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.

Coenzyme Q10 intravenous transfusion and preparation method thereof

InactiveCN101480375AImprove bioavailabilityImprove stabilityOrganic active ingredientsPharmaceutical delivery mechanismMedicinePolyethylene glycol
Owner:ZHEJIANG MEDICINE CO LTD XINCHANG PHAMACEUTICAL FACTORY

Cold-drawing machine capable of automatically feeding

PendingCN111992590AReduce the steps of manual handling and liftingImprove work efficiencyElectric machineryEngineering
Owner:龙泉市龙生不锈钢管有限公司

Manual egg beater with filter net

PendingCN106963254AStir wellEfficient crushingKitchen equipmentAnimal scienceEngineering
Owner:平罗县龙江液化气有限责任公司

Storage battery power shortage early warning method, device and system

PendingCN114670634AReal-time monitoring of low-voltage power loss riskAvoid travel hindrancesElectric devicesElectrical testingFeature dataComputer science
Owner:BEIJING ELECTRIC VEHICLE

Joint testing method and device for different core components in engine

InactiveCN105806625AImplement joint testingImprove test efficiencyInternal-combustion engine testingTest efficiencySoftware engineering
Owner:ZHONGBEI UNIV

Monitoring method for storage space and running state in cloud environment and cloud storage system

InactiveCN104202389ARealize managementImprove efficiencyTelevision system detailsColor television detailsOperational costsCloud storage system
Owner:深圳市银翔科技有限公司

Sewage and rainwater separate drainage system and method for controlling same

InactiveCN107558567AEasy to handleSimple structureFatty/oily/floating substances removal devicesSewerage structuresShunt DeviceStormwater treatment
Owner:WUHAN SHENGYU DRAINING SYST

Integral synchronization method and integral synchronization system for system integration middle station

InactiveCN112365259AEnsure consistencyReduce couplingDiscounts/incentivesPayment protocolsThird partySystem integration
Owner:珠海市卓轩科技有限公司

Middle supporting shaft assembly for vehicle

InactiveCN106347454AImprove performanceReduce wearSteering linkagesResilient suspensionsEngineeringMechanical engineering
Owner:SINO TRUK JINAN POWER

Protein-based liquid band-aid and preparation method thereof

InactiveCN108744027AImprove fitNot easy to fall offPharmaceutical delivery mechanismBandagesSide effectIrritation
Owner:CHANGCHUN UNIV OF TECH

Test method for software separation of multi-core intelligent electric meter

PendingCN112986894AElectrical measurementsSmart meterEmbedded system
Owner:ZHEJIANG CHINT INSTR & METER

Energy-saving water cooled chiller unit

InactiveCN105505155AImprove waterproof performanceImprove corrosion resistanceAnti-corrosive paintsMetallic material coating processesHexamethylenetetramineCarboxylic acid
Owner:常熟市同方环境设备有限公司

Quick-detachable glass hoisting support frame

InactiveCN109368484ASimple structureEasy to disassembleLoad-engaging elementsArchitectural engineeringSupport plane
Owner:周志泉

Ultraviolet LED air sterilization system

InactiveCN104524618AOrganic-compounds/hydrides/coordination-complexes catalystsDispersed particle separationUltraviolet lightsEngineering
Owner:黄家亨

Circumferential fixing anti-deviation double-wall corrugated pipe end cutting equipment

PendingCN114789274AEasy to useAvoid offsetTube shearing machinesShearing machine accessoriesScrew thread
Owner:江苏奥瑞斯智能装备有限公司

Azolla germplasm resource preservation device

ActiveCN103348969AAvoid cross contaminationFlexible adjustment of storage quantityDead plant preservationGeneral Packet Radio ServiceLiquid storage tank
Owner:AGRI ECOLOGY INST FUJIAN ACADEMY OF AGRI SCI

Pressure sliding pipe rheometer device for testing concrete pumpability and evaluation method

ActiveCN109085326APredict pumpabilitySimple structureMaterial testing goodsFlow curveData acquisition
Owner:BEIJING UNIV OF TECH

Full-automatic laser spot welding device for IC chip

InactiveCN104625409AAchieve fully automatic welding processIncrease productivityLaser beam welding apparatusMotor driveCopper wire
Owner:CHIZHOU RICHSEMI ELECTRONICS

Umami peptide, composition containing umami peptide and application of umami peptide

ActiveCN114504097ASalty perception is goodPlay a relieving effectFood ingredient functionsProtein food ingredientsSalty taste perceptionSalt substitute
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

Rail horizontal-moving type lifting stacking robot control platform

PendingCN109335710AChange working positionAvoid inconvenienceStacking articlesDe-stacking articlesEngineeringRobot control
Owner:江苏派远软件开发有限公司

Coal mine underground gas pumping and purifying system

PendingCN112012784AImprove absorption rateSolve problems such as blockageMining devicesDispersed particle filtrationAir blowerWater cooling
Owner:EASTERN GANSU UNIVERSITY

Non-stay-cord venetian blind

InactiveCN103452468AAvoid entanglementAchieve angle adjustmentLight protection screensEngineeringVenetian blinds
Owner:广州丰鼎家具装饰有限公司

Motion vector field coding method and decoding method, coding and decoding device

ActiveCN107852500BImprove compression efficiencyDigital video signal modificationMotion vectorDecodes
Owner:HUAWEI TECH CO LTD

Synthesis technology for continuously preparing azilsartan in micro-channel reactor

InactiveCN110746415AAvoid lengthy paths for preparing raw materialsOvercoming the problem of low degree of automation in responseOrganic chemistryChemical/physical/physico-chemical microreactorsHydroxylamineAzilsartan
Owner:南京恒通医药开发有限公司

A three-dimensional scanning measurement device and method suitable for strongly reflective surfaces

InactiveCN107607040BAdaptableImprove visual effectsUsing optical meansHigh-dynamic-range imagingSinusoidal grating
Owner:TIANJIN UNIV

Mass storage system and method based on Internet of Things

InactiveCN105138673ASolve the mass storage problemDoes not affect dataRelational databasesDatabase distribution/replicationDistributed File SystemThe Internet
Owner:THE VANE TECH COMPANY

Double-fan-blade wind motor capable of performing irrigation

InactiveCN111058997AIncrease profitSimple structureWind energy with electric storageWatering devicesAgricultural scienceAgricultural engineering
Owner:聊城鲁聊网络科技有限公司

Preparation method and application of nickel cobaltate / hierarchical pore carbon electrode material

InactiveCN107195481AImprove conductivityLarge specific surface areaCatalyst carriersOther chemical processesWater bathsFiltration
Owner:JIANGSU UNIV

Method for continuously producing vulcanization accelerator TBBS by taking liquid chlorine as oxidizing agent

PendingCN110105304AIncrease profitAvoid security risksOrganic chemistryVulcanizationTert-Butylamine
Owner:KEMAI CHEM

Screen black-out method and mobile terminal thereof

InactiveCN103838497AReduce lossEasy to learnInput/output processes for data processingKey pressingBlack out
Owner:NUBIA TECHNOLOGY CO LTD

Application of rabdosia lophanthide in prevention or treatment of alcohol dependence

ActiveCN114129613AThe role of good prevention and treatment of alcohol dependenceGood for preventing alcohol dependenceNervous disorderTea substituesRabdosia serraPharmacology
Owner:GUANGZHOU BAIYUSN HUTCHISON WHAMPOA CHINESE MEDICINE

Automatic tripping system of electric kettle

InactiveCN105640311APracticalWater-boiling vesselsWarming devicesTemperature controlEngineering
Owner:湘潭凌天六维节能环保科技有限公司

Efficient snow removing equipment for highways

InactiveCN108677857AMelting fastImprove efficiencySnow cleaningSnow meltingSlide plate
Owner:芜湖若科自动化科技有限公司

Primary shaping crushing device for water port stub bar molding

PendingCN108015931AReduce liftReduce generationPlastic recyclingMechanical material recoveryMolding machineReducer
Owner:SUZHOU GYZ ELECTRONICS TECH CO LTD

Data processing method and apparatus

InactiveCN107885610AEfficient data feedbackReliable data feedbackFault responseData switching networksClustered dataData set
Owner:RUN TECH CO LTD BEIJING

Preparation device and preparation method of auxetic composite yarn

InactiveCN113445162AImprove the phenomenon of slippagePrevent untwistingContinuous wound-up machinesYarnYarnStructural engineering
Owner:张雪

Full-buried-point method of wireless communication terminal

PendingCN112433715AReduce workloadVisual/graphical programmingTimestampOriginal data
Owner:SHENZHEN JIUXI IOT TECH DEV

Non-intrusive load monitoring method and system based on deep learning

PendingCN113808071AHigh precisionAvoid vanishing gradientsImage enhancementImage analysisTime domainOriginal data
Owner:HEFEI UNIV OF TECH

Temporary efficient traffic lights and control method thereof

InactiveCN108198440AReduce in quantityImprove traffic efficiencyControlling traffic signalsEngineeringReducer
Owner:康文健

Use method of fermented material for chicken

InactiveCN104222614ARaise the ratioImprove immunityAnimal feeding stuffBiotechnologyManganese
Owner:QINGDAO TIANRUI POULTRY EQUIP

Information sharing method and device based on BIM platform and computer storage medium

InactiveCN110688356AGuaranteed sharingReduce communication costsDigital data information retrievalDigital data protectionInformation sharingComputer science
Owner:深圳市华阳国际工程设计股份有限公司

Charge-discharge control method and charge-discharge control system

InactiveCN106981904AReduce heat lossIncrease diversityCircuit monitoring/indicationSecondary cells charging/dischargingCharge currentControl system
Owner:VIVO MOBILE COMM CO LTD +1

Radius-variable guiding device

InactiveCN104712877ASimple structureEasy to usePigs/molesEngineering
Owner:ZHENGZHOU XINLI PHOTOELECTRIC TECH

Air purifying device

InactiveCN102366702ASimple structureEasy to operateDispersed particle separationBiochemical engineeringAir cleaning
Owner:DALIAN LINQIAO TECH

Block-chain-based token distribution method and device, equipment, and readable storage medium

PendingCN114004616AImplement governance functionsImprove transaction efficiencyFinanceProtocol authorisationDistribution methodThe Internet
Owner:海南火链科技有限公司

Through-type magnetic saturation eddy current detection device and detection method thereof

PendingCN114019014ASolve the problem that the defect information cannot be obtained at the same timeEasy to detectMaterial magnetic variablesWire rodComputational physics
Owner:EDDYSUN (XIAMEN) ELECTRONICS CO LTD

Gating tube phase change memory integrated unit, preparation method thereof and phase change memory device

ActiveCN112652710AAchieve integrationReduce process stepsSolid-state devicesNanotechnologyPhase-change memoryNanohole
Owner:HUAZHONG UNIV OF SCI & TECH

Walking and steering mechanism of suspension type rail transportation device

InactiveCN109895790AImprove passabilitySmall turning radiusElevated railway with suspended vehicleBogiesDrive wheelTrafficability
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

X-directional rigidity-enhanced horizontal machining centre

InactiveCN107030489ALarge fixed membersMaintainance and safety accessoriesMachiningEngineering
Owner:浙江兆山机床有限公司

Rolling device and road roller

ActiveCN111733666ARoads maintainenceRoad surfaceControl theory
Owner:SANY AUTOMOBILE MFG CO LTD

Heat-insulation coating applied to building exterior walls

InactiveCN113402940AReduce crackingExtended service lifeReflecting/signal paintsCellulosePolymer science
Owner:贵州广毅节能环保科技有限公司

Data encryption and decryption processing method and device and related equipment

ActiveCN109359472AUnable to discloseEnsure safetyDigital data protectionCiphertextEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

Foamed aluminum foaming system capable of achieving internal cooling and method

InactiveCN109136619APrevent floatingReduce liquidityFoaming agentDrive motor
Owner:合肥斯姆雷品牌管理有限公司

Method for manufacturing winding wires

InactiveCN102231306AFlat surfaceHigh mechanical strengthInsulating conductors/cablesGlass fiberVacuum pressure
Owner:JIANGSU ICE CITY INSULATION MATERIALS STOCK

Diaphragm valve with diaphragm fracture indication

InactiveCN108692098AEasy to replaceLow costValve arrangementsDiaphragm valveEngineering
Owner:SHANGHAI YIHE VALVE CO LTD

Production process for health-maintaining ceramic pot

ActiveCN105686619ASimple production processBeautiful appearanceCooking-vessel materialsClaywaresCordieriteWater spray
Owner:深圳小瓷科技有限公司

Decoration online transaction method and system

InactiveCN106372990AEasy to tradeEasy to operateBuying/selling/leasing transactionsFinancial transactionDatabase
Owner:陶怡臣

Double-winding power supply circuit

PendingCN107733255AImprove stabilitySave materialAc-dc conversionWind energy generationElectricityHigh pressure
Owner:FUJIAN FUXIN ELECTRONICS TECH CO LTD

Quantitative flour bagging device

PendingCN114275199AAvoid situations where you can't outputLow efficiencyWrapper twisting/gatheringSolid materialAgricultural engineeringElectric machinery
Owner:JIESHOU XIANGYUN FLOUR

Laser sterilization equipment for fluid

PendingCN112998187ASimple structureEasy to operateSensing heat from liquidsFood scienceLight reflectionEngineering
Owner:苏州光线跃动工业智能科技有限公司

Non flame-retardant glossy elastomer material for headphone cable and preparation method of elastomer material

InactiveCN103694617AIncrease reflection strengthLow costElastomerAntioxidant
Owner:CGN DELTA (ZHONGSHAN) POLYMER CO LTD

Milk-flavor sunflower seed making method

InactiveCN108850971AEasy to knock openFit for consumptionFood scienceFlavorSugar
Owner:平顶山市秦新民食品有限公司

Compound polymeric housed metal oxide arrester

InactiveCN105427978AReduce windImprove bending strengthOvervoltage protection resistorsHorizontal forceFlexural strength
Owner:CHINA XD ELECTRIC CO LTD

Energy-consumption-free all-day caution lamp

InactiveCN102568128AIncrease light receiving areaPromote absorptionVisible signalling systemsPhotovoltaic energy generationEngineeringSilicon thin film
Owner:SOUTH CHINA UNIV OF TECH

Door body washing mechanism with washing drum and washing device

ActiveCN113718493ARealize classified cleaningAchieve cleaningOther washing machinesTextiles and paperEngineeringMechanical engineering
Owner:GREE ELECTRIC APPLIANCES INC

Treatment process after hot melt adhesive preparation

InactiveCN112793820AQuality improvementImprove fitWrapping material feeding apparatusWrapping with article rotationHot meltMaterial resources
Owner:南京鑫乔都科技有限公司

Ventilated wind pipe

InactiveCN101324192ANot easy to decoupleOvercoming the disadvantages of damaging the hair dryerTunnel/mines ventillationButt jointEdge structure
Owner:宋银忠

Fusogenic polypeptide for inhibiting neovascularization and coding gene and application thereof

ActiveCN101870734APrevent proliferationInhibit migrationSenses disorderPeptide/protein ingredientsAngiostatinDisease
Owner:PEKING UNIV

Multifunctional water-permeable structure pavement

InactiveCN108611944AAvoid cloggingPermeableIn situ pavingsPaving gutters/kerbsFiberPorosity
Owner:HOHAI UNIV

Folding device for urgently passing vehicles

InactiveCN108149540AEasy to operateTemporary pavingsControl theoryHydraulic pressure
Owner:DALIAN NATIONALITIES UNIVERSITY

Audio collection device for big data collection

InactiveCN112019977AReduce distractionsImprove confidentialityMicrophone structural associationMicrophones signal combinationConfidentialityPickup
Owner:广州郝舜科技有限公司

Rehabilitation instrument for preventing and treating cervicodynia

InactiveCN108236587AGood for neck painDefinite curative effectDevices for heating/cooling reflex pointsElectrotherapyCervicodyniaSurgery
Owner:陈洪波

Method for establishing high-efficiency virus infection model by centrifugation

InactiveCN107460207AHigh infection efficiencyThe low-speed centrifugation method is simple and easy to performSsRNA viruses negative-senseGenetically modified cellsLow speedCentrifugation
Owner:CHILDRENS HOSPITAL OF CHONGQING MEDICAL UNIV

Compression display method and system for information redundancy jitter characteristics

ActiveCN113868207AEasy to distinguish density distributionClimate change adaptationComplex mathematical operationsAlarm messageSCADA
Owner:BEIJING IWHR TECH

Efficient CIK cell culturing method

ActiveCN104673751AIncrease the number ofHigh speedBlood/immune system cellsPeripheral blood mononuclear cellApoptosis
Owner:中科聚研干细胞有限公司

Preparation method and applications of hexatomic dinitrogen heterocyclic derivatives containing four identical substituent groups

InactiveCN106243091AHave electroluminescent propertiesOrganic chemistrySolid-state devicesPyridazinePyrazine
Owner:DALIAN UNIV OF TECH

Electrodeposition purification system of copper electrolysis waste liquid and purification method thereof

ActiveCN105970249AEasy to useIncrease the total liquid intakePhotography auxillary processesProcess efficiency improvementLiquid wasteElectrolysis
Owner:铜陵有色金属集团股份有限公司

Fatigue driving monitoring method and system, steering wheel, device, equipment and medium

ActiveCN110949396AImprove accuracyAlarm is accurateControl devicesSteering wheelDriver/operator
Owner:XIAN CHIPSEA MICROELECTRONICS TECH CO LTD

Saddle type microwave irradiator

ActiveCN112691297AEvenly distributedUniform irradiationWaveguide hornsAntenna supports/mountingsEngineeringHorn antenna
Owner:成都恒波医疗器械有限公司

Flash extraction method of lotus plumule alkaloid

ActiveCN104744367AEasy post-processingEasy to operateAlkaloids chemistryAlkaloidsIsoliensinineDistillation
Owner:LIAONING UNIVERSITY

Wood-based material processing device

PendingCN113459213AEnsure consistencySolve the problem of winding knivesFeeding devicesCircular sawsDust controlMaterials processing
Owner:北京路桥海威园林绿化有限公司 +2

Lipstick lighter

InactiveCN104154561ASuitable for useBeautiful shapeFuel lightersPackaging toiletriesLighter fuelFuel tank
Owner:XUZHOU MEILAITE ELECTRONICS

Video compression method and device, storage medium and terminal

ActiveCN111669596AThe same number of framesReduce allocation complexityDigital video signal modificationSelective content distributionComputational scienceEngineering
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Split type screw

PendingCN112392823APrevent rustEffortless disassemblyPinsNutsEngineeringScrew thread
Owner:谭波

Solar electric heater

InactiveCN103162329AEasy to save energyEasy to useLighting and heating apparatusElectric heating systemSolar cellElectric wire
Owner:XIANGFAN UNIVERSITY

Cu-MOF/GO composite based on green organic ligand, preparation method and application thereof

InactiveCN110112382ALow priceHarm reductionSecondary cellsNegative electrodesCitric acidMetal
Owner:XI AN JIAOTONG UNIV +1

Teaching and practical training apparatus for fuel oil supply system of heavy-duty diesel engine

InactiveCN106485972AUnderstand and master constructsImprove teaching efficiencyCosmonautic condition simulationsEducational modelsFuel filterFuel oil
Owner:TIANJIN UNITE AUTOMOBILE ELECTRONICS CONTROL TECH SERVICE

Computer-implemented evaluaton of drug safety for a population

InactiveCN109074428AMicrobiological testing/measurementBiostatisticsSide effectPharmaceutical drug
Owner:CIPHEROME INC

Cleaning device for live pig breeding

ActiveCN109076974AEasy to operateEasy to cleanGrooming devicesClimate change adaptationWater flowPig breeding
Owner:威海市小山前恒康养殖有限公司

Tobacco seedling cultivation device

InactiveCN111345183AImprove the support effectAvoid not survivingClimate change adaptationDirect liquid fertiliser deliveryCold airNicotiana tabacum
Owner:景延秋

Multi-layer low-temperature blocking lithium battery separator and preparation method thereof

InactiveCN109786636ALow costImprove securityLi-accumulatorsCell component detailsEmulsionPolypropylene
Owner:SHENZHEN ZHONGXING NEW MATERIAL TECH CO LTD

Preparation method of porous adsorbent

InactiveCN102908993AEasy to makeOther chemical processesDispersed particle separationBüchner funnelActive agent
Owner:CHANGZHOU UNIV

Flexible silica gel flip puncture outfit

InactiveCN102008343AGood reset functionHard textureSurgical needlesTrocarSilica gelBiomedical engineering
Owner:申屠作本

Electrically controlled rotating joint

PendingCN107398441AAffect the service lifeAdjustable speedCleaning using liquidsGear wheelAgricultural engineering
Owner:河南伯淼水处理有限公司

Method for recovering aluminium in aluminium ash by low-temperature alkaline smelting

InactiveCN101973565ASolve the problem that the preparation value is reduced by technicalityEfficient extractionSolid waste disposalAluminium oxides/hydroxidesPollutionAluminium
Owner:CENT SOUTH UNIV

Selection method of modulating and coding scheme of multi-antenna system

InactiveCN101807948ASpatial transmit diversityError preventionComputer architectureCommunications system
Owner:LINK TECH INC

Rolling adjusting mechanism with intelligent position control function for garage rolling gate

PendingCN114396225ASave time at workNot resistant to aging damageShutters/ movable grillesElectric machineryStructural engineering
Owner:揭阳市快意门业有限公司

Application of (-)doxazosin in preparing medicine for treating lower urinary tract symptom and bladder excessive activities diseases

InactiveCN1923205AReduce adverse reactionsIncrease contractilityOrganic active ingredientsUrinary disorderDiseaseSide effect
Owner:任雷鸣

Analysis method for determining total iron content in iron ore by using X-ray fluorescence spectrum fusion method

InactiveCN102967614AAdvancedApplicableMaterial analysis using wave/particle radiationPreparing sample for investigationX-rayCorrection method
Owner:TANGSHAN JIANLONG IND CO LTD

Method for signing and exchanging file by utilizing internet

InactiveCN101493910ASolve legal issuesEasy to make and standardizedSpecial data processing applicationsElectronic documentGraphics
Owner:叶灿才

Intelligent comprehensive sewage processing system

PendingCN110127942ALow costImprove the bactericidal effectWater aerationTreatment involving filtrationGratingWater treatment system
Owner:湖北威尔达海绵城市建设有限公司

Xylan nanocrystal and preparation method thereof

ActiveCN114369176AGood water dispersibilityGood biocompatibilityXylanAlkaline water
Owner:BEIJING FORESTRY UNIVERSITY

Wave compensation gangway ladder independently controlled by variable-amplitude oil cylinder

PendingCN112937773ARealize the heave compensation functionAdd equipmentCargo handling apparatusPassenger handling apparatusMarine engineeringGangway
Owner:江苏弘竣海洋科技有限公司

Conveniently cleaned reaction kettle

InactiveCN107694497AEasy to rinseImprove stabilityHollow article cleaningChemical/physical/physico-chemical stationary reactorsSprayerElectric machinery
Owner:开平市兴丰投资有限公司

Metal-air battery and discharge test system

ActiveCN111679207AEasy to adjust structural parametersEasy to replaceElectrical testingElectrolytic agentElectrical battery
Owner:军事科学院系统工程研究院军事新能源技术研究所

Automobile support assembly welding trolley

PendingCN109079390ANot prone to looseningPrevent assembly inaccuraciesWelding/cutting auxillary devicesAuxillary welding devicesEngineeringRolling chassis
Owner:合肥亿翔智能制造有限公司

Methods and apparatus to adjust folding wing tips

ActiveCN109283946AWing adjustmentsControl using feedbackControl engineeringStructural engineering
Owner:THE BOEING CO

Refined mixed aromatic narrow fraction separation method and device

ActiveCN107673948AClear cutReduce inputDistillation purification/separationHydrocarbonsXylyleneEngineering
Owner:新疆寰球工程公司

Automatic function test system of semiconductor laser

ActiveCN108444682ATesting optical propertiesOptical power meterSemiconductor package
Owner:SHENZHEN JPT OPTO ELECTRONICS CO LTD

Workshop conveying system

ActiveCN113751986AAvoid stackingSave human effortMetal working apparatusMechanical conveyorsDrive shaftEngineering
Owner:YANTAI ENG & TECH COLLEGE YANTAI TECHNICIAN INST

Alarm method and device thereof

ActiveCN111478889AAvoid false alarm problemsReduce operational complexityPlatform integrity maintainanceData switching networksTimestampingMonitor equipment
Owner:新浪技术(中国)有限公司

Video encoder, video decoder and corresponding method

PendingCN110868602ADigital video signal modificationVideo encodingMotion vector
Owner:HUAWEI TECH CO LTD

Independent lens rapid zooming mechanism and zooming method

InactiveCN103728711AAchieve the purpose of focusingQuick zoomPoint-like light sourceMountingsOptoelectronicsMagnetic lens
Owner:GUANGZHOU YAJIANG PHOTOELECTRIC EQUIP CO LTD

Oracle bone character classification method based on graph convolutional network

PendingCN114037872ALasting effectImprove accuracySemantic analysisCharacter and pattern recognitionPattern recognitionArtificial intelligence
Owner:ANYANG NORMAL UNIV

Heat-clearing and lung-moistening drink and preparation method thereof

ActiveCN103584244BEasy to replaceGood for healthMulti-step food processesFood ingredient functionsBiotechnologySterculia scaphigera
Owner:广西昌弘制药有限公司

Chip-removing type core drill stem

InactiveCN103953288AEasy to useSimple structureDrilling rodsDrilling casingsMechanical engineeringCore drill
Owner:孟书芳

Protection device for quick-changing mechanisms

InactiveCN103567430AEasy cooling operationFast cooling processMelt-holding vesselsNitrogenCooling effect
Owner:泰州市旺鑫耐火材料有限公司

Novel composite door

InactiveCN105370157ABeautiful appearanceArtisticBurglary protectionFireproof doorsThermal insulationEngineering
Owner:张琳

Portable fatigue driving detection equipment

InactiveCN111145497AIncreased drowsiness in severe driving fatigueAlarmsDriver/operatorHypnotic state
Owner:GUANGDONG UNIV OF TECH

Rapid extraction method of immunoglobulin Y as well as prepared anti-hand, foot and mouth disease product and application of immunoglobulin Y

PendingCN108659123AReduce collection timeIncrease productivityEgg immunoglobulinsImmunoglobulins against virusesFiberEscherichia coli
Owner:CHENGDU ANTIK BIOTECH CO LTD

Short message platform and method for acquiring message through mobile phone

InactiveCN101588549AEasy accessMessaging/mailboxes/announcementsData switching networksService domainMobile phone
Owner:北京帮助在线信息技术有限公司

Inflatable medicine sustained-release stent

PendingCN110279500AAdjust the supportAdaptableStentsMedical devicesNasal cavityNasal polyps
Owner:乐畅医疗器械(上海)有限公司

Map fusion method and vehicle

PendingCN111831771AHigh precisionAvoid Missing MatchesInstruments for road network navigationGeographical information databasesPattern recognitionComputer vision
Owner:GUANGZHOU XIAOPENG CONNECTIVITY TECH CO LTD

Reliability evaluation method of numerical machine tools based on competitive failure

InactiveCN109063345AReasonable reliability assessmentThe fitting effect is improvedDesign optimisation/simulationSpecial data processing applicationsNumerical controlMechanical wear
Owner:JILIN TEACHERS INST OF ENG & TECH

Direct digital frequency synthesis method

PendingCN112104356ASave resourcesImprove the spurious rejection ratioLogic circuitsSignal qualityAlgorithm
Owner:INST OF ELECTRONICS ENG CHINA ACAD OF ENG PHYSICS

Finite element contrast modeling method for textured connecting piece

PendingCN112711886ATypical textured connection featuresDesign optimisation/simulationSpecial data processing applicationsMechanical engineeringMultiple layer
Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA

Civil engineering construction waste treatment device and working method thereof

InactiveCN112934354AEfficient crushingBroken fully effectiveMagnetic separationGrain treatmentsIron removalArchitectural engineering
Owner:ZHEJIANG IND POLYTECHNIC COLLEGE

Purification method of 4N-purity nitric oxide gas

InactiveCN102897727AInhibitory reactivityReduce contentNitrous oxide captureOther chemical processesPurification methodsNitrogen dioxide
Owner:DALIAN GUANGMING SPECIAL GAS PRODS

Burn and scald liquid, burn and scald ointment, and preparation method thereof

InactiveCN102302677ASave timeUniform coating thicknessHeavy metal active ingredientsHydroxy compound active ingredientsWestern medicineBurns/scalds
Owner:四川树德医药科技开发有限公司

Automatic loading machine of hot press

PendingCN109502334APlay a role in compressionReduce in quantityConveyor partsEngineeringPaper sheet
Owner:深圳市金石智控股份有限公司

A manufacturing method and device for a disposable shaped graphite crucible

ActiveCN111205092BImprove thermal shock resistanceImprove ablation performanceThermal shockElectrode material
Owner:吉林紫宸科技有限公司

Stacking sewage treatment equipment

PendingCN106365379APromote decompositionAccelerate the rate of free precipitationTreatment involving filtrationTreatment with aerobic and anaerobic processesLand resourcesSewage
Owner:南阳市宣溢环保设备股份有限公司

Arm support dynamic load protective method with buffer slow-release containing cavity arranged on balance valve

InactiveCN103216495AFluid-pressure actuatorsBuilding material handlingWorking pressureProduct gas
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Water surface pile holding device

PendingCN112647504AChange positionChange angleBearing componentsLubricating pumpsElectric machineClassical mechanics
Owner:中广核(当涂)新能源有限公司

Camera structure and electronic equipment

ActiveCN112954186AImprove the anti-shake effectReduce thicknessTelevision system detailsColor television detailsFlexible circuitsControl theory
Owner:VIVO MOBILE COMM CO LTD

Method for preparing halogenated allenes

InactiveCN101386561AEasy to operateSimple post-processingHalogenated hydrocarbon preparationOrganic synthesisN-Chlorosuccinimide
Owner:DALIAN UNIV OF TECH

Monitoring system and method for early warning campus bullying

InactiveCN110769205AAdaptableImprove accuracyCharacter and pattern recognitionClosed circuit television systemsImage extractionVideo transmission
Owner:GUANGDONG ENG POLYTECHNIC COLLEGE

Integrated motorcycle cylinder head capable of effectively reducing pollution gas emission

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