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 for obeticholic acid

InactiveCN104926909AEasy to operateHigh yieldSteroidsBulk chemical productionEtherSodium borohydride
Owner:ZHEJIANG TIANSHUN BIOTECH

Salt and sodium sulfate separation method for treating high-concentration coal chemical industry brine by membrane-process and hot-process combined technology

InactiveCN107344785AAchieve separationSimple processGeneral water supply conservationMultistage water/sewage treatmentHigh concentrationResource utilization
Owner:EAST CHINA ENG SCI & TECH

Automatic winged insect and shielding prevention device for projector lens

ActiveCN112147839AAvoid flyingEvenly distributedProjectorsFree-cooling systemsCapacitanceGlass chip
Owner:GUANGZHOU RUIYIN TECH CO LTD

Florfenicol solution and preparation method thereof

InactiveCN109602697AReduce dosageQuick resultsAntibacterial agentsOrganic active ingredientsHalf-lifeAntioxidant
Owner:FOSHAN STANDARD BIO TECH

Switch boosting type quasi-z source inverter

InactiveCN109842313ADelay currentSmall starting currentAc-dc conversionCapacitanceZ-source inverter
Owner:GUANGDONG UNIV OF TECH

Automatic portable soil penetration test device

PendingCN113533098AEasy to recycleSolution depthTransmission systemsMaterial strength using repeated/pulsating forcesAgricultural engineeringElectric machinery
Owner:CHINA NAT CHEM ENG THIRD CONSTR +1

Financial big data processing method and system applying 5G network and block chain

ActiveCN111432365AEnsure safetyGuaranteed reliabilityKey distribution for secure communicationFinanceTimestampCheck digit
Owner:四川亿网嘉元信息技术有限公司

Ambient light detection method, display screen assembly and electronic equipment

PendingCN114566113AEasy to adjustStatic indicating devicesHigh level techniquesLight sensingEngineering
Owner:VIVO MOBILE COMM CO LTD

Maryland tobacco polysaccharide, extracting and purifying method and application thereof as antioxidant

InactiveCN103804507AAbundant resourcesImprove use valueChemical inhibitorsAlcoholDistilled water
Owner:CHINA TOBACCO HENAN IND

Wheel check ring machining method and cold pressing mold

PendingCN108422154AImprove processing efficiencyImprove machining accuracyShaping toolsRimsElectricityEngineering
Owner:HONGYUAN JINGGONG WHEEL CO LTD

Printing method with chromatic aberration type stereoscopic visual effect

InactiveCN111287007AAvoid color castAdd funTransfer printing processStarch adhesivesTextile printerStereoscopic imaging
Owner:GUANGZHOU SHENGQIN IND

Chemical conditioning method for improving dehydration property of surplus sludge

InactiveCN103058472AChange surface charge propertiesChange moisture distributionBiological sludge treatmentSequencing batch reactorBüchner funnel
Owner:TIANJIN CHENGJIAN UNIV

Full-low-transformation technique for tail gas of calcium carbide furnaces

ActiveCN103204469AReduce consumptionLow conversion rateHydrogenDispersed particle separationHigh concentrationHigh carbon
Owner:XINJIANG TIANYE GRP

Server management program protection method and system

InactiveCN104408364AImprove robustnessIncrease flexibilityDigital data protectionDigital data authenticationMicrocomputerMicrocontroller
Owner:INSPUR GROUP CO LTD

Backflow type cold and warm air heating radiator

InactiveCN106440183ARealize the effect of dual useEfficient use ofMechanical apparatusSpace heating and ventilation safety systemsCold airEngineering
Owner:崔明子

Pyribencarb bactericidal composition and application thereof

InactiveCN108157382ASynergistic effect is obviousReduce the amount of active ingredientsBiocideDead animal preservationBenzovindiflupyrDisease
Owner:SHENZHEN NOPOSION AGROCHEM

Lamp strip

InactiveCN110400518AAdjustable quantityRealize Diversity StructureTelevision system detailsColor television detailsEngineeringLight source
Owner:JIANGSU ECHOM SCI & TECH

Control system and method of robot nursing bed

ActiveCN106880454AReduce volumeReal-time controlNursing bedsWheelchairMeasurement device
Owner:ANHUI SANLIAN ROBOT TECH CO LTD

Surface acoustic wave high-temperature pressure sensor

PendingCN112945430AHigh sensitivityHigh measurement sensitivityFluid pressure measurement using piezo-electric devicesForce measurement using piezo-electric devicesSurface acoustic wavePressure sensitive film
Owner:XI AN JIAOTONG UNIV

Method for preparing corn oligosaccharide drink based on alpha-amylase and corn oligosaccharide drink

InactiveCN107119089ASave consumptionSave time for enzymatic digestionMicroorganismsMicroorganism based processesAlcoholHydrolysate
Owner:JILIN ACAD OF AGRI SCI

Intelligent display method, device and equipment of ribbon-shaped display screen and storage medium

ActiveCN114822269AImprove the display effectAccurate realizationInput/output processes for data processingIdentification meansComputer hardwareEngineering
Owner:SHENZHEN LIANCHENGFA TECH

Gauge and method for measuring real rolling reduction of heavy rail straightening machine

ActiveCN104034235AReduce the effects of elastic deformationEasy to operateMechanical measuring arrangementsMechanical engineering
Owner:PANGANG GRP PANZHIHUA STEEL & VANADIUM

Main chassis high-efficiency heat dissipation device for computer

InactiveCN108776539AImprove cooling effectEfficient heat dissipationDigital data processing detailsCooling effectEngineering
Owner:刘会

Multi-parameter flow cytometer data rapid automatic grouping and gating method

InactiveCN106548203AFast wayCharacter and pattern recognitionComputer scienceOn cells
Owner:BEIJING INFORMATION SCI & TECH UNIV

Organic insulating film

InactiveCN112406237AImprove tear resistanceSynthetic resin layered productsPolymer scienceInsulation layer
Owner:太湖华强科技有限公司

Garden rest device

ActiveCN108741868ASafe and comfortable rest environmentConvenient restBenchesStoolsEngineeringMechanical engineering
Owner:山东智汇新谷科技企业孵化器有限公司

Medical devices that support enhanced system extensibility for diabetes care

InactiveCN103250158AData processing applicationsDrug and medicationsExtensibilityMedical treatment
Owner:F HOFFMANN LA ROCHE & CO AG

Stress detection device and method based on Mueller matrix

InactiveCN107314839AFast solve operationPermanent stress reductionForce measurement by measuring optical property variationApparatus for force/torque/work measurementImage resolutionPolarizer
Owner:RAINTREE SCI INSTR SHANGHAI

Resource accepting and control method

InactiveCN101222432AData switching networksService flowAuthorization
Owner:ZTE CORP

Method of blind detecting transfer patterns

ActiveCN1835625AReduce complexitySmall amount of calculationError preventionRadio/inductive link selection arrangementsComputer scienceTransport format
Owner:DATANG MOBILE COMM EQUIP CO LTD

Preparation method and application of human-human chimeric antiviral IgG antibody positive control

PendingCN112898420AHigh affinityNo Biosafety ConcernsImmunoglobulins against virusesFermentationPhage antibodiesPeripheral blood mononuclear cell
Owner:天津佰恒生物科技有限公司

Scenic spot intelligent ticketing system based on big data

PendingCN110148025ASolve the problem of inconvenient data managementImprove gaming experienceBuying/selling/leasing transactionsMarketingSystems managementData acquisition
Owner:郑州智通互联电子有限公司

News information generation method and device and electronic equipment readable storage medium

ActiveCN110309415AEasy accessImprove the efficiency of reading news informationSpecial data processing applicationsWeb data browsing optimisationPersonalizationSingle sentence
Owner:ALIBABA (CHINA) CO LTD

Method for realizing middle location positioning by using Bluetooth beacons

PendingCN106199515APrecise positioningPosition fixationTelecommunicationsBluetooth
Owner:北京海顿中科技术有限公司

Special feed for comprehensive planting and breeding of rice and fish in saline-alkali water area and processing technology thereof

PendingCN114651914AIncrease profitEffectively destroyFood processingLactobacillusBiotechnologyAnimal science
Owner:河南省水产科学研究院

Sewage disposal device

InactiveCN109607966AIncrease contactImprove processing efficiencyTreatment involving filtrationTreatment with anaerobic digestion processesSewageSewage treatment
Owner:ZAOZHUANG UNIV

Automatic weighing and sorting device

ActiveCN102641854AImprove efficiencyShort processing timeSortingPole pieceLoad cell
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Templated auditing method

PendingCN110020837ALower quality requirementsSatisfy customized auditFinanceOffice automationComputer scienceTemplate library
Owner:成都市审计局 +1

Extendable table

ActiveCN108348065AExtensible tablesDrawersEngineering
Owner:IKEA SUPPLY

Battery cover plate and battery

PendingCN108470858AAvoid wastingSave resourcesCell lids/coversBatteriesAtmospheric pressureBattery cell
Owner:SHENZHEN KAIZHONG PRECISION TECH CO LTD

Eyesight improving cream formula capable of improving eyesight

InactiveCN106109751AGood conditionPromote recoverySenses disorderNervous disorderExternal applicationAdditive ingredient
Owner:广州道佑健康管理有限公司

Electric locomotive power box fixing device and method

InactiveCN110843819ARealize three-dimensional precise positioningImprove securityElectric locomotivesRailway transportVertical planeBattery pack
Owner:湘潭市宇通牵引电气有限公司

Flexible spraying-resisting shock resistance nanometer intervention type medium voltage fire-resisting cable

InactiveCN102568670AConducive to clean fire preventionGood spray resistance and impact resistanceFlexible cablesFlexible conductorsFire controlShock resistance
Owner:SHANGHAI MORN ELECTRIC EQUIPMENT CO LTD

Novel ZnO nano material and preparation method thereof

ActiveCN108821326AThe preparation equipment is matureSimple processMaterial nanotechnologyZinc oxides/hydroxidesDopantMicrosphere
Owner:WUYI UNIV

Kit for screening colorectal cancer hereditary susceptibility genes

InactiveCN106244692AImprove detection efficiencyImprove accuracyMicrobiological testing/measurementCell sensitivityCYP1A2
Owner:SICHUAN KINGMED DIAGNOSTICS CENT

Confidence determination method based on offset detection, roadside equipment and cloud control platform

PendingCN112597895AImprove determination efficiencyImprove accuracyScene recognitionAlgorithmEngineering
Owner:APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECH CO LTD

Intelligent manufacturing encryption protection device based on computer host hardware

InactiveCN112596583AImprove securityProtection securityInternal/peripheral component protectionDigital processing power distributionData connectionComputer architecture
Owner:杭州墨磬智能技术有限公司

Stainless steel rolling method of wide and heavy plate mill

InactiveCN108453131AConvenient transfer conditionsImprove head and tail shapeTemperature control deviceMetal rolling arrangementsSheet steelThick plate
Owner:BAOSTEEL ZHANJIANG IRON & STEEL CO LTD

Fine pore deep-sea fish roe essence liquid

InactiveCN109260131AGood moisturizing effectThe role of accelerating replacementCosmetic preparationsToilet preparationsAnti allergyYeast cell extract
Owner:广州诗蒂兰化妆品有限公司

Vehicle semi-physical simulation system based on angle input

InactiveCN107168102AImprove accuracyLow costSimulator controlSteering wheelSoftware simulation
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Large ceramic cylinder full-automatic circulating production system and production method

PendingCN112706274AShorten drying timeImprove cycle efficiencyDischarging arrangementCeramic shaping plantsProcess equipmentCylinder mold
Owner:隆昌市碧檀陶瓷有限公司

An intelligent water-saving isobaric drinking system for fattening pigs

ActiveCN106508708BReduced drinking water lossAnimal watering devicesWater storageEngineering
Owner:范石军

Alcohol liquid output and residual liquid recovery device of alcohol burner

InactiveCN111536512APrevent crystallizationAvoid cloggingBurnersWater heatersAlcoholPipe fitting
Owner:刘睿奇

Poor capping detection device

PendingCN112082714ASimple structureAccurate detectionFluid-tightness measurement using electric meansFluid-tightness measurement using lightProcess engineeringBottle cap
Owner:佳格食品(中国)有限公司

Hydrostatic gas thrust bearing

ActiveCN106640971AGood throttling effectIncrease stiffnessGas cushion bearingsShaftsThrust bearingEngineering
Owner:INST OF MACHINERY MFG TECH CHINA ACAD OF ENG PHYSICS

Camptothecin analogue solid dispersion as well as preparation method and application thereof

PendingCN113288873ASimple preparation processLow costPowder deliveryOrganic active ingredientsCamptothecin AnalogueSpray dried
Owner:ZHEJIANG UNIV OF TECH

Economic and environment-friendly boiler alcohol-based fuel and preparation method thereof

InactiveCN111763542ALow costSingle ingredientLiquid carbonaceous fuelsFuel additivesAlcoholCombustion
Owner:榆林碳氢研究院股份有限公司

Magnetic shoe automatic and intelligent feeding device

InactiveCN109759885ALarge capacitySorting is accurate and efficientOther manufacturing equipments/toolsMetal working apparatusTwo degrees of freedomDirect current
Owner:杭州异客科技有限公司

Three-hole electric binding machine

InactiveCN104890399ASheet bindingPortal frameWrench
Owner:泰兴市现代办公用品厂

Circuit breaker

PendingCN113972102AOptimize structure layoutMake full use of the internal space structureProtective switch operating/release mechanismsStructural engineeringCircuit breaker
Owner:SHANGHAI LIANGXIN ELECTRICAL

Near-field wake flow prediction model based on simplified momentum theorem

ActiveCN108629461AImprove forecast accuracyForecastingElectricityMomentum
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Biological protecting agent for disease control and preparation method and application thereof

InactiveCN107006521ASolve dissolveAchieve isolationPlant growth regulatorsBiocideHuman bodyPlant disease
Owner:北京百丰生物科技集团有限公司

Oil-in-water association-type non-crosslinking fracturing fluid concentrating thickener and preparation method thereof and fracturing fluid

InactiveCN106883836AHigh strengthImprove sand carrying capacityDrilling compositionPolymer scienceOrganic solvent
Owner:SICHUAN GUANGYA POLYMER CHEM

Chinese medicine extract and preparation method thereof

InactiveCN103239510ATumor suppressionObvious antagonismOrganic active ingredientsDigestive systemAcetic acidWater concentration
Owner:阚兆云

Automatic spraying machine

ActiveCN105665177AUniform coating thicknessEfficient processLiquid spraying apparatusSpray nozzleControl theory
Owner:SUZHOU JIDAO ELECTRODE TECH

Complete equipment for producing whole powder of tubers

InactiveCN103876072AFulfilling the desire for diversityQuality improvementFood shapingFood preparationWater flowDrum drying
Owner:CHINA NAT PACKAGING & FOOD MACHINERY

Dynamic data management database and dynamic data management method

InactiveCN102541894AEfficient managementSpecial data processing applicationsSoftware engineeringDynamic data
Owner:SANDA UNIVERSITY

Plastic film slicer

PendingCN111958649AExtended service lifeImprove cutting efficiencyMetal working apparatusReciprocating motionGear wheel
Owner:CHANGZHOU INST OF MECHATRONIC TECH

Multifunctional coating mixing device

InactiveCN108211951AGuaranteed uniformityPrevent solidificationShaking/oscillating/vibrating mixersTransportation and packagingCooling chamberEngineering
Owner:SUZHOU WUZHONG DISTRICT SHUANGLONG PAINT CO LTD

Fire preventing and extinguishing method by injecting high-water-content foaming materials into underground coal mine goaf

ActiveCN104847400AWell mixedIncrease moisture contentMining devicesDust removalFoaming agentSlurry
Owner:徐州市洛克尔化工科技有限公司

Corrosion-resistant lightweight refractory brick and preparation method thereof

InactiveCN108840659AUniform structureImprove mechanical propertiesClaywaresPyrophylliteBrick
Owner:HEFEI MINGYOU HIGH TEMPERATURE TECH CO LTD

Steel tape with marking function

InactiveCN112033252AEasy to record workImprove work efficiencyUsing mechanical meansMarking outEngineering
Owner:陈慧芳

Multifunctional propelling pencil

InactiveCN104417175AErase in timeImprove cleanlinessWriting implementsEngineering
Owner:张文颖

Sink-air film hole cooling structure for cooling blades and air film cooling device

InactiveCN107246283AImprove cooling effectSpeed up the flowPump componentsBlade accessoriesAerospace engineering
Owner:SHANGHAI JIAO TONG UNIV

Solar street lamp with air quality detection device

InactiveCN105841078AMeet the needs of chargingEnvironmental protection and energy savingMechanical apparatusLighting elementsThermodynamicsSolar street light
Owner:HARBIN JINDU SOLAR ENERGY TECH

Voting information generating method, generating device, and electronic equipment thereof

InactiveCN106294675AImprove relevanceEasy to operateRelational databasesSpecial data processing applicationsData setComputer engineering
Owner:LETV HLDG BEIJING CO LTD +1

Oral administration medicine capable of treating alopecia areata and preparing method thereof

InactiveCN105125895ADermatological disorderPlant ingredientsOral medicationTraditional medicine
Owner:CHENGDU BEIJIATE BIOTECH

Double chirped Fourier domain mode-locked photoelectric oscillator and application thereof and communication system

InactiveCN110137778ATunableImprove detection accuracySolid masersOpto electronicOptical coupler
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Method for synthesizing methionine through continuous and quick alkaline hydrolysis of 5-(beta-methylthioethyl)-hydantoin

ActiveCN110423209AThe hydrolysis reaction is fast and efficientEfficient hydrolysisSulfide preparationHydantoic acidDipeptide
Owner:LUFENG TIANBAO PHOSPHORUS CHEM CO LTD

Office table convenient for storing articles

PendingCN111870035ASmall footprintEasy to put inMechanical apparatusDomestic lightingSoftware engineeringMechanical engineering
Owner:饶治萍

Battery SOC estimation method, battery management system and computer readable storage medium

PendingCN114487865ALow real-timeImprove accuracyElectrical testingElectric current flowBattery cell
Owner:BYD CO LTD

Coal conveying belt support

InactiveCN105383889AAvoid breakingExtended service lifeSupporting framesEngineeringCoal
Owner:CHONGQING HEQU JIUFENG COAL CO LTD

Emulsified liquid treatment technology

ActiveCN107512814AQuick recyclingEasy to operateWaste water treatment from metallurgical processMultistage water/sewage treatmentFlocculationWastewater
Owner:重庆瀚渝再生资源有限公司

Calculator for calculating profit-making land purchase cost

InactiveCN106776451ASimple structureSimple and fast operationOptical rangefindersDigital computer detailsLaser rangingData loss
Owner:王增彬

Flame-retardant epoxy resin composition, flame-retardant epoxy resin material and preparation method of flame-retardant epoxy resin material

InactiveCN107698936AHeat resistance up toSimple manufacturing methodEpoxyHeat resistance
Owner:JIANGSU ZHONGPENG NEW MATERIAL

Method and device for configuring expansion equipment and access equipment

InactiveCN108121575AThe solution steps are cumbersomeProgram loading/initiatingUser needsEmbedded system
Owner:SHANGHAI CHUANGGONG COMM TECH

Iced fruit milk tea

InactiveCN107712060AGood health effectReduce bitternessMilk preparationTea substituesBitter tasteSkimmed milk powder
Owner:彭钦龙

Simple detachment mechanism for auxiliary die

PendingCN110449869ASimple structureHigh degree of automationMetal working apparatusEngineeringAutomation
Owner:KUNSHAN BAIAO INTELLIGENT EQUIP CO LTD

Method for preventing constipation of pregnant sows by utilizing cassava residue feed

InactiveCN108719633AImprove overall utilizationImprove constipationFood processingAnimal feeding stuffFiberAnimal science
Owner:NANNING UNIV

Waste water recovery device for blast furnace cleaning and use method thereof

InactiveCN113636633AEasy to handleCompact structureTreatment involving filtrationWater/sewage treatment by flocculation/precipitationCircular discWastewater
Owner:成渝钒钛科技有限公司

Isolation type direct-current buck converter with soft switching function and control method of isolation type direct-current buck converter

ActiveCN103595257AReduce voltage stressImprove conversion efficiencyEfficient power electronics conversionDc-dc conversionSoft switchingTransformer
Owner:MORNSUN GUANGZHOU SCI & TECH

Fixing and mounting rack for transformer core set

InactiveCN110379605AImprove stabilityRealize the function of firmly fixedTransformers/inductances magnetic coresTransformerEngineering
Owner:HEBEI HYPERLINK ELECTRONICS TECH

Robot, control method of robot, and storage medium

ActiveCN110625607ASupport control methodSupport programProgramme controlProgramme-controlled manipulatorPhysical medicine and rehabilitationSimulation
Owner:CASIO COMPUTER CO LTD

Packaging device capable of automatically detecting packaging sealing performance

InactiveCN112033622AImprove sealingAvoid contamination damageMeasurement of fluid loss/gain rateStress sensorsElectrical and Electronics engineering
Owner:马鞍山金瓦格机械科技有限公司

Manipulator device to clamp high-temperature rotating workpiece, assembly method of manipulator device and method of clamping high-temperature rotating workpiece

PendingCN108858153ARealize gripping and handlingReduce laborProgramme-controlled manipulatorEngineeringManipulator
Owner:QINGDAO SIASUN ROBOT & AUTOMATION CO LTD

Locking mechanism

ActiveCN101122306AAvoid uncertaintyEasy to unlockFastening meansLocking mechanismEngineering
Owner:ACAD OF OPTO ELECTRONICS CHINESE ACAD OF SCI +1

Commodity anti-channel conflict method and device based on coded graph, server and storage medium

PendingCN110766423ASolve the problem that the product information cannot be effectively queried when the anti-counterfeiting code is damagedEfficient cross-selling inspection effectCommerceRecord carriers used with machinesAlgorithmIndustrial engineering
Owner:SHENZHEN QIANHAI QUANTUM CLOUD TECH CO LTD

Fixed universal joint

PendingCN109404430AImprove reliabilitySmall sizeYielding couplingUniversal jointEngineering
Owner:ZHEJIANG WANXIANG JIALONG MFG

Alloy aluminum alloy protective door

InactiveCN108071319APrevent openingEasy to observeCorner/edge jointsPeep-holesMaterials scienceAluminium alloy
Owner:江苏省金鑫安防设备有限公司

High filling polyethylene blend modifier and preparation method thereof and an application

InactiveCN104861266AIncrease filler contentSimple processPolymer scienceLubricant
Owner:ZHEJIANG UNIV OF TECH

Chinese medicine prescription for hemostasis as well as manufacturing method

InactiveCN101181414APlay a wide range"The formula is clearUnknown materialsBlood disorderDiabetes mellitusCurative effect
Owner:荣玉明

Internal mixer rotor

PendingCN111823431AGood glue eating performanceUniform axial forceEngineeringMechanical equipment
Owner:QINGDAO UNIV OF SCI & TECH

Product traceability authentication method and system based on alliance chain

PendingCN114584308AAuthentication is safe and credibleAccurate authenticationPublic key for secure communicationUser identity/authority verificationUnique identifierEngineering
Owner:LINYI UNIVERSITY

Novel electric blanket capable of reducing heat loss

InactiveCN109287014AInnovative designSolve the problem of breakage, damageOhmic-resistance heatingLight therapyFiberInsulation layer
Owner:合肥暖心电器有限公司

Deep-foundation-pit high-pressure-bearing well and construction method thereof

ActiveCN111980042AImprove pressure bearing capacityImprove securityFoundation engineeringLoose filtering material filtersArchitectural engineeringDrainage tubes
Owner:CHINA RAILWAY CONSTR BRIDGE ENG BUREAU GRP

Pressure transmitter measuring device

InactiveCN111103092AGuaranteed tightnessGuaranteed accuracyFluid pressure measurementStructural engineeringMechanical engineering
Owner:XIAN HUAHENG INSTR CO LTD

Shale flame retardant foaming agent production process equipment

InactiveCN110255575APrevent slow dehydration efficiency and other phenomenaSimple structureDrying machines with non-progressive movementsSilicon compoundsFoaming agentProcess equipment
Owner:赵俊杰

Search method and device based on played video, application server and terminal equipment

InactiveCN111246242AEasy to searchReduce stepsSelective content distributionApplication serverTerminal equipment
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Elastic meteorological grid design method

ActiveCN112149294AHigh precisionImprove application flexibilityWeather condition predictionForecastingComputational scienceThree-dimensional space
Owner:NANJING UNIV OF INFORMATION SCI & TECH

Simple movable hoisting device and using method thereof

PendingCN114655862AEasy to useRealize safe liftingCranesSuspension (vehicle)Control theory
Owner:CHINA CONSTR EIGHTH ENG DIV

Multifunctional display device used for teaching

InactiveCN107742444AFunction increaseEasy to useBoard cleaning devicesWriting boardsMulti-function displayDisplay board
Owner:赵顺豪

Process for synthesizing Tuoteluodin L-tartrate

InactiveCN1379018AHigh selectivityLittle side effectsOrganic compound preparationAmino-hyroxy compound preparationTartrateRaw material
Owner:SHANGHAI INST OF PHARMA IND

Pose estimation method and device based on deep neural network

InactiveCN110473254AReduce computational complexityImage enhancementImage analysisComputation complexityEstimation methods
Owner:BEIJING UNIV OF POSTS & TELECOMM

Load balancing method and device thereof

InactiveCN110995868AImprove performanceImprove reliabilityData switching networksCurrent loadControl engineering
Owner:UNICLOUD (NANJING) DIGITAL TECH CO LTD

Novel new energy automobile charging equipment

InactiveCN107994397AImprove securityImprove efficiencyVehicle connectorsCharging stationsNew energyEngineering
Owner:广州裬钊交通设备有限公司

Anti-winding cotton stalk pulling roller

PendingCN110933988AImprove cleaning rateImprove work efficiencyHarvestersAgricultural engineeringStructural engineering
Owner:滨州市农业机械化科学研究所

Automatic injection device

ActiveCN103830806AEasy to use and very safeAutomatic syringesMedical devicesInjection equipmentEngineering
Owner:BECTON DICKINSON FRANCE

Novel purifier

PendingCN108019837AWide range of divergenceMaintain humidityGas treatmentMechanical apparatusEngineeringPollution
Owner:天津瑞祥千弘科技发展有限公司

Method for producing propylene by employing extracted C4

ActiveCN104557380AHigh activityExtended service lifeHydrocarbon by metathesis reactionButeneTower
Owner:CHINA PETROLEUM & CHEM CORP +1

Fastening system of concrete rectangular column formwork and construction method of concrete column

ActiveCN113006476AAchieve fixationImprove installation efficiencyForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksArchitectural engineeringStructural engineering
Owner:广东汇晟建设有限公司

Temperature limiter of electric cooker

InactiveCN105615668AHigh working reliabilitySimple structureCooking vesselsCookerElectrical and Electronics engineering
Owner:佛山市通宝华龙控制器有限公司

Intelligently-manufactured illumination device

InactiveCN108730865AImprove stabilityEasy to operateLighting support devicesProtective devices for lightingEngineeringVibration absorption
Owner:CHANGSHU GAOTONG INTELLECT EQUIP CO LTD

Preparation method for titanium oxide modified microporous molecular sieve shape-selective catalyst

ActiveCN106563492AHigh activityHigh shape selectivityMolecular sieve catalystsHydrocarbon by hydrocarbon and non-hydrocarbon condensationAlkyl transferMethyl carbonate
Owner:CHANGZHOU UNIV

MIC horn net

InactiveCN104394489AWith dustproofShock-absorbingMouthpiece/microphone attachmentsDamping functionEconomic benefits
Owner:苏州佳值电子工业有限公司

Kitchen lower type water purifier

PendingCN106365217AContinuous water supplyTreatment involving filtrationTap waterThermal water
Owner:FOSHAN MIDEA CHUNGHO WATER PURIFICATION MFG +1

Method and device based on virtual machine creation software performance testing environment

ActiveCN104951396AInput/output to record carriersSoftware testing/debuggingSoftware performance testingCPU time
Owner:IBM CORP

Controllable signal receiver capable of loading pseudo random code

ActiveCN101799557AResolve resolutionSolve the accuracy problemElectric/magnetic detection for well-loggingAcoustic wave reradiationDigital signal processingEngineering
Owner:DAGANG OIL FIELD GRP +1

Hot-press forming device for steel balls

ActiveCN110026468AGood relay effectImprove ball forming efficiencyMetal-working feeding devicesPositioning devicesSteel ballTransfer mechanism
Owner:CHANGSHU FEIFAN METALWORK

Indoor WLAN (wireless local area network) passive intrusion detection and positioning method based on fuzzy rule updating

ActiveCN104955149AReduce overheadIncrease the positioning accuracy of intrusion detectionWireless commuication servicesLocation information based servicePattern recognitionFuzzy rule
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Ultra-wideband communication method based on time-frequency conversion and slippage correlation

ActiveCN102255631ASimple designImprove electromagnetic compatibilityTransmissionPhase correlationLow speed
Owner:THE PLA INFORMATION ENG UNIV

Data transmitting/receiving control device

InactiveCN1731523AEnjoy the fun of burningRecord information storageOptical recording systemsComputer hardwareControl unit
Owner:LITE ON IT

Medicament for preventing and treating renal calculus through regulating concentration of citric acid in urine

InactiveCN1965858AIncrease concentrationReduce infiltrationInorganic active ingredientsUrinary disorderLithium carbonateKidney stones
Owner:LANZHOU UNIVERSITY

Full-automatic purification device for semi-volatile organic compounds

PendingCN114392637APurify thoroughlyReduce investmentDispersed particle separationIncinerator apparatusPhysical chemistryCooling chamber
Owner:GUANGDONG BYTEST TECH CO LTD

Distribution network power failure range visualization method based on GIS (geographic information system) imaging

InactiveCN104599093APrecise positioningSolve the problem of not being able to intuitively understand the power outage rangeResourcesGeographical information databasesElectricityTransformer
Owner:NARI TECH CO LTD +1

Self-locking device for alternating current contactor electromagnetic mechanism

PendingCN111081498ACompact structureEasy to operateElectromagnetic relay detailsAC - Alternating currentControl theory
Owner:WETOWN ELECTRIC GRP CO LTD

Preparation method and application of anglerfish bone antitumor decapeptide

InactiveCN108359702AHigh peptide yieldPeptide/protein ingredientsPeptide preparation methodsEnzymatic hydrolysisNeutral protease
Owner:ZHEJIANG OCEAN UNIV

Method for preparing lithium ion battery anode material nickle cobalt lithium manganate

ActiveCN101355161AImprove performanceImprove electrochemical performanceCell electrodesManganates/permanganatesLithium hydroxideManganese
Owner:CHANGSHA RES INST OF MINING & METALLURGY

Preparation method of probiotic soil conditioner and product thereof

InactiveCN111607404AImprove textureImprove malnutrition and other problemsOrganic fertilisersSoil conditioning compositionsNutritionChaff
Owner:太仓新科生态科技有限公司

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