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.

Pain detecting and positioning method and system based on brain waves and neural network

ActiveCN112957014APreserve topologyEasy extractionDiagnostic recording/measuringSensorsData setTopographical mapping
Owner:GUANGZHOU UNIVERSITY

Square bamboo shoot cooking equipment

InactiveCN110754633AAvoid stackingIncrease heatFood scienceThreaded pipeAgricultural engineering
Owner:贵州立思美食品加工有限公司

Film storage device for medical imaging department

ActiveCN113104375AEasy to storeImprove storage space utilizationDischarging meansRigid containersMedical imagingSurgery
Owner:PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI

Intelligent furniture glass window

InactiveCN107386888ASolve the disadvantages of not being able to enjoy the beautiful scenery outside the windowUV protectionMan-operated mechanismPower-operated mechanismArchitectural engineeringGlass window
Owner:阳谷卓伟智能家居有限公司

Device and method for etching optical glass

InactiveCN101633563AReduce stressImprove etch uniformityOptical glassLarge size
Owner:PHOTO JET INT

Method for message intercommunication of IMS domain and CS domain

ActiveCN1929457AImprove interoperabilityHybrid switching systemsStore-and-forward switching systemsSession controlNetwork control
Owner:CHINA MOBILE COMM GRP CO LTD

Piezoelectric-drive electrostatic-detection bulk acoustic wave harmonic-vibration triaxial microgyroscope and preparation method thereof

ActiveCN103322995ASimple structureSimple preparation processTelevision system detailsImpedence networksElectricityGyroscope
Owner:SHANGHAI JIAO TONG UNIV

Alanine aminotransferase detection kit

InactiveCN106501514AEliminate distractionsImprove accuracyAnalysis by subjecting material to chemical reactionLactate dehydrogenasePreservative
Owner:王贤俊

High-strength engineering machinery hydraulic cylinder

InactiveCN101655117AExtended service lifeSolve technical problems with short service lifeEngine sealsCylindersIntermediate frequencySteel ball
Owner:SHANDONG ZHONGLI HYDRAULIC TECH

Intelligent analysis method for video images in rail transit

InactiveCN101917604ARealize automatic monitoringReduce work intensityDetection of traffic movementClosed circuit television systemsVideo monitoringAnalysis method
Owner:CHINA RAILWAY SHANGHAI DESIGN INST GRP

Annunciator coating repairing technique

ActiveCN105413985ALow costFully formedPretreated surfacesCoatingsProduction rateMachine parts
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Full-automatic walling machine

InactiveCN101787799AImprove efficiencyReduce operating costsBuilding material handlingOperational costsControl engineering
Owner:朱登山

Coupling dispersant for rubber

InactiveCN105968773AGood dispersionImprove liquidityDispersityTest comparison
Owner:沂水祥腾化工有限公司

Multi-axially enhanced bi-stretch composite warp-knitted fabric for western-style clothes

InactiveCN112009050ADifficult to enterAvoid enteringGarment special featuresSynthetic resin layered productsPolyesterPolymer science
Owner:FUJIAN SEPTWOLVES IND

Application of phenchlobenpyrrone

ActiveCN1759831ANervous disorderHeterocyclic compound active ingredientsSide effectMedicine
Owner:北京优和康生物医药科技有限公司 +2

Straw device

ActiveCN108502376AEasy accessNot easy to get dirtyRod article dispensingTable equipmentsElectricityUv disinfection
Owner:广东丰华纸业股份有限公司

Production method of methyl o-formate benzyl sulfonamide

ActiveCN111606829ASolve the problem of many side reactions of polychlorinationSolve the problem of many side effectsOrganic compound preparationThiol preparationBenzoic acidSulfonyl chloride
Owner:淄博腾煜化工工程有限公司

Poison bait for solenopsis invicta

InactiveCN103503915AEasy to carryLow toxicityBiocideAnimal repellantsChlorpyrifosPhenacoccus solenopsis
Owner:曹以鉴

Sedentariness reminder

InactiveCN102708660AAvoid sedentaryAlarmsVision sensorVisual perception
Owner:秦志强

Copolyester as well as preparation method and product

ActiveCN109438682AExcellent gas barrier propertiesCarboxylic acidStructural formula
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Threshold group signature method based on public verification of block chain

InactiveCN110401540ASimplify the management processAvoid Privacy LeakageKey distribution for secure communicationUser identity/authority verificationThird partyUser privacy
Owner:ZHENGZHOU NORMAL UNIV

Coal water slurry dispersant and preparation method thereof

ActiveCN104448163AImprove stabilityImprove bindingLiquid carbonaceous fuelsPotassium persulfateDistillation
Owner:CHINA UNIV OF MINING & TECH

Method for measuring sliding length of high-pressure lubricant interface

InactiveCN101738166AThe principle of composition is reliableSimple structureSurface/boundary effectUsing optical meansClassical mechanicsImage processing software
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

Special biofertilizer for azalea and production method therefor

InactiveCN110437011APromote growthRealize complementary advantagesBio-organic fraction processingBioloigcal waste fertilisersCitrobacterAcidimicrobium
Owner:SHANGHAI BOTANICAL GARDEN +1

One-bath dyeing method for spandex and viscose

InactiveCN103643548ASimple production processProcess control stabilityDyeing processVegetal fibresYarnMethyl cellulose
Owner:JIANGSU JINTAI KNITTING

Broach for heat exchanging tube

InactiveCN104439500AGood cutting uniformityStrongBroaching toolsBroaching machinesEngineeringLinear motor
Owner:HUANYA TIANJIN MARINE HEAT EXCHANGER

Prefabricated plate for steel concrete with rib

InactiveCN1987001AFloorsPre stressSteel bar
Owner:邱则有

Polyphosphate kinase targeting inhibitor J17

PendingCN110215444AInhibition of invasion functionInhibitor J17 suppresses invasion functionAntibacterial agentsOrganic active ingredientsUrothelial CellPathogenicity
Owner:THE FIFTH AFFILIATED HOSPITAL OF GUANGZHOU MEDICAL UNIV +1

Method for preparing biological organic fertilizer

InactiveCN103011920ASolve the pollution of the environmentExpand production channelsBio-organic fraction processingOrganic fertiliser preparationLiquid wasteAgricultural engineering
Owner:北京中林智艺技术有限公司

Punch and stamping device

PendingCN109261811AWith cooling capacityFast punching speedShaping toolsStripping-off devicesEngineering
Owner:东莞市骏毅机电科技有限公司

Vacuum coating device convenient for adjusting solar sheets

InactiveCN112391595AAdjustable angleEasy to adjust the angleVacuum evaporation coatingSputtering coatingElectrical batteryVacuum coating
Owner:湖南旭昱新能源科技有限公司

CBTC inter-section CPE switching method and system

ActiveCN106341807AReduce complexityShorten the timeNetwork data managementIp addressRail transit
Owner:WUHAN HONGXIN TELECOMM TECH CO LTD

Calculation method and device for demodulated effective noise in wireless communication

InactiveCN102546489AImprove performanceTransmitter/receiver shaping networksReal systemsMean square
Owner:HUAWEI TECH CO LTD

Solar cell mask for spin coating process

PendingCN109378391AJudgment of uniformityEasy to put inSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringSolar cell
Owner:CHINA HUANENG GRP CO LTD +1

High-performance carbon film resistor, and preparation method thereof

InactiveCN105355351AImprove performanceSmall negative temperature coefficientAdjustable resistorsCarbon filmSlurry
Owner:陈桂兴

Undisturbed soil column mining device

PendingCN110672361AWithdrawing sample devicesSoil scienceSoil column
Owner:GUANGDONG INST OF ECO ENVIRONMENT & SOIL SCI

Computer host with anti-falling protection function

InactiveCN113791674AAvoid direct collisionDigital processing power distributionClassical mechanicsFall protection
Owner:海南义帆风顺网络科技有限公司

Differential pressure sensor

InactiveCN109416291APressure difference measurement between multiple valvesFluid pressure measurement using capacitance variationElectricitySemiconductor materials
Owner:EHNDRESS KHAUZER GMBKH KO KG

Independent verification method based on dynamic two-dimensional codes

InactiveCN108280656AEnsure safetyCordial experienceCustomer relationshipDiscounts/incentivesComputer hardwareDisplay device
Owner:CHENGDU GUOSHENG TIANFENG NETWORK TECH CO LTD

Stop valve capable of relieving pressure

InactiveCN107642627AImprove sealingReduce frictionSpindle sealingsEqualizing valvesEngineeringValve seat
Owner:TIANJIN NIUWEI VALVE TECH DEV

Order failure prediction method and apparatus, medium, and electronic equipment

InactiveCN107844862AReduce churnReduce workloadFinanceForecastingTest sampleWorkload
Owner:TAIKANG LIFE INSURANCE CO LTD

Terahertz wave fast imaging scanner

InactiveCN101832912AFast imagingReduce volumeMaterial analysis by optical meansOptical elementsRapid imagingImaging modalities
Owner:CAPITAL NORMAL UNIVERSITY +1

Colored tape management method of needle printer

InactiveCN108958670ACalculate consumption in real timeObjective and accurate real-time monitoringDigital output to print unitsManagement processEngineering
Owner:NANJING FUJITSU ELECTRONICS INFORMATION TECH CO LTD

Micro-expansive brick for carbon anode baking furnace and preparation method thereof

ActiveCN103951448ALow creep rateHigh softening point under loadBrickMetallurgy
Owner:河南鑫诚耐火材料股份有限公司

Drive method and drive circuit of liquid crystal display device

InactiveCN101901579AAchieve dot inversionImprove image displayStatic indicating devicesLiquid-crystal displayElectrical polarity
Owner:SHANGHAI TIANMA MICRO ELECTRONICS CO LTD

Measuring apparatus for recording the temperature of stator winding

ActiveCN107532946AThermometer detailsMeasurement deviceElectric machine
Owner:VOLKSWAGEN AG

Method for improving wear resistance of surface of connector pin

InactiveCN114411107AImprove electrical contact performanceImprove wear resistanceVacuum evaporation coatingSputtering coatingSputter depositionWear resistance
Owner:HARBIN INST OF TECH

Filtering mechanism of filter and non-clogging high-precision sewage filter

ActiveCN104667627AFiltration circuitsOil fieldHigh pressure water
Owner:丰县新中牧饲料有限公司

Molecular sieve pawing device and method

InactiveCN105692645ACarry out cleaning workRealize the collectionCrystalline aluminosilicate zeolitesMolecular sieveEngineering
Owner:JINAN BAODE GAS

Top suction type range hood of novel oil screens

InactiveCN106123083APrevent spillageReduces oil build-upDomestic stoves or rangesLighting and heating apparatusEngineeringSmoke
Owner:SHENZHEN HUOWANG GAS APPLIANCE

Capacitive pressure transducer with transition welding ring

InactiveCN106353014ABuffer expansion stressReduce unwanted changesForce measurementCapacitanceTransducer
Owner:SHENYANG SENSOR TECH INST

Gasifying method for conversion section low-temperature condensate to extract ammonia

InactiveCN108147429AImprove heat utilizationSimple processChemical industryAmmonia preparation/separationEngineeringTower
Owner:北京阳华科技有限公司

Health-care drug for treating lumbar disc herniation and preparation method thereof

InactiveCN102462828AEliminate bloatEnhance radiation functionHydroxy compound active ingredientsSkeletal disorderMyrrhSesame Oils
Owner:徐海红

Image processing method and device

PendingCN111528914AImprove accuracyOrgan movement/changes detectionInfrasonic diagnosticsMalignancyMammary gland structure
Owner:SHENZHEN PEOPLES HOSPITAL

A carbon fiber precursor spinning drying and densification device

ActiveCN106498519BIncrease draft ratioEvenly heatedArtificial filament washing/dryingStretch-spinning methodsFiberCarbon fibers
Owner:HARBIN TIANSHUN CHEM TECH DEV CO LTD

Vertebral body universal repositor used in orthopedic spinal surgery

InactiveCN114711937AFlexible adjustmentThe adjustment method is simple and convenientInternal osteosythesisSpinal columnOrthopedic department
Owner:XIAN HONGHUI HOSPITAL +1

Scalable test model for cellular communication system that supports different bandwidth and subcarrier spacing combinations

ActiveCN112243571ATransmitters monitoringTransmission path multiple useCommunications systemCarrier signal
Owner:TELEFON AB LM ERICSSON (PUBL)

Business system architecture diagram generation method, equipment, storage medium and device

ActiveCN113364632AQuick buildGenerate efficientlyData switching networksGraph generationSoftware engineering
Owner:CHINA MOBILEHANGZHOUINFORMATION TECH CO LTD +1

Method and system for determining voltage operation range of converter bus

ActiveCN111697608AImprove computing efficiencySave manpower and material resourcesElectric power transfer ac networkEmergency protective circuit arrangementsVoltage dropPower grid
Owner:STATE GRID CORP OF CHINA +2

ECU conforming to AUSTOSAR architecture and sleep/wake-up management method of ECU

ActiveCN111885173AAchieve sleepImplement wake managementBootstrappingBus networksTransceiverNetwork management
Owner:大陆汽车研发(重庆)有限公司

Reset guider

InactiveCN110236661ADiagnosticsOsteosynthesis devicesArticular surfacesArticular surface
Owner:鲍飞龙

Emergency power grid line fault monitoring system

PendingCN113985209APrecision landingReduce usage costsTransmission systemsFault location by conductor typesFault indicatorElectric power system
Owner:STATE GRID CORP OF CHINA +1

Device cutting and shredding cabbage skin automatically

InactiveCN106579503ASimple structureEasy to operateFeeding-stuffGrain treatmentsMechanical engineering
Owner:孙瑞秀

Permanent magnet synchronous motor inductance identification algorithm based on incremental model reference adaptive system

ActiveCN103532465AEfficient identificationReduce sensitivityElectronic commutation motor controlAC motor controlMathematical modelPermanent magnet synchronous motor
Owner:TSINGHUA UNIV

Linear compressor

PendingCN110410292ASimple structureSimple preparation processPositive displacement pump componentsPiston pumpsForce generationResonance
Owner:黄石东贝压缩机有限公司

Box office data processing method, box office data display method, data processing method and device

PendingCN112860757AAvoid distortionReduce interventionDigital data information retrievalSpecial data processing applicationsData displayData authenticity
Owner:上海淘票儿信息科技有限公司

Compound dendrobium candidum blood-nourishing and liver-softening capsule and preparation method thereof

InactiveCN101703695AKeep active ingredientsSave solventDigestive systemCapsule deliverySalvia miltiorrhizaLycium barbarum fruit
Owner:浙江森宇实业有限公司

Gearbox for double-screw pump

InactiveCN109667912AStable jobExtended service lifeGearboxesGearing detailsStable stateEngineering
Owner:江阴爱尔姆真空设备有限公司

Oxygen inhalation instrument capable of monitoring oxyhemoglobin saturation and pulses

PendingCN108635644AAchieve heating controlReduce sizeRespiratorsMedical devicesElectrical batteryEngineering
Owner:张同合

Controller status-monitoring device and method

ActiveCN101788939AAffect performanceAvoid busyRedundant hardware error correctionDisk arrayInformation acquisition
Owner:ZTE CORP

Mobile phone financial transaction method and mobile phone dual bank cards

ActiveCN107305660APayment protocolsGraphicsPayment
Owner:ZHANGJIAJIE INST OF AERONAUTICAL ENG

DCN network self-connection method based on dynamic programming

ActiveCN110086684ARealize centralized managementRealize self-learningData switching networksHigh level techniquesDynamic planningIp address
Owner:深圳市中航比特通讯技术股份有限公司

Valve rod assembling method

ActiveCN103465016AImplement automatic assemblyImprove assembly efficiencyMetal working apparatusEngineeringMechanical engineering
Owner:马翔

Detection method for variable step length LMS (Least Mean Square) harmonic current based on versiera

InactiveCN102707122AThe test result is accurateReliable test resultsCurrent/voltage measurementMean squareHarmonic
Owner:SOUTHWEST JIAOTONG UNIV

Degreasing agent and preparation method thereof

ActiveCN105463495AExtend your lifeMeet the needs of degreasing fluids with high corrosive requirementsSalicylaldehydeQuinoline
Owner:BYD CO LTD

Automobile wheel cover external connection plate

InactiveCN107790912AGuarantee molding qualityQuality assuranceWorkpiece edge portionsNon-electric welding apparatusUltrasonic weldingInjection moulding
Owner:CHENGDU AEROSPACE MOLD & PLASTIC CO LTD

Conditioned toothpick meat and making method thereof

InactiveCN102524811AFresh tasteSuitable for childrenFood preparationFlavorSodium bicarbonate
Owner:天津宝迪农业科技股份有限公司

Active clapboard for tabletop

InactiveCN101129235ATablesFeetEngineeringDesk
Owner:涂锦孝

Gear-fixing device

ActiveCN103624721AImplement deadlock conversionEasy to installWork holdersEngineeringMechanical engineering
Owner:GUANGXI YUCHAI MASCH CO LTD

Processing box and image forming device matched with processing box

ActiveCN104730896AAvoid damageElectrographic process apparatusEngineeringMechanical engineering
Owner:NINESTAR CORP

ABS melt-grafting glycidyl methacrylate and preparation method thereof

ActiveCN102492101AImprove performancePolyesterPolymer science
Owner:SHANXI LANHUA HUAMING NANO MATERIALS

Vehicle cleaning agent and preparation method thereof

InactiveCN103666877ASurface-active non-soap compounds and soap mixture detergentsAqueous dispersionsSodium bicarbonateSodium phosphates
Owner:NANTONG REPAIR AIR CHEM BIOENG

Spiral elastic piece heat dissipation driven disk assembly

InactiveCN103591174AReduce wearExtended service lifeFriction clutchesEngineeringClutch
Owner:WUHU HONGYAO AUTOMOBILE IND

Illumination system and optical projection device

InactiveCN101008710ATelevision system detailsProjectorsLight beamOptoelectronics
Owner:CORETRONIC

Color photovoltaic module for building interior decoration and preparation method thereof

ActiveCN104409536AImprove visual effectsDoes not affect the opticalFinal product manufacturePhotovoltaic energy generationEngineeringSolar cell
Owner:TRINA SOLAR CO LTD +1

Method for preparing activated carbon by using microalgae-alginate composite

ActiveCN108946727ASpecial hole structureLarge specific surface areaCarbon compoundsActivated carbonPhysical chemistry
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

PCR kit for detecting Klebsiella pneumonia containing KPC-15 gene

ActiveCN103088146AMicrobiological testing/measurementMicroorganism based processesResistant bacteriaKlebsiella pneumoniae
Owner:TAIZHOU MUNICIPAL HOSPITAL

Computer high-temperature color portrait painting device on ceramics with electronic precisive position

InactiveCN1583414ASimple structureLow costOther printing apparatusClaywaresElectricityElectron
Owner:印家江

Control module for vehicle

ActiveCN107787134AImproved maze effectCasings with connectors and PCBPrinted circuit aspectsComputer moduleEngineering
Owner:ROBERT BOSCH GMBH

Filtration screen dust accumulation degree detection method and filtration screen dust accumulation degree detection system

ActiveCN108079701AEliminate monitoring errorsAvoid Dust Accumulation Detection ErrorsDispersed particle filtrationFiltrationEngineering
Owner:SUZHOU SAMSUNG ELECTRONICS CO LTD +1

Line frequency calculation method for TDI camera vertical orbit rotating whiskbroom imaging

ActiveCN107702697ALess speed componentRealize real-time computing acquisitionPicture taking arrangementsEarth's rotationRapid rotation
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Quick response coding and CMYK color space multi-color image optical encryption method

ActiveCN110536041AEasy to storeEasy transferDigital video signal modificationColor imageChosen-plaintext attack
Owner:TIANJIN UNIV

Automatic alignment device of numerical control equipment

ActiveCN106041638AGuaranteed precisionAvoid pollutionAutomatic control devicesMeasurement/indication equipmentsNumerical controlComputer engineering
Owner:深圳市博视科技有限公司

Ferrule type grinding wheel chuck

ActiveCN101200049AImplement automatic exchangeHigh degree of automationGrinding machine componentsMating connectionCounterbore
Owner:浙江杭机股份有限公司

Method for assembling and welding curved-surface sector-segment frames

ActiveCN101691007AWork fasterReduce labor intensityProcess moduleEngineering
Owner:YICHANG JIANGXIA MARINE MACHINERY

Oligose and soybean peptide lactobacillus health beverage and preparation method thereof

ActiveCN102613654APromote growthPromote reproductionFood preparationIsomaltooligosaccharideSucrose
Owner:SHANDONG UNIV

Packaging device for agricultural product machining and with automatic exhaust closing and hot-pressing sealing functions

ActiveCN111439442AIncrease linkageReduce splayWrapper twisting/gatheringAgricultural engineeringRotating disc
Owner:山东源清田现代农业开发有限公司

Printed circuit board provided with touch key

ActiveCN105246251AImprove reliabilityEasy wiringPrinted circuit aspectsPrinted circuit non-printed electric components associationKey pressingEngineering
Owner:JIANGSU HUITONG GRP

Method for preparing Fe3Al/Cr3C2 composite coating through laser cladding

ActiveCN107988595ADense tissue structureImprove wear resistanceMetallic material coating processesLaser processingMetallurgy
Owner:CENT IRON & STEEL RES INST

Jump control method, device and system for webpage aggregation payment and medium

InactiveCN112966196AImprove compatibilityImplement order status callbackPayment architectureBuying/selling/leasing transactionsThird partyPayment
Owner:深圳九星互动科技有限公司

Route generator, route generation method, and route generation program

ActiveCN107851392AReduce the burden onSuitable for avoidanceInstruments for road network navigationSteering linkagesPath generationComputer science
Owner:HONDA MOTOR CO LTD

Absorbing compounds for spin-on glass anti-reflective coatings for photolithography

InactiveCN1443218AGroup 4/14 element organic compoundsSemiconductor/solid-state device manufacturingAnti-reflective coatingUltraviolet lights
Owner:HONEYWELL INT INC

Circulating fluidized bed boiler for combustion papermaking waste residue and sludge

ActiveCN102721046APrevent high temperature corrosionNot susceptible to high temperature corrosionFluidized bed combustionIncinerator apparatusAir preheaterThermal insulation
Owner:WUXI HUAGUANG BOILER

Method for playing video data, and mobile terminal

ActiveCN108235087AAvoid embarrassmentAvoid issuingSelective content distributionOperation pointLock screen
Owner:VIVO MOBILE COMM CO LTD

Ammonium ferrous phosphate as well as preparation method and application thereof

ActiveCN111115608AThe preparation method is reasonableStable lattice structureCell electrodesPhosphorus compoundsFerrous ammonium phosphateFerrous salts
Owner:DALIAN RONGKE ENERGY STORAGE GRP CO LTD

Rotary squeezing filling pile and pile-forming method therefor

ActiveCN101016743AReliable hole qualityNo noiseBulkheads/pilesPump pressureConcrete pump
Owner:HAINAN ZHUODIAN HIGH TECH DEV

Gate driving circuit with low leakage current control mechanism

ActiveCN101388197AAvoid leakage currentImprove image display qualityStatic indicating devicesShift registerControl signal
Owner:AU OPTRONICS CORP

Panel TV set with two supporting modes

ActiveCN1992844AEasy to changeEasy to disassembleTelevision system detailsColor television detailsArchitectural engineeringMetal backed
Owner:XIAMEN PRIMA TECH

Sewing equipment for silicon steel normalization

ActiveCN112845905ARealize the seam performanceAvoid breakingMetal-working feeding devicesPositioning devicesPunchingWhole body
Owner:CHONGQING WANGBIAN ELECTRIC GRP CORP

Ginseng Poria cocos paste and its production process

ActiveCN102273575AEnhance physical fitnessImprove disease resistanceFood preparationGINSENG EXTRACTWolfiporia extensa
Owner:JILIN ZIXIN PHARMA

Method for preparing porous carbon material from waste corrugated paper fibers and use of porous carbon material

InactiveCN109850894ARich pore sizeLarge specific surface areaCarbon compoundsOther chemical processesFiberPorous carbon
Owner:XIAN UNIV OF TECH

Energy-saving and environment-friendly starry sky house

InactiveCN111946106AAchieve paddingRealize fog occlusionLighting and heating apparatusElectric heating systemWater sourceFixed frame
Owner:周依婷

Injection device

InactiveCN104379194AAmpoule syringesAutomatic syringesSkin contactInjection equipment
Owner:ARES TRADING SA

Spring fishing tool

InactiveCN103004709AEasy to operateFishingEngineeringBuoy
Owner:王加庆

General high-efficient reliable Nor Flash data memory management method

InactiveCN103425546AReusableImprove reliabilityRedundant data error correctionData fileSliding memory
Owner:JIANGSU LINYANG ENERGY CO LTD +1

Lock buckle type split joint plastic floor tile and preparation method of lock buckle type split joint plastic floor tile

InactiveCN102733584AHigh strengthGood dimensional stabilitySynthetic resin layered productsFlooringThermal insulationAdditive ingredient
Owner:ZHANGJIAGANG ELEGANT HOME-TECH CO LTD

Sidebar type new energy vehicle rapid charging system and device special for roads

InactiveCN107813728ACharging stationsElectric vehicle charging technologyElectricityEndurance capacity
Owner:深圳敏飞科技有限公司

Pneumatic glue injecting pen for guitar machining

InactiveCN108906520ASimple structureEasy to holdLiquid surface applicatorsCoatingsAir compressionEngineering
Owner:正安索尔乐器文化发展有限公司

Method for separating and recovering titanium dioxide from metal tailings

PendingCN112340769AHigh recovery rateLow raw material requirementIron sulfatesTitanium dioxideOXALIC ACID DIHYDRATEAluminum sulphate
Owner:陕西省地质调查实验中心

Wood board polishing and smoothing device in solid wood furniture production

InactiveCN113927453AEnsure reasonable polishing strengthAvoid pollutionPolishing machinesGrinding drivesSolid woodPolishing
Owner:徐州领秀家具有限公司

Crack-resistant paste for bituminous pavement layer

ActiveCN107905054AHigh strengthImprove thermal conductivityPaving reinforcementsAldehyde/ketone condensation polymer adhesivesFiberHeat resistance
Owner:陕西国琳建设工程有限公司

Dispersion compensation method and device

ActiveCN109983718BDistortion/dispersion eliminationCommunications systemCarrier signal
Owner:HUAWEI TECH CO LTD

Timing chain tensioning device, engine and automobile

InactiveCN108869670AGuaranteed power torque outputGuaranteed Phase AccuracyGearingMachines/enginesEngineeringMechanical engineering
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Physiological electrical signal analysis method based on ensemble empirical mode decomposition

InactiveCN110141206AReveal complexityThe analysis result is accurateSensorsMeasuring/recording heart/pulse rateRR intervalDecomposition
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Method and device for removing solids from pickling liquid for cold-drawn and cold-rolled steel pipes

ActiveCN104195583BFiltrationSmall footprint
Owner:SHANGHAI RES INST OF CHEM IND

Flight simulation system and buffeting platform therefor

PendingCN107845307AIncrease the simulation rangeHigh simulationCosmonautic condition simulationsSimulatorsVibration amplitudeChatter vibration
Owner:北京摩诘创新科技股份有限公司

Military transportation platform vehicle

InactiveCN102198816AFreedom to realize hoisting workTransmission impactVehicle with raised loading platformMarine engineeringTransverse beam
Owner:深圳前海中集麒谷投资有限公司

Transmission rod device for automobile

InactiveCN104691605AAvoid replacementLow costConnecting rodsMechanical steering gearsEngineeringElectrical and Electronics engineering
Owner:谢博

Continuous machining method of parts

InactiveCN107511720AGuaranteed continuous operationThere will be no omissionsMetal working apparatusMachine partsEngineering
Owner:SUZHOU XINQIANG PRECISION MECHANISM CO LTD

Transmission device of tool bit angle-adjustable electric screwdriver

ActiveCN106425975AAdjustable head angleCompact structureSpannersWrenchesHydraulic cylinderDrive shaft
Owner:重庆前进焊接材料制造有限公司

Aldehyde-free environment-friendly flame-retardant plywood and a preparation method thereof

InactiveCN101513744AImprove flame retardant performanceHigh strengthProtein adhesivesWood veneer joiningAntistatic agentSolid content
Owner:SHANDONG XINGANG ENTERPRISE GRP CO LTD

Waterproof photovoltaic assembly, solar roof or ceiling formed by same

InactiveCN104320050AReduce construction costsImprove waterproof performancePhotovoltaic supportsSolar heating energyEngineeringMechanical engineering
Owner:泉州市豪华光电科技有限公司

Static sealing oil cylinder with rodless cavity

ActiveCN105587708ALarge bearing pressureLight weightFluid-pressure actuatorsInternal pressureEngineering
Owner:重庆戴文能源科技有限公司

Portable ultraviolet (UV) phototherapy lamp for nail art

InactiveCN102846000AReduce volumeEasy to carryPretreated surfacesConstruction fastening devicesUltravioletEngineering
Owner:东阳市杰光电子科技有限公司

Protective device for painting-proof high-strength bolt hole and protective method for painting-proof high-strength bolt hole

ActiveCN107190996ASatisfies the construction situation that painting is strictly prohibitedSimple structureBuilding material handlingArchitectural engineeringMachining process
Owner:TIANJIN 20 CONSTR

Roaio image sound detection system

InactiveCN1619989AClosed circuit television systemsTransmission monitoringSound detectionComputer science
Owner:EVERSPRING IND

Blowing and sucking type dust removal corn thresher with fork type screening

InactiveCN102771261AGood threshing qualityExtended service lifeThreshersSlagEngineering
Owner:王显铎

Illumination apparatus and power supply voltage management method thereof

InactiveCN103486457ASimple structureReduce manufacturing costPoint-like light sourceElectrical apparatusLinear regulatorControl circuit
Owner:POLYTRONICS TECH

Dust falling device for constructional engineering

InactiveCN114425204AAngle adjustableEasy to moveGas treatmentUsing liquid separation agentCommunicating vesselsStructural engineering
Owner:山东联兴绿厦建筑科技有限公司

One-dimensional nickel complex with property of catalyzing photodegradation of dye and preparation method of one-dimensional nickel complex

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