding qualityImprove wear resistanceInternal combustion piston enginesEngine fuctionsImpellerTurbine wheel
Owner:BORGWARNER INC
Visual communication color alignment correction equipment
PendingCN114646007AAdjust the hanging positionEasy CalibrationStands/trestlesDisplay deviceEngineering
Owner:南京泛函智能技术研究院有限公司
Heat dissipator
ActiveCN110785070AIncrease freedomImprove cooling effectSemiconductor/solid-state device detailsSolid-state devicesInterior spaceWorking fluid
Owner:FURUKAWA ELECTRIC CO LTD
Method for controlling mobile terminal, mobile terminal, communication system and service platform
Owner:HUAWEI TECH CO LTD
Compact frameless bipolar stack for a multicell electrochemical reactor with planar bipolar electrical interconnects and internal ducting of circulation of electrolyte solutions through all respective cell compartments
InactiveCN103125040AFuel cells groupingElectrolyte stream managementElectrochemical responseEngineering
Owner:SQUIRREL HLDG
Instantly-living-instantly-introducing type fuel gas equipment
InactiveCN108375085AImplement security managementTurn on securityDomestic stoves or rangesLighting and heating apparatusNuclear engineeringGas meter
Owner:KUNSHAN FULING ENERGY USE
Greenhouse crop irrigation method and system
PendingCN113016450AReduce irrigation decision costsIncrease profitClimate change adaptationGreenhouse cultivationEnvironmental resource managementAgricultural engineering
Owner:BEIJING RES CENT OF INTELLIGENT EQUIP FOR AGRI
Detachable hatch cover lock
InactiveCN105620666AMeet the lockable requirementsApplicable installationBuilding locksVessel hatches/hatchwaysLocked platePetroleum engineering
Owner:GUANGXIN SHIPBUILDING & HEAVY IND
Long-time-sequence prediction method for ship trajectory
PendingCN114595770AAchieve high-precision forecastingHigh precisionCharacter and pattern recognitionNeural architecturesAlgorithmTest sample
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP
Novel nail gun
PendingCN108393843AFast power outputSolve the bulky structureNailing toolsPower componentActuator
Owner:苏州品匠机电技术有限公司
Rattan extruding mold of full-automatic artistic rattan manufacturing machine
InactiveCN104400978AAdjust and control thickness sizeImprove aestheticsPulp and paper industryExtrusion
Owner:涂兴家
Monoglucoside injection of cycloastragenol and preparation method and application of injection
InactiveCN102652731ASatisfy pharmacology and toxicologyFulfil requirementsOrganic active ingredientsPharmaceutical delivery mechanismSolventGlucoside
Owner:TIANJIN INSTITUTE OF PHARMA RESEARCH
Skewing-resistant double-thread sewing machine for jeans production
InactiveCN109097911AAvoid stab woundsNo skewWork-feeding meansSafety devices for sewing-machinesSewing needle
Owner:开平雄信制衣有限公司
Amphibious vehicle driving system and method using double water-jet propellers and application
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Cu-based catalyst for hydrogen production through methanol reforming, and preparation method and application thereof
ActiveCN114160148AHigh catalytic activitySmall sizeHydrogenMetal/metal-oxides/metal-hydroxide catalystsPtru catalystPhysical chemistry
Owner:RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI
Medical imaging system with electronic focused excitation and imaging method with same
ActiveCN110731775ASlow imagingAchieve early diagnosisWater resource assessmentDiagnostic recording/measuringCopper electrodeElectronic conductivity
Owner:SHENZHEN UNIV
Electronic hanging scale with wide application range
InactiveCN110749366ANo tiltEasy to disassembleWeighing indication devicesSpecial purpose weighing apparatusScrew threadBackplane
Owner:杭州展虹科技有限公司
Method and system for assisting Chinese learning
InactiveCN110490780AImprove calligraphyImprove writing effectData processing applicationsElectrical appliancesTele educationComputer science
Owner:北京赢裕科技有限公司
Dustproof guide rail of automatic door
InactiveCN112252880ARealize detachable connectionQuick installationDucting arrangementsMechanical apparatusElectric machineryEngineering
Owner:温州丸茵家居用品有限公司
Porphyra processing machine and curtain frame transmission device thereof
PendingCN114680306ASimple structureSimplify workFood treatmentMechanical conveyorsStructural engineeringMechanical engineering
Owner:LIANYUNGANG FUAN LAVER MACHINE
Anti-falling nursing mattress
InactiveCN113797044APrevent fallingTake care of in timeNursing bedsAmbulance serviceNursing careEngineering
Owner:HANGZHOU RED CROSS HOSPITAL
Liposome biofilm chromatographic column based on target protein and application of liposome biofilm chromatographic column to screening of active component in natural product
Owner:ZHEJIANG UNIV OF TECH
Performance monitoring method for household water purifier filter core
InactiveCN108926899APrevent water purification effect from deterioratingPrevent the situationFiltration separationWater qualityEnvironmental engineering
Owner:绵阳鼎飞益电子科技有限公司
Intelligent network card management method and device, electronic equipment and computer storage medium
PendingCN114117562AAvoid long opening timesPower supply for data processingInternal/peripheral component protectionIntelligent NetworkShut down
Owner:SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
Middle-clamping type wood-plastic clamp for cloth strip
Owner:HUANGSHI HONGXING PLASTIC MOLD
Anti-corrosion coating for ship shell
InactiveCN104231761AHigh impact strengthStrong anti-corrosion performanceRosin coatingsChloropene polymer coatingsPhosphoric acidMethyl palmoxirate
Owner:JIANGSU KANG BAISI MECHANICAL TECH
Multi-target layered optimization scheduling method for new energy microgrid containing electric vehicles
PendingCN114649821AEasy to manageReasonable charge and dischargeSingle network parallel feeding arrangementsForecastingMicrogridNew energy
Owner:CHINA THREE GORGES UNIV
Light low-frequency sound insulation device based on extension pipe resonant structure
ActiveCN107514066ALight in massReduce volumeHeat proofingSound proofingInsulation layerThermal insulation
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI
Radial adjustment mechanism for cutter
ActiveCN104440390AAchieving Radial AdjustmentHigh adjustment accuracyAutomatic control devicesFeeding apparatusMechanical engineeringEngineering
Owner:TIANCHANG CYLINDER HEAD
Five-degree-of-freedom upper arm artificial limb control system based on FSM
ActiveCN111616848AImprove stabilityImprove control accuracyDiagnostic recording/measuringSensorsNerve networkControl system
Owner:INST OF ADVANCED TECH UNIV OF SCI & TECH OF CHINA
Correlation interferometer direction finding method, system and device and storage medium
ActiveCN113567916AReduce the impactImprove direction finding accuracyRadio wave direction/deviation determination systemsCorrelation coefficientPhase correlation
Owner:广州辰创科技发展有限公司
Treatment equipment for kitchen waste oil
InactiveCN111218345ASimple structureReduce manufacturing costFatty oils/acids recovery from wasteFatty substance recoveryProcess engineeringWaste oil
Owner:扬州首创环保能源有限公司
Environmentally-friendly low smoke intumescent flame retardant and preparation method thereof
InactiveCN106916338AImprove flame retardant performanceGood chemical stabilityChemical reactionPolyolefin
Owner:HEFEI UNIV OF TECH
Wheat straw biochar fertilizer capable of achieving fertilizer supplying for long time and preparation method thereof
InactiveCN105085021AComprehensive nutrition supplyFortified organic humus contentFertilizer mixturesBiocharNutrient
Owner:HEFEI XUTENG ENVIRONMENTAL PROTECTION TECH
Method for analyzing influence of controller parameters on automatic power generation control regulation performance
PendingCN113467331AHigh adjustment accuracyShort response timeProgramme controlComputer controlAutomatic Generation ControlAutomatic control
Owner:HUADIAN LAIZHOU POWER GENERATION
Heating device of draw texturing machine
InactiveCN103572449APrecise quantitative temperature controlTextiles and paperTemperature controlResistor
Owner:SHAOXING UNIVERSITY
Coal gasifier
Owner:潘井彩
Vacuum box body adsorption device
InactiveCN104495377AConveyor partsEngineeringLeft wall
Owner:CHONGQING QINFA FOOD
Vehicle and fuel cell system
PendingCN110103777ALow temperature start achievedEasy and fast start-up at low temperatureFuel cellsBattery/fuel cell control arrangementElectricityAir cycle
Owner:ZHENGZHOU YUTONG BUS CO LTD
Preparation method for silkworm pupa food, silkworm pupa food and application
ActiveCN103734722APlump and Complete ShapeReduce energy consumptionFood coatingFood ingredientsBiotechnologyCarrageenan
Owner:SERICULTURE & AGRI FOOD RES INST GUANGDONG ACAD OF AGRI SCI
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