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.

Tea grading and screening device with air cooling function

InactiveCN108686943AEasy to sievePracticalGas current separationPre-extraction tea treatmentEngineeringFan blade
Owner:浙江雅中芽茶业有限公司

Rice wine making technique

InactiveCN105255657AAdd flavorProlong fermentation timeAlcoholic beverage preparationYeastSugar
Owner:夏建国

Formula of traditional Chinese medicine for treating anal fissure

InactiveCN102068612AEasy to operateNo side effectsAnthropod material medical ingredientsHydroxy compound active ingredientsBletilla striataChinese Gall
Owner:李风

Circular-ring-shape stereo garage

PendingCN107386735AImprove transportation efficiencyEasy and quick to reachParkingsEngineeringCart
Owner:王燏斌

Garden landscape rainwater collecting and water recycling system

InactiveCN112127419AIncrease profitIncreased Moisture LastingFatty/oily/floating substances removal devicesSewerage structuresWater useHoneycomb
Owner:上海亦构创意设计有限公司

High-precision five-axis 3D printer extrusion mechanism

ActiveCN107627598ASolving One-Time Printing IssuesFast printManufacturing driving means3D object support structuresEngineeringMaterial distribution
Owner:JIAXING HENENG TECH CO LTD

Supporting wheel device used for cabling machine

ActiveCN104103377AReduce labor intensityImprove running stabilityCable/conductor manufactureCable machineEngineering
Owner:PINGHU DIGONG MACHINERY MFG

Consultant scheme generation method, device and system, electronic equipment and medium

PendingCN110879868ADigital data information retrievalFinanceData matchingThe Internet
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Multi-functional tray and refrigerator

ActiveCN104515358AAchieve multi-functionalityIncrease profitLighting and heating apparatusSupportIceboxUtilization rate
Owner:HEFEI MIDEA REFRIGERATOR CO LTD

Portable trash basket

InactiveCN105620971ASimple structureEasy to useRefuse receptaclesEngineering
Owner:赵素丽

Air conditioning system

ActiveCN103453697AImprove stabilityImprove reliabilityCompressorMechanical apparatusLiquid storage tankEngineering
Owner:EMERSON NETWORK POWER CO LTD

Monitoring platform and method based on data forwarding node topology monitoring

ActiveCN111343029AQuick reminderPrecise Positioning AnalysisData switching networksEngineeringProcessing element
Owner:INFORMATION2 SOFTWARE SHANGHAI

Image defogging method and generator network

PendingCN112950521AImprove training effectAvoid the needImage enhancementNeural architecturesComputer graphics (images)Engineering
Owner:SHANGHAI MARITIME UNIVERSITY

Toilet bowl electric cleaning device with good cleaning effect

InactiveCN108670104AMix well to foamEasy to cleanFlow mixersBrush bodiesBristleEngineering
Owner:SUZHOU RUISHUO ENVIRONMENT TECH CO LTD

Silicon-silicon bonding based micro mechanical accelerometer for reducing packaging stress

InactiveCN105182004AReduce the influence of differential output characteristicsGood symmetry of stress distributionAcceleration measurementAccelerometerIsolation layer
Owner:SUZHOU UNIV

Clearing device for surface of photovoltaic module

InactiveCN110586539AAchieve coverageOvercoming the problem of poor cleaning effectPhotovoltaicsCleaning using toolsSurface cleaningEngineering
Owner:ZNSHINE PV TECH

A memory cell and a static random access memory

ActiveCN109427388ADigital storageEnergy efficient computingStatic random-access memoryComputer architecture
Owner:HUAWEI TECH CO LTD

Fresh meat lecithin and preparation method thereof

InactiveCN107183331ASimple preparation processReasonable antiseptic and fresh preservationAnimal feeding stuffAccessory food factorsWheat germAdditive ingredient
Owner:TAIAN FEIFAN PET PROD CO LTD

Transplantation method for Li brocade dye Memecylonscutellatum(Lour.) Hook. et Arn.

InactiveCN111887086AHigh transplant survival rateSolve the problem of lack of seedlingsGrowth substratesCulture mediaBiotechnologySeedling
Owner:海南省农业科学院热带园艺研究所

Electronic voltage transformer state monitoring method based on recursive principal component analysis

InactiveCN111025222ARealize monitoringSimplify the maintenance processCharacter and pattern recognitionElectrical measurementsTransformerPrincipal component analysis
Owner:CHINA THREE GORGES UNIV

Crack plugging layer forming mechanism microscopic visualization experiment device and simulation observation method

ActiveCN112067749ARealize visualizationEasy to operateTelevision system detailsPreparing sample for investigationLaser scanningMonitoring system
Owner:SOUTHWEST PETROLEUM UNIV

Electric power measurement data processing system and method

InactiveCN113360561AReduce error rateImprove processing efficiencyDatabase management systemsRelational databasesData processing systemTranscoding
Owner:广州振旭信息科技有限公司

Three-channel equipment for automatic shear milling of sprue, classification and placement

PendingCN111409230ARealize automatic loading and unloadingWithout manual cooperationMilling cutterStructural engineering
Owner:福建宏泰智能工业互联网有限公司

Continuous cyclone drying equipment for small berries

PendingCN112641117AFast dryingIncrease contact areaDispersed particle filtrationFood treatmentAir preheaterEngineering
Owner:QILU UNIV OF TECH

Method for determining autonomous level for unmanned ship system navigation task

ActiveCN111123921AImprove real-time performanceImprove dynamic performanceAutonomous decision making processInternal combustion piston enginesSimulationReal-time computing
Owner:DALIAN NATIONALITIES UNIVERSITY

Atmospheric pressure plasma generating apparatus having integrated rf matching and analysis sensor unit

ActiveCN106851956AEliminate feverGuaranteed uptimePlasma techniqueElectricityEngineering
Owner:永信射频电子有限公司

Display substrate, fingerprint identification panel, fingerprint identification method and display device

ActiveCN110502960AImprove transmittanceHigh precisionStatic indicating devicesSolid-state devicesDisplay deviceTransmittance
Owner:BOE TECH GRP CO LTD

Method and system for establishing direct interface selection

InactiveCN102238703ARealize the establishmentAssess restrictionConnection managementEngineeringHuman–computer interaction
Owner:ZTE CORP

Rapid target tracking method and device

InactiveCN105303585ASimple methodShort search timeImage analysisParticle positionPopulation evolution
Owner:YANSHAN UNIV

Amplifier offset cancellation using amplifier supply voltage

ActiveCN110637413AWithout limiting claimsAmplifier modifications to reduce temperature/voltage variationAmplifier modifications to raise efficiencyAudio power amplifierOffset cancellation
Owner:CIRRUS LOGIC INT SEMICON

Automobile active air inlet grille

PendingCN109733184AImprove aerodynamic performanceReduce wind resistanceRadiatorsPropulsion coolingGratingEnergy consumption
Owner:广州德驰汽车零部件有限公司

Method for preparing lithium battery pole piece with low solvent and prepared pole piece

InactiveCN113206222AImprove conductivityIncrease energy densityElectrode rolling/calenderingElectrode thermal treatmentMetallurgyDry mixing
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

High-fault-tolerance power supply method in which all branches of electric generator operate independently

InactiveCN104485863AImprove energy savingImprove reliabilityGeneration protection through controlFrequency changerPrime mover
Owner:SHENYANG POLYTECHNIC UNIV

Sheet making machine and matched device thereof

PendingCN111297692AEasy to change shapeEasy to change sizePharmaceutical product form changeAutomatic controlControl system
Owner:YANTAI RONGCHANG PHARMA

A network information retrieval method based on pre-classification and feature learning noise resistance

PendingCN109697257AMeet the needs of real-time retrievalGood anti-noise performanceDigital data information retrievalNeural architecturesData setActivation function
Owner:天罡网(北京)安全科技有限公司

Gray level image matching method and system

InactiveCN101477632ACharacter and pattern recognitionImaging processingStandard test image
Owner:HANS LASER TECH IND GRP CO LTD +2

Method for preparing composite anticorrosive coating using self-propagating cladding technology

InactiveCN106752746AReduce processShort processAnti-corrosive paintsSuperimposed coating processCoated surfaceEpoxy
Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER

Optical disk satisfying plural standards

InactiveCN1162854CInformation arrangementOptical record carriersComputer hardwareRecording layer
Owner:SAMSUNG ELECTRONICS CO LTD

Closed annular ultrahigh frequency RFID electronic tag for livestock managemen

InactiveCN111325303AAvoid pollutionSimple production processRecord carriers used with machinesAgricultural scienceAgricultural engineering
Owner:陈若贤 +1

Method and device for automatic allocation of calculation task

ActiveCN103366238AResourcesWorkloadComputing systems
Owner:BEIJING OAK PACIFIC NETSCAPE TECH DEV

Improved polishing equipment

ActiveCN107538286AImprove sanding effectThoroughly polishedEdge grinding machinesGrinding carriagesEngineeringEquipment use
Owner:重庆东矩金属制品有限公司

Anti-missing encrypted USB disk torch system

InactiveCN105976011ATimely storageConvenient lifeLighting elementsRecord carriers used with machinesTorchBluetooth
Owner:SOUTHEAST UNIV

Water-soluble aluminum and aluminum alloy soft soldering brazing flux as well as preparation method thereof

ActiveCN101480764AStrong process adaptabilityHigh activityWelding/cutting media/materialsSoldering mediaFilm-forming agentWater soluble
Owner:YIK SHING TAT INDUSTRIALCO LTD +2

Four-high mill plate control work roll curve design method for strip rolling

InactiveCN101211372AReduce axial resistanceReduce grindingProgramme controlComputer controlWork rollStrip mill
Owner:ANGANG STEEL CO LTD

Traditional Chinese medicine for curing hemorrhagic strokes

InactiveCN101637577AEffective treatmentGood effectNervous disorderUnknown materialsRural areaRadix Aconiti
Owner:于海霞

Reduction roasting magnetic separation process of low-grade raw iron ores

InactiveCN101824502AReduce consumptionGuaranteed safe operationMagnetic separationIronstoneEcological environment
Owner:CHONGQING IRON & STEEL (GRP) CO LTD

Method for synthesizing N,N,N',N'-methylethylenediamine using transfer line reactor

ActiveCN1962606AWell mixedTake away in timeAmino preparation by functional substitutionLiquid-liquid reaction processesEthane DichlorideSodium hydroxide
Owner:ZHEJIANG XINHUA CHEM +1

Method for destroying data access on CD

InactiveCN1482604AReduce operational burdenReduce lossRecord information storageOptical recording systemsData accessData field
Owner:MEDIATEK INC

Flushing type cleaning device for curtain wall of high-rise building

InactiveCN111671354AEasy to implementLow costCarpet cleanersFloor cleanersMechanical engineeringWater spray
Owner:NANJING COLLEGE OF INFORMATION TECH

Full-automatic test tube sample cup distributing equipment

PendingCN112098664AAvoid pollutionAvoid harmPreparing sample for investigationEngineeringStructural engineering
Owner:YANTAI ADEKANG BIOTECHNOLOGY CO LTD

Atmospheric pressure feeling demonstration device

InactiveCN104751709AReasonable structureEasy to operateEducational modelsEngineeringDual purpose
Owner:淄博高新技术产业开发区第五小学

Multifunctional mechanical door lock

PendingCN108533078AWing handlesNon-mechanical controlsPasswordEngineering
Owner:安徽安思恒信息科技有限公司

Method and device for expanding functions of power monitoring system

ActiveCN104460595AReduce modificationEasy to manageTotal factory controlProgramme total factory controlMonitoring systemElectric power
Owner:ELECTRIC POWER SCI RES INST OF GUIZHOU POWER GRID CO LTD +1

Concrete curing agent spraying equipment and implementation method thereof

InactiveCN114260130AImprove cleanlinessImprove spraying effectCleaning using toolsLiquid spraying apparatusStructural engineeringMechanical engineering
Owner:CHINA CONSTR SECOND ENG BUREAU LTD

Modeling method of mass transfer regulation and control model under MIHA pure pneumatic operating conditions

ActiveCN109887551AGuide designChemical processes analysis/designGeneration processModel method
Owner:NANJING UNIV

System and method of managing network state in mobile radio communication system

InactiveCN1201622CData switching by path configurationRadio/inductive link selection arrangementsCommunications systemNetwork management
Owner:ERICSSON-LG

Online sales system

InactiveCN105488704AProtect interestsLow costBuying/selling/leasing transactionsData science
Owner:陈献友

Mesh-network-based integral complete coverage phased-array antenna

InactiveCN103326133AReduce sidelobeReduce gainAntenna arraysMicrowaveSide lobe
Owner:山东泉清通信有限责任公司

Network commodity distribution platform

InactiveCN106682962AEasy to set upEasy to manageSoftware designBuying/selling/leasing transactionsPaymentMobile end
Owner:SHENZHEN SAIYI TECH DEV

Method and device for determining chrominance information of video block

ActiveCN111225212AImprove coding efficiencyDigital video signal modificationPattern recognitionComputer graphics (images)
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

Composite patterned substrate and preparation method thereof

InactiveCN103956418AQuality improvementMismatch Rate ReductionSemiconductor devicesLattice mismatchOptoelectronics
Owner:项永昌

Tension welding method for carriage of power van

ActiveCN113210795AImprove flatnessExtended service lifeWelding accessoriesSpot weldingCarriage
Owner:LONGYAN HAIDEXIN AUTOMOBILE

Intelligent refrigerator

ActiveCN106225367ASolve foggingEasy to shootLighting and heating apparatusDomestic refrigeratorsEngineeringMechanical engineering
Owner:TCL HOME APPLIANCES (HEFEI) CO LTD

Process and device for utilizing circulation water residual heat in production of coated controlled release fertilizer

ActiveCN101935250AReduce circulating waterReduce evaporation lossEnergy inputFertilizer mixturesWater useControlled release
Owner:KINGENTA ECOLOGICAL ENG GRP

Method for producing bulletproof material

ActiveCN102442045AReduce crush damageImprove performanceSynthetic resin layered productsLaminationFiberPulp and paper industry
Owner:BEIJING TONGYIZHONG NEW MATERIAL TECH CORP

Electrochemical appliance used for energy conservation and emission reduction of automobile combustion engine and manufacturing method thereof

InactiveCN101949341AEfficient and stable generationEmission reductionCellsInternal combustion piston enginesPtru catalystEngineering
Owner:SOUTH CHINA UNIV OF TECH +1

Method for stacking network appliances and stacking port

ActiveCN101378365AThe detection method is simpleAccurate status informationData switching networksEngineering
Owner:BEIJING XINWANG RUIJIE NETWORK TECH CO LTD

Autonomous mobile robot, map splicing method and device thereof and readable storage medium

ActiveCN110749901AImprove accuracyIncrease success rateElectromagnetic wave reradiationEngineeringLaser data
Owner:劢微机器人科技(深圳)有限公司

Children growth physical condition evaluation device

ActiveCN109044289AReduce troubleShorten the timeDiagnostic recording/measuringSensorsRespiratory frequencyHealth campaign
Owner:孔维袈 +2

Fluorescence probe for detecting hydrogen sulfide as well as preparation method and application method of fluorescence probe

ActiveCN104610959AGuarantee structureGuaranteed stabilityOrganic chemistryFluorescence/phosphorescenceTolueneBenzyl group
Owner:菏泽益驰化工有限公司

High-thermal-conductivity organosilicone mud and preparation method thereof

ActiveCN104497575AIncrease filling volumeReduce molecular forcesHeat-exchange elementsHeat conductingTemperature resistance
Owner:GUANGZHOU BAIYUN CHEM IND

Cluster service cache processing method and system

ActiveCN106856456ASolution efficiency is not highImprove efficiencyData switching networksCache serverIp address
Owner:ZTE CORP

Lipoic acid cyclopentane multi-hydrogen phenanthrene ester C and extraction method and pharmaceutical application thereof

InactiveCN104402962ASignificant effectOrganic active ingredientsSteroidsEthyl groupSilica gel
Owner:JILIN AGRICULTURAL UNIV

Evacuation cleaning apparatus for pet

InactiveCN1836500ARestrain the behavior of excreting everywhereExercising defecation everywhereAnimal housingTaming and training devicesElectricityCompanion animal
Owner:许正琳

Valve body processing equipment for simultaneously finishing tapping and forming of five holes

ActiveCN101774124AHigh precisionSave human effortOther manufacturing equipments/toolsCircular discDrive motor
Owner:青岛华青自动化仪表有限公司

Drive for adjusting parts of seating and lying furniture

ActiveCN109715014APromote conversionSolve space problemsSofasBedsStructural engineeringElectric drive
Owner:DEWERTOKIN TECHNOLOGY GROUP CO LTD

Power monitoring containing pile and application method thereof

ActiveCN111441908ASpeed up circulationReduce outputGas treatmentThermal insulationControl powerProcess engineering
Owner:海南电网有限责任公司 +1

Thin-specification checkered plate smoothening method

ActiveCN107626749AAchieve levelingImprove shape qualityProfile control deviceEngineeringMechanical engineering
Owner:ANGANG STEEL CO LTD

Assembly for producing a threaded joint for the drilling and operation of hydrocarbon wells, and resulting threaded joint

ActiveCN103842608ADrilling rodsDrilling casingsEngineeringHydrocarbon
Owner:VALLOUREC OIL & GAS FRANCE SAS

Multi-tiered storage stand device

ActiveCN103693343AIncrease profitImprove efficiencySemiconductor/solid-state device manufacturingCharge manipulationEngineeringManipulator
Owner:BEIJING SEVENSTAR ELECTRONICS CO LTD

Anti-explosion, fireproof, dust-proof and noise-proof device for mine equipment

ActiveCN102926793AWill not explodeAvoid spreading lossMining devicesDust removalComputer science
Owner:湖南凌天科技有限公司

Method and system for tuning and optimizing antenna signal

ActiveCN105763208AImprove experienceImprove communication qualityTransmissionElectricityCommunication quality
Owner:HUIZHOU TCL MOBILE COMM CO LTD

High-strength working table

ActiveCN107553457AAchieve unlockAchieve lockingOther workshop equipmentUltimate tensile strengthMechanical engineering
Owner:SUZHOU PICA ALUMINUM IND

Image recognition method and device, medium and electronic equipment

ActiveCN110059596AAvoid situations where you cannot cross-platformCharacter and pattern recognitionImage extractionTerminal equipment
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Welding deviation measurement method and device based on synchronous image acquisition, and automatic welding system

ActiveCN111570975AAcquisition stableClear captureWelding accessoriesEngineeringImage acquisition
Owner:HUBEI UNIV OF ARTS & SCI

Systems, methods and devices for monitoring game activities

ActiveCN107427718AInput/output for user-computer interactionCard gamesMicrocontrollerSensor array
Owner:ARB LABS

Elevator car

ActiveCN104743426AEnsure natural ventilationReduce noiseBuilding liftsUltrasound attenuationNatural ventilation
Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD

In-plane displacement sensing unit and method based on simplified optical nano-resonant cavity

ActiveCN110360935AHigh sensitivitySimple designOptical signal transducersAcceleration measurementResonant cavityGrating
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Burdening procedure for preparing mixed glue solution for copper foil-coated substrate

ActiveCN102649867APrevent subsidenceImprove fusion effectPolymer scienceSingle substance
Owner:无锡宏仁电子材料科技有限公司

Neck stretching device capable of performing related pressing

ActiveCN111407597AShorten the timeImprove ease of usePneumatic massageChiropractic devicesGonial angleEngineering
Owner:崔晓纯

Method and device for adding disk to virtual machine

ActiveCN108153578AImplement automatic additionEasy to operateSoftware simulation/interpretation/emulationSCSIComputer engineering
Owner:BEIJING GRIDSUM TECH CO LTD

Information disguising and restoring method

ActiveCN111832045AImprove camouflageEnsure safetyDigital data protection3D modellingAlgorithmTheoretical computer science
Owner:PLA STRATEGIC SUPPORT FORCE INFORMATION ENG UNIV PLA SSF IEU

Preparation method of human body lubricant on the basis of probiotic culture substance

ActiveCN106943635AWell mixedUniform and well distributedBacteriaSurgeryMicroorganismTreatment effect
Owner:NANCHANG UNIV

Intelligent welding equipment for lithium battery protective shell

ActiveCN110788448ALow temperature after weldingThe welding seam is smooth and beautiful without deformationShielding gas supply/evacuation devicesElectrode supporting devicesDrive shaftElectric machinery
Owner:鑫德(深圳)激光设备有限公司

Composition for etching

ActiveCN105273718ASemiconductor/solid-state device manufacturingSurface treatment compositionsSilane compoundsO-Phosphoric Acid
Owner:SOULBRAIN CO LTD

Code compatibility evaluation method oriented to software evolution

ActiveCN105843614ASolve the accuracy problemEasy compatibilityVersion controlSoftware testing/debuggingEvaluation resultClass model
Owner:SOUTHEAST UNIV

Electric vehicle drive control device and control method therefor

InactiveCN101233032ARapid responseI prevent a decrease in running feelingHybrid vehiclesPower operated startersDrive shaftElectric machine
Owner:AISIN AW CO LTD +1

DVI video signal transmission method and device

ActiveCN103916619AReduce jitterReduce offsetElectrical cable transmission adaptationStandards conversionSignal qualityDisplay device
Owner:THE FIRST RES INST OF MIN OF PUBLIC SECURITY +1

Method for fixing patterns in magnetic field

ActiveCN106244076AAdhesive processesPolyureas/polyurethane adhesivesAdhesiveShielding gas
Owner:BEIJING UNIV OF CHEM TECH

Wiring terminal

InactiveCN103855483AHigh strengthLow costMetal/alloy conductorsMulticonductor cable end piecesTechnology developmentElectrical equipment
Owner:XIAN RUNWEI MECHANICAL & ELECTRICAL EQUIP

Paper box

PendingCN114190803ADomestic applicationsStructural engineeringMechanical engineering
Owner:株式会社伊势藤

Production method for reactive dye

InactiveCN108854914AImprove the safety of useEvenly dispersedRotary stirring mixersTransportation and packagingEngineeringScrew thread
Owner:岑浩明

Encrypting and decrypting information

PendingCN113841160AKey distribution for secure communicationNeural architecturesPlaintextAlgorithm
Owner:INAIT SA

Selection method and apparatus of storage medium

InactiveCN106055272AAccurately assess practical valueInput/output to record carriersCloud storageData store
Owner:LETV HLDG BEIJING CO LTD +1

Household appliance, in particular dishwasher

InactiveCN101883517AReduce energy consumptionTableware washing/rinsing machine detailsOther washing machinesHome applianceElectric energy
Owner:BSH BOSCH & SIEMENS HAUSGERAETE GMBH

Metal connecting piece for wooden structure

InactiveCN105421592AImprove structural strengthEasy to installBuilding constructionsThree dimensional shapeEngineering
Owner:DECAI DECORATION

Active element array substrate

InactiveCN101350356AWith electrostatic discharge protection functionReduce mutual interferenceSemiconductor/solid-state device detailsSolid-state devicesEngineeringDriven element
Owner:CHUNGHWA PICTURE TUBES LTD

Data sending end, data receiving end, data transmission method and data transmission system

InactiveCN108075890AImprove securityImprove user experienceKey distribution for secure communicationComputer hardwareQuantum
Owner:ZTE CORP

Intelligent filter control system

ActiveCN104562165ASolve loss and wasteEasy to cleanCellsControl systemWastewater
Owner:GUANGDONG VICDI TECH

Method for preparing angle-controllable gentle slope microstructure

InactiveCN106504981ASimple preparation processImprove controllabilitySemiconductor/solid-state device manufacturingSemiconductor materialsExposure period
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Alarm information storage method and device

InactiveCN105589854ASave storage spaceSolve complex structuresHardware monitoringAlarmsStructure of Management InformationSystem structure
Owner:ZTE CORP

Semiconductor structure and preparation method thereof

PendingCN114141776AReduce design difficultyReduce manufacturing costSemiconductor/solid-state device detailsSolid-state devicesSemiconductor structureDevice material
Owner:YANGTZE MEMORY TECH CO LTD

Salt of quinoline benzamide derivative

InactiveCN103242315AOrganic active ingredientsOrganic chemistryMedicinePurine
Owner:SHANGHAI YIZHI MEDICAL TECH

Infrared hub ring coaxiality detection tool

ActiveCN108775879ASolve the cumbersomeSolve the accuracy problemUsing optical meansInfraredVertical edge
Owner:盐城志驰机械有限公司

Adjustable winding device applied to plastic-coated steel wire rope

ActiveCN113526234AImprove the winding effectNo entanglementFilament handlingHydraulic cylinderWire rope
Owner:南通银龙钢绳有限公司

Granular fermented traditional Chinese medicine for preventing African swine fever

PendingCN111544532APowerful heat-clearing and detoxifying functionGood prevention effectAntipyreticAnalgesicsDiseaseAfrican swine fever
Owner:李大伟

Production of metal material by composite compound

InactiveCN1940143AHigh reducing activityAdd channelPhotography auxillary processesProcess efficiency improvementElectrolysisReaction rate
Owner:WUHAN UNIV +1

Medical micro-plastic surgery semiconductor laser treatment machine and deflection device thereof

ActiveCN110193145AReduce decreaseIngenious designLight therapyLocking mechanismEngineering
Owner:SHENZHEN SUNRAY TECH

Cloud workshop management platform and management method based on industrial Internet of Things

PendingCN112333254AReal-time managementMeet needsTransmissionShort range communication serviceData displayIndustrial Internet
Owner:广东凌康科技有限公司

Traditional Chinese medicine for treating children bronchial asthma and preparation method of traditional Chinese medicine

InactiveCN105616762AGood treatment effectNo side effectsDispersion deliveryAlgae medical ingredientsMedicinal herbsSide effect
Owner:段风焕

Balance control system for reinforcing mesh hoisting

PendingCN114314339AEasy to installEasy to operateSafety gearControl systemControl engineering
Owner:中铁二十五局集团第四工程有限公司 +1

A quadratic curve meminductor equivalent analog circuit

ActiveCN109885858AAchieving volt-ampere characteristicsRealize the productSpecial data processing applicationsAudio power amplifierOperational amplifier
Owner:SHANDONG UNIV OF SCI & TECH

Steel structure shock absorption type support

InactiveCN112359976APlay a shock absorbing roleImprove shock absorptionProtective buildings/sheltersShock proofingGear wheelScrew thread
Owner:蒋安明

Method for evaluating load of traction substation of electric railway

InactiveCN101917000ACharacterize statistical propertiesReactive power adjustment/elimination/compensationSpecial data processing applicationsModel parametersEngineering
Owner:BEIJING JIAOTONG UNIV

Dehydration device and dehydration method for plastic film fragments

ActiveCN103143456AImprove dehydration effectSmall footprintReversed direction vortexDispersed particle separationEngineeringPlastic film
Owner:冯愚斌

Thin plate acoustic meta-material low frequency sound insulation structure

InactiveCN109003598ALow sound insulationReduce rigiditySound producing devicesBroadbandAcoustics
Owner:XI AN JIAOTONG UNIV +1

Convenient-to-disassemble cleaning equipment for inner wall of large container

InactiveCN113020159AImprove scrubbing effectEasy to scrubHollow article cleaningLarge containersElectric machineryEngineering
Owner:杭州埗箜贸易有限公司

Living body detection method

ActiveCN109086728AAccurate identificationSpoof detectionMedicineLiving body
Owner:成都智汇脸卡科技有限公司

Production technology of corner iron support used for external heating or external insulation

ActiveCN103567381ASolve quality problemsSolve pair qualityFoundry mouldsFoundry coresThermal insulationMachining
Owner:XI AN RAILWAY TRANSPORTATION EQUIP

Mounting frame

InactiveCN106989250AOvercome installation challengesThe installation process is simple and convenientStands/trestlesStructural engineering
Owner:CHINA NORTH VEHICLE RES INST

Synthetic method for MCM-22 molecular sieve

InactiveCN1821078ABroaden the range of synthesisQuality improvementCrystalline aluminosilicate zeolitesMolecular sieveRoom temperature
Owner:NANKAI UNIV

Method for mechanical property test of scaffold in safe state

ActiveCN109163976AMachine part testingMaterial strength using tensile/compressive forcesEngineeringMechanical property
Owner:SHENZHEN MUNICIPAL ENG

Connection node construction of concrete-filled square steel tube column and rectangular section steel beam

InactiveCN106703184ANode structure is simpleFlexible layoutBuilding constructionsLocal failureArchitectural engineering
Owner:BEIJING UNIV OF TECH

Flame-retardant intermediate-temperature cured epoxy film and preparation method thereof

ActiveCN103146334AImprove flame retardant performanceImprove toughnessNon-macromolecular adhesive additivesMacromolecular adhesive additivesHoneycombReactive diluent
Owner:INST OF PETROCHEM HEILONGJIANG ACADEMY OF SCI

Pig farm waste water processing technology

ActiveCN108264199AReduce processing costsEasy to handleWaste water treatment from animal husbandryMultistage water/sewage treatmentPig farmsLiquid waste
Owner:WENZHOU VOCATIONAL COLLEGE OF SCI & TECH

Method for extracting proteins from vitamin C fermented mash

ActiveCN102766671AAchieve effective useRich varietyFermentationBiotechnologyVitamin C
Owner:SHANDONG TIANLI PHARMA

Method for estimating additive fault size of executing agency of satellite attitude control system through second order Kalman filtering algorithm

ActiveCN103309348AThe output size is accurateThe right sizeSimulator controlElectric testing/monitoringKinematics equationsAlgorithm
Owner:哈尔滨工大卫星技术有限公司

Crystallization reactor with high disperse stirring performance

InactiveCN110756143AStir wellAvoid disturbanceChemical/physical/physico-chemical stationary reactorsPhysical chemistryCooling chamber
Owner:陈永福

Preparation method of choke block for aluminum electrolytic tank

ActiveCN102775170AReduce usageIncrease the use of spaceFiberAluminium electrolysis
Owner:ZHEJIANG KINGCRED NEW MATERIAL CO LTD

Traditional Chinese medicine composition for treating polycystic ovarian syndrome and preparation method thereof

InactiveCN105250975AEffective treatmentFormulation ScienceSexual disorderPlant ingredientsClematisMallotus
Owner:张剑

Black ginseng extract and black ginseng quick release mini-pill for treating renal interstitial fibrosis, and application of black ginseng extract and black ginseng quick release mini-pill

ActiveCN111956677AImprove extraction efficiencyProcess stabilityPill deliveryUrinary disorderImmediate releaseDrug efficiency
Owner:YANBIAN UNIV

Indoor unit of air conditioner

InactiveCN1502924AImprove heat exchange efficiencyLighting and heating apparatusSpace heating and ventilation detailsEngineeringAir conditioning
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Method and device for stopping voice monitoring function of robot

InactiveCN106313087AEffectively and accurately stop listeningThere is a problem that voice recognition sometimes failsManipulatorComputer scienceSpeech sound
Owner:SHENZHEN QIANHAI YYD ROBOT CO LTD

Roller type permanent magnet heating system

ActiveCN104168678AEvenly heatedImprove heating efficiencyInduction heatingTransformerInduction heater
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ActiveCN105055393AProven preventive effectPrevent proliferationOrganic active ingredientsUrinary disorderGlomerular mesangial cell proliferationEthyl hydroxybenzoate
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ActiveCN107182078AReduce labor costsImprove work efficiencyWireless communicationSoftware engineeringComputer terminal
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ActiveCN104735784APush targetedPrecise positioningNetwork traffic/resource managementAssess restrictionTraffic capacityComputer science
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